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Padullés Cubino J, Lenoir J, Li D, Montaño-Centellas FA, Retana J, Baeten L, Bernhardt-Römermann M, Chudomelová M, Closset D, Decocq G, De Frenne P, Diekmann M, Dirnböck T, Durak T, Hédl R, Heinken T, Jaroszewicz B, Kopecký M, Macek M, Máliš F, Naaf T, Orczewska A, Petřík P, Pielech R, Reczyńska K, Schmidt W, Standovár T, Świerkosz K, Teleki B, Verheyen K, Vild O, Waller D, Wulf M, Chytrý M. Evaluating plant lineage losses and gains in temperate forest understories: a phylogenetic perspective on climate change and nitrogen deposition. New Phytol 2024; 241:2287-2299. [PMID: 38126264 DOI: 10.1111/nph.19477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Accepted: 11/25/2023] [Indexed: 12/23/2023]
Abstract
Global change has accelerated local species extinctions and colonizations, often resulting in losses and gains of evolutionary lineages with unique features. Do these losses and gains occur randomly across the phylogeny? We quantified: temporal changes in plant phylogenetic diversity (PD); and the phylogenetic relatedness (PR) of lost and gained species in 2672 semi-permanent vegetation plots in European temperate forest understories resurveyed over an average period of 40 yr. Controlling for differences in species richness, PD increased slightly over time and across plots. Moreover, lost species within plots exhibited a higher degree of PR than gained species. This implies that gained species originated from a more diverse set of evolutionary lineages than lost species. Certain lineages also lost and gained more species than expected by chance, with Ericaceae, Fabaceae, and Orchidaceae experiencing losses and Amaranthaceae, Cyperaceae, and Rosaceae showing gains. Species losses and gains displayed no significant phylogenetic signal in response to changes in macroclimatic conditions and nitrogen deposition. As anthropogenic global change intensifies, temperate forest understories experience losses and gains in specific phylogenetic branches and ecological strategies, while the overall mean PD remains relatively stable.
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Affiliation(s)
- Josep Padullés Cubino
- Universitat Autònoma de Barcelona, Cerdanyola del Vallès, 08193, Spain
- Centre for Ecological Research and Forestry Applications (CREAF), Cerdanyola del Vallès, 08193, Spain
| | - Jonathan Lenoir
- UMR CNRS 7058 'Ecologie et Dynamique des Systèmes Anthropisés' (EDYSAN), Université de Picardie Jules Verne, Amiens, 80037, France
| | - Daijiang Li
- Department of Biological Sciences, Louisiana State University, Baton Rouge, LA, 70803, USA
- Center for Computation and Technology, Louisiana State University, Baton Rouge, LA, 70808, USA
| | - Flavia A Montaño-Centellas
- Department of Biological Sciences, Louisiana State University, Baton Rouge, LA, 70803, USA
- Center for Computation and Technology, Louisiana State University, Baton Rouge, LA, 70808, USA
| | - Javier Retana
- Universitat Autònoma de Barcelona, Cerdanyola del Vallès, 08193, Spain
- Centre for Ecological Research and Forestry Applications (CREAF), Cerdanyola del Vallès, 08193, Spain
| | - Lander Baeten
- Forest & Nature Lab, Ghent University, Melle-Gontrode, B-9090, Belgium
| | - Markus Bernhardt-Römermann
- Institute of Ecology and Evolution, Friedrich Schiller University Jena, Jena, 07743, Germany
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, 04103, Germany
| | - Markéta Chudomelová
- Department of Vegetation Ecology, Institute of Botany, Czech Academy of Sciences, Brno, 60200, Czech Republic
| | - Déborah Closset
- UMR CNRS 7058 'Ecologie et Dynamique des Systèmes Anthropisés' (EDYSAN), Université de Picardie Jules Verne, Amiens, 80037, France
| | - Guillaume Decocq
- UMR CNRS 7058 'Ecologie et Dynamique des Systèmes Anthropisés' (EDYSAN), Université de Picardie Jules Verne, Amiens, 80037, France
| | - Pieter De Frenne
- Forest & Nature Lab, Ghent University, Melle-Gontrode, B-9090, Belgium
| | - Martin Diekmann
- Institute of Ecology, University of Bremen, Bremen, 28334, Germany
| | - Thomas Dirnböck
- Environment Agency Austria, Ecosystem Research and Environmental Information Management, Vienna, 1090, Austria
| | - Tomasz Durak
- Institute of Biology, University of Rzeszów, Rzeszów, 35601, Poland
| | - Radim Hédl
- Department of Vegetation Ecology, Institute of Botany, Czech Academy of Sciences, Brno, 60200, Czech Republic
- Department of Botany, Faculty of Science, Palacký University in Olomouc, Olomouc, 78371, Czech Republic
| | - Thilo Heinken
- General Botany, Institute for Biochemistry and Biology, University of Potsdam, Potsdam, 14469, Germany
| | - Bogdan Jaroszewicz
- Białowieża Geobotanical Station, Faculty of Biology, University of Warsaw, Białowieża, 17230, Poland
| | - Martin Kopecký
- Institute of Botany of the Czech Academy of Sciences, Průhonice, 25243, Czech Republic
- Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, Praha, 16521, Czech Republic
| | - Martin Macek
- Institute of Botany of the Czech Academy of Sciences, Průhonice, 25243, Czech Republic
| | - František Máliš
- Faculty of Forestry, Technical University in Zvolen, Zvolen, 96001, Slovakia
- National Forest Centre, Zvolen, 96001, Slovakia
| | - Tobias Naaf
- Leibniz Centre for Agricultural Landscape Research (ZALF), Müncheberg, 15374, Germany
| | - Anna Orczewska
- Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia, Katowice, 40007, Poland
| | - Petr Petřík
- Institute of Botany of the Czech Academy of Sciences, Průhonice, 25243, Czech Republic
- Faculty of Environmental Sciences, Czech University of Life Sciences Prague, Praha, 16500, Czech Republic
| | - Remigiusz Pielech
- Institute of Botany, Faculty of Biology, Jagiellonian University in Kraków, Kraków, 30387, Poland
| | - Kamila Reczyńska
- Department of Botany, Faculty of Biological Sciences, University of Wrocław, Wrocław, 50328, Poland
| | - Wolfgang Schmidt
- Department of Silviculture and Forest Ecology of the Temperate Zones, Georg-August-University Göttingen, Göttingen, 37077, Germany
| | - Tibor Standovár
- Department of Plant Systematics, Ecology and Theoretical Biology, Institute of Biology, ELTE Eötvös Loránd University, Budapest, H-1117, Hungary
| | - Krzysztof Świerkosz
- Museum of Natural History, Faculty of Biological Sciences, University of Wrocław, Wrocław, 50335, Poland
| | - Balázs Teleki
- HUN-REN-UD Biodiversity and Ecosystem Services Research Group, Debrecen, 4032, Hungary
| | - Kris Verheyen
- Forest & Nature Lab, Ghent University, Melle-Gontrode, B-9090, Belgium
| | - Ondřej Vild
- Institute of Botany of the Czech Academy of Sciences, Průhonice, 25243, Czech Republic
| | - Donald Waller
- Department of Botany, University of Wisconsin-Madison, Madison, WI, 53706, USA
| | - Monika Wulf
- Leibniz Centre for Agricultural Landscape Research (ZALF), Müncheberg, 15374, Germany
| | - Milan Chytrý
- Department of Botany and Zoology, Faculty of Science, Masaryk University, Brno, 61137, Czech Republic
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2
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Landuyt D, Perring MP, Blondeel H, De Lombaerde E, Depauw L, Lorer E, Maes SL, Baeten L, Bergès L, Bernhardt-Römermann M, Brūmelis G, Brunet J, Chudomelová M, Czerepko J, Decocq G, den Ouden J, De Frenne P, Dirnböck T, Durak T, Fichtner A, Gawryś R, Härdtle W, Hédl R, Heinrichs S, Heinken T, Jaroszewicz B, Kirby K, Kopecký M, Máliš F, Macek M, Mitchell FJG, Naaf T, Petřík P, Reczyńska K, Schmidt W, Standovár T, Swierkosz K, Smart SM, Van Calster H, Vild O, Waller DM, Wulf M, Verheyen K. Combining multiple investigative approaches to unravel functional responses to global change in the understorey of temperate forests. Glob Chang Biol 2024; 30:e17086. [PMID: 38273496 DOI: 10.1111/gcb.17086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 11/20/2023] [Accepted: 11/20/2023] [Indexed: 01/27/2024]
Abstract
Plant communities are being exposed to changing environmental conditions all around the globe, leading to alterations in plant diversity, community composition, and ecosystem functioning. For herbaceous understorey communities in temperate forests, responses to global change are postulated to be complex, due to the presence of a tree layer that modulates understorey responses to external pressures such as climate change and changes in atmospheric nitrogen deposition rates. Multiple investigative approaches have been put forward as tools to detect, quantify and predict understorey responses to these global-change drivers, including, among others, distributed resurvey studies and manipulative experiments. These investigative approaches are generally designed and reported upon in isolation, while integration across investigative approaches is rarely considered. In this study, we integrate three investigative approaches (two complementary resurvey approaches and one experimental approach) to investigate how climate warming and changes in nitrogen deposition affect the functional composition of the understorey and how functional responses in the understorey are modulated by canopy disturbance, that is, changes in overstorey canopy openness over time. Our resurvey data reveal that most changes in understorey functional characteristics represent responses to changes in canopy openness with shifts in macroclimate temperature and aerial nitrogen deposition playing secondary roles. Contrary to expectations, we found little evidence that these drivers interact. In addition, experimental findings deviated from the observational findings, suggesting that the forces driving understorey change at the regional scale differ from those driving change at the forest floor (i.e., the experimental treatments). Our study demonstrates that different approaches need to be integrated to acquire a full picture of how understorey communities respond to global change.
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Affiliation(s)
- Dries Landuyt
- Forest&Nature Lab, Department of Environment, Ghent University, Melle, Belgium
| | - Michael P Perring
- UK Centre for Ecology and Hydrology (UKCEH), Bangor, UK
- The UWA Institute of Agriculture, The University of Western Australia, Perth, Western Australia, Australia
| | - Haben Blondeel
- Forest&Nature Lab, Department of Environment, Ghent University, Melle, Belgium
| | - Emiel De Lombaerde
- Forest&Nature Lab, Department of Environment, Ghent University, Melle, Belgium
| | - Leen Depauw
- Forest&Nature Lab, Department of Environment, Ghent University, Melle, Belgium
| | - Eline Lorer
- Forest&Nature Lab, Department of Environment, Ghent University, Melle, Belgium
| | - Sybryn L Maes
- Division of Forest, Nature and Landscape, Department of Earth and Environmental Sciences, KU Leuven, Leuven, Belgium
| | - Lander Baeten
- Forest&Nature Lab, Department of Environment, Ghent University, Melle, Belgium
| | - Laurent Bergès
- Laboratoire ecosystèmes et sociétés en montagne (LESSEM), National Research Institute for Agriculture, Food and the Environment (INRAE), St-Martin d'Hères, France
| | - Markus Bernhardt-Römermann
- Institute of Ecology and Evolution, Friedrich Schiller University Jena, Jena, Germany
- German Centre for Integrative Biodiversity Research (iDiv), Leipzig, Germany
| | | | - Jörg Brunet
- Swedish University of Agricultural Sciences, Southern Swedish Forest Research Centre, Lomma, Sweden
| | | | | | | | - Jan den Ouden
- Forest Ecology and Forest Management Group, Wageningen University & Research, Wageningen, The Netherlands
| | - Pieter De Frenne
- Forest&Nature Lab, Department of Environment, Ghent University, Melle, Belgium
| | | | - Tomasz Durak
- Institute of Biology, University of Rzeszów, Rzeszów, Poland
| | - Andreas Fichtner
- Institute of Ecology, Leuphana University Lüneburg, Lüneburg, Germany
| | | | - Werner Härdtle
- Institute of Ecology, Leuphana University Lüneburg, Lüneburg, Germany
| | - Radim Hédl
- Institute of Botany, Czech Academy of Sciences, Brno, Czech Republic
- Department of Botany, Faculty of Science, Palacký University in Olomouc, Olomouc, Czech Republic
| | - Steffi Heinrichs
- Department Silviculture and Forest Ecology of the Temperate Zones, University of Göttingen, Göttingen, Germany
| | - Thilo Heinken
- General Botany, Institute for Biochemistry and Biology, University of Potsdam, Potsdam, Germany
| | - Bogdan Jaroszewicz
- Białowieża Geobotanical Station, Faculty of Biology, University of Warsaw, Białowieża, Poland
| | - Keith Kirby
- Department of Plant Sciences, University of Oxford, Oxford, UK
| | - Martin Kopecký
- Institute of Botany, Czech Academy of Sciences, Průhonice, Czech Republic
- Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, Prague, Czech Republic
| | | | - Martin Macek
- Institute of Botany, Czech Academy of Sciences, Průhonice, Czech Republic
| | - Fraser J G Mitchell
- Botany Department, School of Natural Sciences, Trinity College Dublin, Dublin, Ireland
| | - Tobias Naaf
- Leibniz Centre for Agricultural Landscape Research (ZALF), Müncheberg, Germany
| | - Petr Petřík
- Institute of Botany, Czech Academy of Sciences, Průhonice, Czech Republic
- Faculty of Environmental Sciences, Czech University of Life Sciences, Prague, Czech Republic
| | - Kamila Reczyńska
- Department of Botany, Faculty of Biological Sciences, University of Wrocław, Wrocław, Poland
| | - Wolfgang Schmidt
- Department Silviculture and Forest Ecology of the Temperate Zones, University of Göttingen, Göttingen, Germany
| | - Tibor Standovár
- Department of Plant Systematics, Ecology and Theoretical Biology, ELTE Eötvös Loránd University, Budapest, Hungary
| | - Krzysztof Swierkosz
- Museum of Natural History, Faculty of Biological Sciences, University of Wrocław, Wrocław, Poland
| | - Simon M Smart
- UK Centre for Ecology & Hydrology (UKCEH), Lancaster University, Bailrigg, UK
| | | | - Ondřej Vild
- Institute of Botany, Czech Academy of Sciences, Průhonice, Czech Republic
| | - Donald M Waller
- Department of Botany, University of Wisconsin-Madison, Madison, Wisconsin, USA
| | - Monika Wulf
- Leibniz Centre for Agricultural Landscape Research (ZALF), Müncheberg, Germany
| | - Kris Verheyen
- Forest&Nature Lab, Department of Environment, Ghent University, Melle, Belgium
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3
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Futter MN, Dirnböck T, Forsius M, Bäck JK, Cools N, Diaz-Pines E, Dick J, Gaube V, Gillespie LM, Högbom L, Laudon H, Mirtl M, Nikolaidis N, Poppe Terán C, Skiba U, Vereecken H, Villwock H, Weldon J, Wohner C, Alam SA. Leveraging research infrastructure co-location to evaluate constraints on terrestrial carbon cycling in northern European forests. Ambio 2023; 52:1819-1831. [PMID: 37725249 PMCID: PMC10562320 DOI: 10.1007/s13280-023-01930-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 07/03/2023] [Accepted: 08/28/2023] [Indexed: 09/21/2023]
Abstract
Integrated long-term, in-situ observations are needed to document ongoing environmental change, to "ground-truth" remote sensing and model outputs and to predict future Earth system behaviour. The scientific and societal value of in-situ observations increases with site representativeness, temporal duration, number of parameters measured and comparability within and across sites. Research Infrastructures (RIs) can support harmonised, cross-site data collection, curation and publication. Integrating RI networks through site co-location and standardised observation methods can help answers three questions about the terrestrial carbon sink: (i) What are present and future carbon sequestration rates in northern European forests? (ii) How are these rates controlled? (iii) Why do the observed patterns exist? Here, we present a conceptual model for RI co-location and highlight potential insights into the terrestrial carbon sink achievable when long-term in-situ Earth observation sites participate in multiple RI networks (e.g., ICOS and eLTER). Finally, we offer recommendations to promote RI co-location.
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Affiliation(s)
- Martyn N. Futter
- Institutionen för vatten och miljö, Lennart Hjelms Väg 9, Box 7050, 75007 Uppsala, Sweden
| | | | - Martin Forsius
- Finnish Environment Institute, Latokartanonkaari 11, 00790 Helsinki, Finland
| | | | | | - Eugenio Diaz-Pines
- Institute of Soil Research, University of Natural Resources and Life Sciences, Peter-Jordan-Straße 82, 1190 Vienna, Austria
| | - Jan Dick
- University of Helsinki, Helsinki, Finland
| | | | - Lauren M. Gillespie
- Institute of Soil Research (IBF), Peter-Jordan-Straße 82, 1190 Vienna, Austria
| | - Lars Högbom
- Skogforsk, Uppsala Science Park, 751 83 Uppsala, Sweden
- Department of Forest Ecology and Management, Swedish University of Agricultural Sciences, 901 83 Umeå, Sweden
| | - Hjalmar Laudon
- Department of Forest Ecology and Management, Swedish University of Agricultural Sciences, 901 83 Umeå, Sweden
| | | | | | | | - Ute Skiba
- UK Centre for Ecology & Hydrology, Bush Estate, Penicuik, EH26 0QB UK
| | - Harry Vereecken
- Agropshere Institute (IBG-3), Forschungszentrum Jülich Gmbh, 52425 Jülich, Germany
| | - Holger Villwock
- Institutionen för vatten och miljö, Lennart Hjelms Väg 9, Box 7050, 75007 Uppsala, Sweden
| | - James Weldon
- Institutionen för vatten och miljö, Lennart Hjelms Väg 9, Box 7050, 75007 Uppsala, Sweden
| | | | - Syed Ashraful Alam
- Department of Forest Sciences, University of Helsinki, Latokartanonkaari 7, 00014 Helsinki, Finland
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4
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Futter MN, Dirnböck T, Forsius M, Bäck JK, Cools N, Diaz-Pines E, Dick J, Gaube V, Gillespie LM, Högbom L, Laudon H, Mirtl M, Nikolaidis N, Terán CP, Skiba U, Vereecken H, Villwock H, Weldon J, Wohner C, Alam SA. Publisher Correction: Leveraging research infrastructure co-location to evaluate constraints on terrestrial carbon cycling in northern European forests. Ambio 2023; 52:1832-1833. [PMID: 37787824 PMCID: PMC10562318 DOI: 10.1007/s13280-023-01941-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Affiliation(s)
- Martyn N. Futter
- Institutionen för vatten och miljö, Lennart Hjelms Väg 9, Box 7050, 75007 Uppsala, Sweden
| | | | - Martin Forsius
- Finnish Environment Institute, Latokartanonkaari 11, 00790 Helsinki, Finland
| | | | | | - Eugenio Diaz-Pines
- Institute of Soil Research, University of Natural Resources and Life Sciences, Peter-Jordan-Straße 82, 1190 Vienna, Austria
| | - Jan Dick
- University of Helsinki, Helsinki, Finland
| | | | - Lauren M. Gillespie
- Institute of Soil Research (IBF), Peter-Jordan-Straße 82, 1190 Vienna, Austria
| | - Lars Högbom
- Skogforsk, Uppsala Science Park, 751 83 Uppsala, Sweden
- Department of Forest Ecology and Management, Swedish University of Agricultural Sciences, 901 83 Umeå, Sweden
| | - Hjalmar Laudon
- Department of Forest Ecology and Management, Swedish University of Agricultural Sciences, 901 83 Umeå, Sweden
| | | | | | | | - Ute Skiba
- UK Centre for Ecology & Hydrology, Bush Estate, Penicuik, EH26 0QB UK
| | - Harry Vereecken
- Agropshere Institute (IBG-3), Forschungszentrum Jülich Gmbh, 52425 Jülich, Germany
| | - Holger Villwock
- Institutionen för vatten och miljö, Lennart Hjelms Väg 9, Box 7050, 75007 Uppsala, Sweden
| | - James Weldon
- Institutionen för vatten och miljö, Lennart Hjelms Väg 9, Box 7050, 75007 Uppsala, Sweden
| | | | - Syed Ashraful Alam
- Department of Forest Sciences, University of Helsinki, Latokartanonkaari 7, 00014 Helsinki, Finland
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5
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Staude IR, Pereira HM, Daskalova GN, Bernhardt-Römermann M, Diekmann M, Pauli H, Van Calster H, Vellend M, Bjorkman AD, Brunet J, De Frenne P, Hédl R, Jandt U, Lenoir J, Myers-Smith IH, Verheyen K, Wipf S, Wulf M, Andrews C, Barančok P, Barni E, Benito-Alonso JL, Bennie J, Berki I, Blüml V, Chudomelová M, Decocq G, Dick J, Dirnböck T, Durak T, Eriksson O, Erschbamer B, Graae BJ, Heinken T, Schei FH, Jaroszewicz B, Kopecký M, Kudernatsch T, Macek M, Malicki M, Máliš F, Michelsen O, Naaf T, Nagel TA, Newton AC, Nicklas L, Oddi L, Ortmann-Ajkai A, Palaj A, Petraglia A, Petřík P, Pielech R, Porro F, Puşcaş M, Reczyńska K, Rixen C, Schmidt W, Standovár T, Steinbauer K, Świerkosz K, Teleki B, Theurillat JP, Turtureanu PD, Ursu TM, Vanneste T, Vergeer P, Vild O, Villar L, Vittoz P, Winkler M, Baeten L. Directional turnover towards larger-ranged plants over time and across habitats. Ecol Lett 2021; 25:466-482. [PMID: 34866301 DOI: 10.1111/ele.13937] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 08/27/2021] [Accepted: 11/10/2021] [Indexed: 11/30/2022]
Abstract
Species turnover is ubiquitous. However, it remains unknown whether certain types of species are consistently gained or lost across different habitats. Here, we analysed the trajectories of 1827 plant species over time intervals of up to 78 years at 141 sites across mountain summits, forests, and lowland grasslands in Europe. We found, albeit with relatively small effect sizes, displacements of smaller- by larger-ranged species across habitats. Communities shifted in parallel towards more nutrient-demanding species, with species from nutrient-rich habitats having larger ranges. Because these species are typically strong competitors, declines of smaller-ranged species could reflect not only abiotic drivers of global change, but also biotic pressure from increased competition. The ubiquitous component of turnover based on species range size we found here may partially reconcile findings of no net loss in local diversity with global species loss, and link community-scale turnover to macroecological processes such as biotic homogenisation.
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Affiliation(s)
- Ingmar R Staude
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena Leipzig, Leipzig, Germany.,Institute of Biology, Martin Luther University Halle-Wittenberg, Halle (Saale), Germany
| | - Henrique M Pereira
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena Leipzig, Leipzig, Germany.,Institute of Biology, Martin Luther University Halle-Wittenberg, Halle (Saale), Germany.,CIBIO (Research Centre in Biodiversity and Genetic Resources)-InBIO (Research Network in Biodiversity and Evolutionary Biology), Universidade do Porto, Vairão, Portugal
| | | | - Markus Bernhardt-Römermann
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena Leipzig, Leipzig, Germany.,Institute of Ecology and Evolution, Friedrich Schiller University Jena, Jena, Germany
| | - Martin Diekmann
- Institute of Ecology, FB 2, University of Bremen, Bremen, Germany
| | - Harald Pauli
- GLORIA Coordination, Institute for Interdisciplinary Mountain Research at the Austrian Academy of Sciences (ÖAW-IGF), Vienna, Austria.,GLORIA Coordination, Department of Integrative Biology and Biodiversity Research at the University of Natural Resources and Life Sciences, Vienna (BOKU), Vienna, Austria
| | | | - Mark Vellend
- Département de biologie, Université de Sherbrooke, Sherbrooke, Québec, Canada
| | - Anne D Bjorkman
- Department of Biological and Environmental Sciences, University of Gothenburg, Gothenburg, Sweden.,Gothenburg Global Biodiversity Centre, Gothenburg, Sweden
| | - Jörg Brunet
- Southern Swedish Forest Research Centre, Swedish University of Agricultural Sciences, Alnarp, Sweden
| | | | - Radim Hédl
- Institute of Botany, Czech Academy of Sciences, Brno, Czech Republic.,Department of Botany, Faculty of Science, Palacký University in Olomouc, Olomouc, Czech Republic
| | - Ute Jandt
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena Leipzig, Leipzig, Germany.,Institute of Biology, Martin Luther University Halle-Wittenberg, Halle (Saale), Germany
| | - Jonathan Lenoir
- UR "Ecologie et Dynamique des Systèmes Anthropisés" (EDYSAN, UMR7058 CNRS), Université de Picardie Jules Verne, Amiens, France
| | | | - Kris Verheyen
- Forest & Nature Lab, Ghent University, Gontrode, Belgium
| | - Sonja Wipf
- WSL Institute for Snow and Avalanche Research SLF, Davos, Switzerland.,Swiss National Park, Zernez, Switzerland
| | - Monika Wulf
- Leibniz Centre for Agricultural Landscape Research (ZALF), Müncheberg, Germany
| | | | - Peter Barančok
- Institute of Landscape Ecology, Slovak Academy of Sciences, Bratislava, Slovakia
| | - Elena Barni
- Department of Life Sciences and Systems Biology, University of Turin, Turin, Italy
| | | | - Jonathan Bennie
- Centre for Geography and Environmental Science, Exeter University, Penryn, Cornwall, UK
| | - Imre Berki
- Faculty of Forestry, University of Sopron, Sopron, Hungary
| | | | | | - Guillaume Decocq
- UR "Ecologie et Dynamique des Systèmes Anthropisés" (EDYSAN, UMR7058 CNRS), Université de Picardie Jules Verne, Amiens, France
| | - Jan Dick
- UK Centre for Ecology and Hydrology, Penicuik, Midlothian, UK
| | | | - Tomasz Durak
- Institute of Biology and Biotechnology, University of Rzeszów, Rzeszów, Poland
| | - Ove Eriksson
- Department of Ecology, Environment and Plant Sciences, Stockholm University, Stockholm, Sweden
| | | | | | - Thilo Heinken
- Institute of Biochemistry and Biology, University of Potsdam, Potsdam, Germany
| | | | - Bogdan Jaroszewicz
- Białowieża Geobotanical Station, Faculty of Biology, University of Warsaw, Białowieża, Poland
| | - Martin Kopecký
- Institute of Botany of the Czech Academy of Sciences, Průhonice, Czech Republic.,Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, Praha, Czech Republic
| | | | - Martin Macek
- Institute of Botany of the Czech Academy of Sciences, Průhonice, Czech Republic
| | - Marek Malicki
- Department of Botany, Faculty of Biological Sciences, University of Wrocław, Wrocław, Poland.,Botanical Garden of Medicinal Plants, Department of Pharmaceutical Biology and Biotechnology, Wrocław Medical University, Wrocław, Poland
| | - František Máliš
- Faculty of Forestry, Technical University in Zvolen, Zvolen, Slovakia.,National Forest Centre, Zvolen, Slovakia
| | - Ottar Michelsen
- Department of Industrial Economics and Technology Management, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Tobias Naaf
- Leibniz Centre for Agricultural Landscape Research (ZALF), Muencheberg, Germany
| | - Thomas A Nagel
- Department of Forestry and Renewable Forest Resources, Biotechnical Faculty, University of Ljubljana, Ljubljana, Slovenia
| | - Adrian C Newton
- Department of Life and Environmental Sciences, Bournemouth University, Poole, Dorset, UK
| | - Lena Nicklas
- Department of Botany, University of Innsbruck, Innsbruck, Austria
| | - Ludovica Oddi
- Department of Life Sciences and Systems Biology, University of Turin, Turin, Italy
| | | | - Andrej Palaj
- Institute of Landscape Ecology, Slovak Academy of Sciences, Bratislava, Slovakia
| | - Alessandro Petraglia
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parma, Italy
| | - Petr Petřík
- Institute of Botany of the Czech Academy of Sciences, Průhonice, Czech Republic.,Faculty of Environment UJEP, Ústí nad Labem, Czech Republic
| | - Remigiusz Pielech
- Department of Forest Biodiversity, University of Agriculture, Kraków, Poland.,Foundation for Biodiversity Research, Wrocław, Poland
| | - Francesco Porro
- Department of Earth and Environmental Sciences, University of Pavia, Pavia, Italy
| | - Mihai Puşcaş
- Al. Borza Botanic Garden, Babeș-Bolyai University, Cluj-Napoca, Romania.,Center for Systematic Biology, Biodiversity and Bioresources - 3B, Faculty of Biology and Geology, Babeș-Bolyai University, Cluj-Napoca, Romania
| | - Kamila Reczyńska
- Department of Botany, Faculty of Biological Sciences, University of Wrocław, Wrocław, Poland
| | - Christian Rixen
- WSL Institute for Snow and Avalanche Research SLF, Davos, Switzerland.,Climate Change, Extremes and Natural Hazards in Alpine Regions Research Center CERC, Davos Dorf, Switzerland
| | - Wolfgang Schmidt
- Department of Silviculture and Forest Ecology of the Temperate Zones, University of Göttingen, Göttingen, Germany
| | - Tibor Standovár
- Department of Plant Systematics, Ecology and Theoretical Biology, ELTE Eötvös Loránd University, Budapest, Hungary
| | - Klaus Steinbauer
- GLORIA Coordination, Institute for Interdisciplinary Mountain Research at the Austrian Academy of Sciences (ÖAW-IGF), Vienna, Austria.,GLORIA Coordination, Department of Integrative Biology and Biodiversity Research at the University of Natural Resources and Life Sciences, Vienna (BOKU), Vienna, Austria
| | | | - Balázs Teleki
- MTA-DE Lendület Functional and Restoration Ecology Research Group, Debrecen Egyetem, Debrecen, Hungary.,PTE KPVK Institute for Regional Development, Szekszárd, Hungary
| | - Jean-Paul Theurillat
- Fondation J.-M.Aubert, Champex-Lac, Switzerland.,Department of Botany and Plant Biology, University of Geneva, Chambésy, Switzerland
| | - Pavel Dan Turtureanu
- Center for Systematic Biology, Biodiversity and Bioresources - 3B, Faculty of Biology and Geology, Babeș-Bolyai University, Cluj-Napoca, Romania.,Centre for Systems Biology, Biodiversity and Bioresources (3B), Babeș-Bolyai University, Cluj-Napoca, Romania.,Emil G. Racoviță Institute, Babeș-Bolyai University, Cluj-Napoca, Romania
| | | | | | - Philippine Vergeer
- Department of Environmental Sciences, Wageningen University, Wageningen, The Netherlands
| | - Ondřej Vild
- Institute of Botany of the Czech Academy of Sciences, Průhonice, Czech Republic
| | - Luis Villar
- Instituto Pirenaico de Ecología, IPE-CSIC, Jaca, Huesca, Spain
| | - Pascal Vittoz
- Institute of Earth Surface Dynamics, Faculty of Geosciences and Environment, University of Lausanne, Lausanne, Switzerland
| | - Manuela Winkler
- GLORIA Coordination, Institute for Interdisciplinary Mountain Research at the Austrian Academy of Sciences (ÖAW-IGF), Vienna, Austria.,GLORIA Coordination, Department of Integrative Biology and Biodiversity Research at the University of Natural Resources and Life Sciences, Vienna (BOKU), Vienna, Austria
| | - Lander Baeten
- Forest & Nature Lab, Ghent University, Gontrode, Belgium
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6
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Forsius M, Posch M, Holmberg M, Vuorenmaa J, Kleemola S, Augustaitis A, Beudert B, Bochenek W, Clarke N, de Wit HA, Dirnböck T, Frey J, Grandin U, Hakola H, Kobler J, Krám P, Lindroos AJ, Löfgren S, Pecka T, Rönnback P, Skotak K, Szpikowski J, Ukonmaanaho L, Valinia S, Váňa M. Assessing critical load exceedances and ecosystem impacts of anthropogenic nitrogen and sulphur deposition at unmanaged forested catchments in Europe. Sci Total Environ 2021; 753:141791. [PMID: 32890870 DOI: 10.1016/j.scitotenv.2020.141791] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 08/13/2020] [Accepted: 08/17/2020] [Indexed: 06/11/2023]
Abstract
Anthropogenic emissions of nitrogen (N) and sulphur (S) compounds and their long-range transport have caused widespread negative impacts on different ecosystems. Critical loads (CLs) are deposition thresholds used to describe the sensitivity of ecosystems to atmospheric deposition. The CL methodology has been a key science-based tool for assessing the environmental consequences of air pollution. We computed CLs for eutrophication and acidification using a European long-term dataset of intensively studied forested ecosystem sites (n = 17) in northern and central Europe. The sites belong to the ICP IM and eLTER networks. The link between the site-specific calculations and time-series of CL exceedances and measured site data was evaluated using long-term measurements (1990-2017) for bulk deposition, throughfall and runoff water chemistry. Novel techniques for presenting exceedances of CLs and their temporal development were also developed. Concentrations and fluxes of sulphate, total inorganic nitrogen (TIN) and acidity in deposition substantially decreased at the sites. Decreases in S deposition resulted in statistically significant decreased concentrations and fluxes of sulphate in runoff and decreasing trends of TIN in runoff were more common than increasing trends. The temporal developments of the exceedance of the CLs indicated the more effective reductions of S deposition compared to N at the sites. There was a relation between calculated exceedance of the CLs and measured runoff water concentrations and fluxes, and most sites with higher CL exceedances showed larger decreases in both TIN and H+ concentrations and fluxes. Sites with higher cumulative exceedance of eutrophication CLs (averaged over 3 and 30 years) generally showed higher TIN concentrations in runoff. The results provided evidence on the link between CL exceedances and empirical impacts, increasing confidence in the methodology used for the European-scale CL calculations. The results also confirm that emission abatement actions are having their intended effects on CL exceedances and ecosystem impacts.
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Affiliation(s)
- Martin Forsius
- Finnish Environment Institute (SYKE), Latokartanonkaari 11, FI-00790 Helsinki, Finland.
| | - Maximilian Posch
- International Institute for Applied Systems Analysis (IIASA), A-2361 Laxenburg, Austria
| | - Maria Holmberg
- Finnish Environment Institute (SYKE), Latokartanonkaari 11, FI-00790 Helsinki, Finland
| | - Jussi Vuorenmaa
- Finnish Environment Institute (SYKE), Latokartanonkaari 11, FI-00790 Helsinki, Finland
| | - Sirpa Kleemola
- Finnish Environment Institute (SYKE), Latokartanonkaari 11, FI-00790 Helsinki, Finland
| | - Algirdas Augustaitis
- Forest Monitoring Laboratory, Vytautas Magnus University, Studentu 13, Kaunas distr. LT-53362, Lithuania
| | - Burkhard Beudert
- Bavarian Forest National Park, Freyunger Str. 2, D-94481 Grafenau, Germany
| | - Witold Bochenek
- Institute of Geography and Spatial Organization, Polish Academy of Sciences, Szymbark 430, 38-311 Szymbark, Poland
| | - Nicholas Clarke
- Norwegian Institute of Bioeconomy Research, PO Box 115, NO-1431 Ås, Norway
| | - Heleen A de Wit
- Norwegian Institute for Water Research, Gaustadalléen 21, NO-0349 Oslo, Norway
| | - Thomas Dirnböck
- Environment Agency Austria, Department for Ecosystem Research and Data Information Management, Spittelauer Lände 5, A-1090 Vienna, Austria
| | - Jane Frey
- Tartu University, Institute of Ecology and Earth Sciences, Vanemuise St. 46, EE-51014 Tartu, Estonia
| | - Ulf Grandin
- Swedish University of Agricultural Sciences, PO Box 7050, SE-75007 Uppsala, Sweden
| | - Hannele Hakola
- Finnish Meteorological Institute, PO Box 503, FI-00101 Helsinki, Finland
| | - Johannes Kobler
- Environment Agency Austria, Department for Ecosystem Research and Data Information Management, Spittelauer Lände 5, A-1090 Vienna, Austria
| | - Pavel Krám
- Czech Geological Survey, Department of Geochemistry, Klárov 3, CZ-118 21 Prague 1, Czech Republic
| | - Antti-Jussi Lindroos
- Natural Resources Institute Finland (Luke), Latokartanonkaari 9, FI-00790 Helsinki, Finland
| | - Stefan Löfgren
- Swedish University of Agricultural Sciences, PO Box 7050, SE-75007 Uppsala, Sweden
| | - Tomasz Pecka
- Institute of Environmental Protection - National Research Institute, ul. Kolektorska 4, 01-692 Warsaw, Poland
| | - Pernilla Rönnback
- Swedish University of Agricultural Sciences, PO Box 7050, SE-75007 Uppsala, Sweden
| | - Krzysztof Skotak
- Institute of Environmental Protection - National Research Institute, ul. Kolektorska 4, 01-692 Warsaw, Poland
| | - Józef Szpikowski
- Adam Mickiewicz University in Poznan, Storkowo 32, 78-450 Grzmiąca, Poland
| | - Liisa Ukonmaanaho
- Natural Resources Institute Finland (Luke), Latokartanonkaari 9, FI-00790 Helsinki, Finland
| | - Salar Valinia
- Swedish Environmental Protection Agency, Climate Department- Air Unit, SE-106 48 Stockholm, Sweden
| | - Milan Váňa
- Czech Hydrometeorological Institute, Observatory Košetice, CZ-394 22 Košetice, Czech Republic
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7
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Zellweger F, De Frenne P, Lenoir J, Vangansbeke P, Verheyen K, Bernhardt-Römermann M, Baeten L, Hédl R, Berki I, Brunet J, Van Calster H, Chudomelová M, Decocq G, Dirnböck T, Durak T, Heinken T, Jaroszewicz B, Kopecký M, Máliš F, Macek M, Malicki M, Naaf T, Nagel TA, Ortmann-Ajkai A, Petřík P, Pielech R, Reczyńska K, Schmidt W, Standovár T, Świerkosz K, Teleki B, Vild O, Wulf M, Coomes D. Response to Comment on "Forest microclimate dynamics drive plant responses to warming". Science 2020; 370:370/6522/eabf2939. [PMID: 33303585 DOI: 10.1126/science.abf2939] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Accepted: 11/09/2020] [Indexed: 11/02/2022]
Abstract
Schall and Heinrichs question our interpretation that the climatic debt in understory plant communities is locally modulated by canopy buffering. However, our results clearly show that the discrepancy between microclimate warming rates and thermophilization rates is highest in forests where canopy cover was reduced, which suggests that the need for communities to respond to warming is highest in those forests.
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Affiliation(s)
- Florian Zellweger
- Forest Ecology and Conservation Group, Department of Plant Sciences, University of Cambridge, Cambridge CB2 3EA, UK. .,Swiss Federal Institute for Forest, Snow and Landscape Research WSL, 8903 Birmensdorf, Switzerland
| | - Pieter De Frenne
- Forest and Nature Lab, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
| | - Jonathan Lenoir
- UR "Ecologie et Dynamique des Systèmes Anthropisés" (EDYSAN, UMR 7058 CNRS-UPJV), Université de Picardie Jules Verne, 80037 Amiens Cedex 1, France
| | - Pieter Vangansbeke
- Forest and Nature Lab, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
| | - Kris Verheyen
- Forest and Nature Lab, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
| | | | - Lander Baeten
- Forest and Nature Lab, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
| | - Radim Hédl
- Institute of Botany of the Czech Academy of Sciences, CZ-602 00 Brno, Czech Republic.,Department of Botany, Faculty of Science, Palacký University in Olomouc, CZ-78371 Olomouc, Czech Republic
| | - Imre Berki
- Institute of Environmental and Earth Sciences, University of Sopron, H-9400 Sopron, Hungary
| | - Jörg Brunet
- Swedish University of Agricultural Sciences, Southern Swedish Forest Research Centre, Box 49, 230 53 Alnarp, Sweden
| | - Hans Van Calster
- Research Institute for Nature and Forest (INBO), B-1000 Brussels, Belgium
| | - Markéta Chudomelová
- Institute of Botany of the Czech Academy of Sciences, CZ-602 00 Brno, Czech Republic
| | - Guillaume Decocq
- UR "Ecologie et Dynamique des Systèmes Anthropisés" (EDYSAN, UMR 7058 CNRS-UPJV), Université de Picardie Jules Verne, 80037 Amiens Cedex 1, France
| | | | - Tomasz Durak
- Department of Plant Physiology and Ecology, University of Rzeszów, PL-35-959 Rzeszów, Poland
| | - Thilo Heinken
- General Botany, Institute of Biochemistry and Biology, University of Potsdam, 14469 Potsdam, Germany
| | - Bogdan Jaroszewicz
- Białowieża Geobotanical Station, Faculty of Biology, University of Warsaw, 17-230 Białowieża, Poland
| | - Martin Kopecký
- Institute of Botany of the Czech Academy of Sciences, CZ-252 43 Průhonice, Czech Republic.,Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, CZ-165 21 Prague 6 - Suchdol, Czech Republic
| | - František Máliš
- Faculty of Forestry, Technical University in Zvolen, SK-960 01 Zvolen, Slovakia.,National Forest Centre, SK-960 01 Zvolen, Slovakia
| | - Martin Macek
- Institute of Botany of the Czech Academy of Sciences, CZ-252 43 Průhonice, Czech Republic
| | - Marek Malicki
- Department of Botany, Faculty of Biological Sciences, University of Wrocław, Wrocław, Poland
| | - Tobias Naaf
- Leibniz Centre for Agricultural Landscape Research (ZALF), D-15374 Muencheberg, Germany
| | - Thomas A Nagel
- Department of Forestry and Renewable Forest Resources, Biotechnical Faculty, University of Ljubljana, Ljubljana 1000, Slovenia
| | - Adrienne Ortmann-Ajkai
- Department of Hydrobiology, Institute of Biology, University of Pécs, H-7624 Pécs, Hungary
| | - Petr Petřík
- Institute of Botany of the Czech Academy of Sciences, CZ-252 43 Průhonice, Czech Republic
| | - Remigiusz Pielech
- Department of Forest Biodiversity, Faculty of Forestry, University of Agriculture, Kraków, Poland
| | - Kamila Reczyńska
- Department of Botany, Institute of Environmental Biology, University of Wrocław, PL-50-328 Wrocław, Poland
| | - Wolfgang Schmidt
- Department of Silviculture and Forest Ecology of the Temperate Zones, University of Göttingen, Göttingen, Germany
| | - Tibor Standovár
- Department of Plant Systematics, Ecology and Theoretical Biology, Institute of Biology, L. Eötvös University, H-1117 Budapest, Hungary
| | | | - Balázs Teleki
- Institute for Regional Development, University of Pécs, H-7100 Szekszárd, Hungary.,Department of Ecology, University of Debrecen, H-4032 Debrecen, Hungary
| | - Ondřej Vild
- Institute of Botany of the Czech Academy of Sciences, CZ-602 00 Brno, Czech Republic
| | - Monika Wulf
- Leibniz Centre for Agricultural Landscape Research (ZALF), D-15374 Muencheberg, Germany
| | - David Coomes
- Forest Ecology and Conservation Group, Department of Plant Sciences, University of Cambridge, Cambridge CB2 3EA, UK
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8
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Zellweger F, De Frenne P, Lenoir J, Vangansbeke P, Verheyen K, Bernhardt-Römermann M, Baeten L, Hédl R, Berki I, Brunet J, Van Calster H, Chudomelová M, Decocq G, Dirnböck T, Durak T, Heinken T, Jaroszewicz B, Kopecký M, Máliš F, Macek M, Malicki M, Naaf T, Nagel TA, Ortmann-Ajkai A, Petřík P, Pielech R, Reczyńska K, Schmidt W, Standovár T, Świerkosz K, Teleki B, Vild O, Wulf M, Coomes D. Response to Comment on "Forest microclimate dynamics drive plant responses to warming". Science 2020; 370:370/6520/eabd6193. [PMID: 33243862 DOI: 10.1126/science.abd6193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Accepted: 11/06/2020] [Indexed: 11/02/2022]
Abstract
Bertrand et al question our interpretation about warming effects on the thermophilization in forest plant communities and propose an alternative way to analyze climatic debt. We show that microclimate warming is a better predictor than macroclimate warming for studying forest plant community responses to warming. Their additional analyses do not affect or change our interpretations and conclusions.
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Affiliation(s)
- Florian Zellweger
- Forest Ecology and Conservation Group, Department of Plant Sciences, University of Cambridge, Cambridge CB2 3EA, UK. .,Swiss Federal Institute for Forest, Snow and Landscape Research WSL, 8903 Birmensdorf, Switzerland
| | - Pieter De Frenne
- Forest and Nature Lab, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
| | - Jonathan Lenoir
- UR "Ecologie et Dynamique des Systèmes Anthropisés" (EDYSAN, UMR 7058 CNRS-UPJV), Université de Picardie Jules Verne, 80037 Amiens Cedex 1, France
| | - Pieter Vangansbeke
- Forest and Nature Lab, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
| | - Kris Verheyen
- Forest and Nature Lab, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
| | | | - Lander Baeten
- Forest and Nature Lab, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
| | - Radim Hédl
- Institute of Botany of the Czech Academy of Sciences, CZ-602 00 Brno, Czech Republic.,Department of Botany, Faculty of Science, Palacký University in Olomouc, CZ-78371 Olomouc, Czech Republic
| | - Imre Berki
- Institute of Environmental and Earth Sciences, University of Sopron, H-9400 Sopron, Hungary
| | - Jörg Brunet
- Swedish University of Agricultural Sciences, Southern Swedish Forest Research Centre, Box 49, 230 53 Alnarp, Sweden
| | - Hans Van Calster
- Research Institute for Nature and Forest (INBO), B-1000 Brussels, Belgium
| | - Markéta Chudomelová
- Institute of Botany of the Czech Academy of Sciences, CZ-602 00 Brno, Czech Republic
| | - Guillaume Decocq
- UR "Ecologie et Dynamique des Systèmes Anthropisés" (EDYSAN, UMR 7058 CNRS-UPJV), Université de Picardie Jules Verne, 80037 Amiens Cedex 1, France
| | | | - Tomasz Durak
- Department of Plant Physiology and Ecology, University of Rzeszów, PL-35-959 Rzeszów, Poland
| | - Thilo Heinken
- General Botany, Insitute of Biochemistry and Biology, University of Potsdam, 14469 Potsdam, Germany
| | - Bogdan Jaroszewicz
- Białowieża Geobotanical Station, Faculty of Biology, University of Warsaw, 17-230 Białowieża, Poland
| | - Martin Kopecký
- Institute of Botany of the Czech Academy of Sciences, CZ-252 43 Průhonice, Czech Republic.,Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, CZ-165 21 Prague 6 - Suchdol, Czech Republic
| | - František Máliš
- Faculty of Forestry, Technical University in Zvolen, SK-960 01 Zvolen, Slovakia.,National Forest Centre, SK-960 01 Zvolen, Slovakia
| | - Martin Macek
- Institute of Botany of the Czech Academy of Sciences, CZ-252 43 Průhonice, Czech Republic
| | - Marek Malicki
- Department of Botany, Faculty of Biological Sciences, University of Wrocław, Wrocław, Poland
| | - Tobias Naaf
- Leibniz Centre for Agricultural Landscape Research (ZALF), D-15374 Muencheberg, Germany
| | - Thomas A Nagel
- Department of Forestry and Renewable Forest Resources, Biotechnical Faculty, University of Ljubljana, Ljubljana 1000, Slovenia
| | - Adrienne Ortmann-Ajkai
- Department of Hydrobiology, Institute of Biology, University of Pécs, H-7624 Pécs, Hungary
| | - Petr Petřík
- Institute of Botany of the Czech Academy of Sciences, CZ-252 43 Průhonice, Czech Republic
| | - Remigiusz Pielech
- Department of Forest Biodiversity, Faculty of Forestry, University of Agriculture, Kraków, Poland
| | - Kamila Reczyńska
- Department of Botany, Institute of Environmental Biology, University of Wrocław, PL-50-328 Wrocław, Poland
| | - Wolfgang Schmidt
- Department of Silviculture and Forest Ecology of the Temperate Zones, University of Göttingen, Göttingen, Germany
| | - Tibor Standovár
- Department of Plant Systematics, Ecology and Theoretical Biology, Institute of Biology, L. Eötvös University, H-1117 Budapest, Hungary
| | | | - Balázs Teleki
- Institute for Regional Development, University of Pécs, H-7100 Szekszárd, Hungary.,Department of Ecology, University of Debrecen, H-4032 Debrecen, Hungary
| | - Ondřej Vild
- Institute of Botany of the Czech Academy of Sciences, CZ-602 00 Brno, Czech Republic
| | - Monika Wulf
- Leibniz Centre for Agricultural Landscape Research (ZALF), D-15374 Muencheberg, Germany
| | - David Coomes
- Forest Ecology and Conservation Group, Department of Plant Sciences, University of Cambridge, Cambridge CB2 3EA, UK
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9
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Leitner S, Dirnböck T, Kobler J, Zechmeister-Boltenstern S. Legacy effects of drought on nitrate leaching in a temperate mixed forest on karst. J Environ Manage 2020; 262:110338. [PMID: 32250815 DOI: 10.1016/j.jenvman.2020.110338] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 02/13/2020] [Accepted: 02/23/2020] [Indexed: 06/11/2023]
Abstract
With climate change the occurrence of summer droughts is expected to increase in Central Europe. This could lead to increased nitrate (NO3-) leaching when water scarcity affects the N-uptake capacity of trees and increases soil N availability due to early leaf senescence and higher litter input. In the present study, we used 16 years of ecological monitoring data from the LTER research site "Zöbelboden" in Austria. The monitoring site is a mixed Spruce-Sycamore-Ash-Beech forest on karst, which is representative for many watersheds that supply drinking water in Austria. We found that in the year after a summer drought, NO3- leaching via soil water seepage was significantly elevated compared to the long-term mean. While in normal years, NO3- leaching was primarily affected by soil water seepage volume, after a summer drought these controls changed and NO3- leaching was controlled by NO3- input via precipitation, tree N uptake, and vapor-pressure deficit. Furthermore, higher aboveground litter input during dry years was correlated with increased NO3- leaching in the following year. Our findings show that NO3- leaching from temperate mountain forests on karst is susceptible to summer drought, which could affect drinking water quality in the Central European Alps in the future, especially in combination with forest disturbances like bark beetle outbreaks, which are often a direct consequence of drought damage to trees.
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Affiliation(s)
- Sonja Leitner
- University of Natural Resources and Life Sciences Vienna (BOKU), Institute of Soil Research, Peter Jordan-Straße 82, 1190, Vienna, Austria; Mazingira Centre, International Livestock Research Institute, Box 30709, Old Naivasha Road, 00100, Nairobi, Kenya
| | - Thomas Dirnböck
- Environment Agency Austria, Department for Ecosystem Research and Environmental Information Management, Spittelauer Lände 5, 1090, Vienna, Austria.
| | - Johannes Kobler
- Environment Agency Austria, Department for Ecosystem Research and Environmental Information Management, Spittelauer Lände 5, 1090, Vienna, Austria
| | - Sophie Zechmeister-Boltenstern
- University of Natural Resources and Life Sciences Vienna (BOKU), Institute of Soil Research, Peter Jordan-Straße 82, 1190, Vienna, Austria
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10
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Zellweger F, De Frenne P, Lenoir J, Vangansbeke P, Verheyen K, Bernhardt-Römermann M, Baeten L, Hédl R, Berki I, Brunet J, Van Calster H, Chudomelová M, Decocq G, Dirnböck T, Durak T, Heinken T, Jaroszewicz B, Kopecký M, Máliš F, Macek M, Malicki M, Naaf T, Nagel TA, Ortmann-Ajkai A, Petřík P, Pielech R, Reczyńska K, Schmidt W, Standovár T, Świerkosz K, Teleki B, Vild O, Wulf M, Coomes D. Forest microclimate dynamics drive plant responses to warming. Science 2020; 368:772-775. [DOI: 10.1126/science.aba6880] [Citation(s) in RCA: 208] [Impact Index Per Article: 52.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Accepted: 03/12/2020] [Indexed: 12/24/2022]
Abstract
Climate warming is causing a shift in biological communities in favor of warm-affinity species (i.e., thermophilization). Species responses often lag behind climate warming, but the reasons for such lags remain largely unknown. Here, we analyzed multidecadal understory microclimate dynamics in European forests and show that thermophilization and the climatic lag in forest plant communities are primarily controlled by microclimate. Increasing tree canopy cover reduces warming rates inside forests, but loss of canopy cover leads to increased local heat that exacerbates the disequilibrium between community responses and climate change. Reciprocal effects between plants and microclimates are key to understanding the response of forest biodiversity and functioning to climate and land-use changes.
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Affiliation(s)
- Florian Zellweger
- Forest Ecology and Conservation Group, Department of Plant Sciences, University of Cambridge, Cambridge CB23EA, UK
- Swiss Federal Institute for Forest, Snow and Landscape Research WSL, 8903 Birmensdorf, Switzerland
| | - Pieter De Frenne
- Forest & Nature Lab, Department of Environment, Faculty of Bioscience Engineering, Ghent University, B-9090 Melle-Gontrode, Belgium
| | - Jonathan Lenoir
- UR “Ecologie et Dynamique des Systèmes Anthropisés” (EDYSAN, UMR 7058 CNRS-UPJV), Université de Picardie Jules Verne, 800037 Amiens Cedex 1, France
| | - Pieter Vangansbeke
- Forest & Nature Lab, Department of Environment, Faculty of Bioscience Engineering, Ghent University, B-9090 Melle-Gontrode, Belgium
| | - Kris Verheyen
- Forest & Nature Lab, Department of Environment, Faculty of Bioscience Engineering, Ghent University, B-9090 Melle-Gontrode, Belgium
| | | | - Lander Baeten
- Forest & Nature Lab, Department of Environment, Faculty of Bioscience Engineering, Ghent University, B-9090 Melle-Gontrode, Belgium
| | - Radim Hédl
- Institute of Botany of the Czech Academy of Sciences, CZ-602 00 Brno, Czech Republic
- Department of Botany, Faculty of Science, Palacký University in Olomouc, CZ-78371 Olomouc, Czech Republic
| | - Imre Berki
- Institute of Environmental and Earth Sciences, University of Sopron, H-9400 Sopron, Hungary
| | - Jörg Brunet
- Southern Swedish Forest Research Centre, Swedish University of Agricultural Sciences, 230 53 Alnarp, Sweden
| | - Hans Van Calster
- Research Institute for Nature and Forest (INBO), B-1000 Brussels, Belgium
| | - Markéta Chudomelová
- Institute of Botany of the Czech Academy of Sciences, CZ-602 00 Brno, Czech Republic
| | - Guillaume Decocq
- UR “Ecologie et Dynamique des Systèmes Anthropisés” (EDYSAN, UMR 7058 CNRS-UPJV), Université de Picardie Jules Verne, 800037 Amiens Cedex 1, France
| | | | - Tomasz Durak
- Department of Plant Physiology and Ecology, University of Rzeszów, PL-35-959 Rzeszów, Poland
| | - Thilo Heinken
- General Botany, Insitute of Biochemistry and Biology, University of Potsdam, 14469 Potsdam, Germany
| | - Bogdan Jaroszewicz
- Białowieża Geobotanical Station, Faculty of Biology, University of Warsaw, 17-230 Białowieża, Poland
| | - Martin Kopecký
- Institute of Botany of the Czech Academy of Sciences, CZ-252 43 Průhonice, Czech Republic
- Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, CZ-165 21 Prague 6 - Suchdol, Czech Republic
| | - František Máliš
- Faculty of Forestry, Technical University in Zvolen, SK-960 01 Zvolen, Slovakia
- National Forest Centre, SK-960 01 Zvolen, Slovakia
| | - Martin Macek
- Institute of Botany of the Czech Academy of Sciences, CZ-252 43 Průhonice, Czech Republic
| | - Marek Malicki
- Department of Botany, Institute of Environmental Biology, University of Wrocław, PL-50-328 50 Wrocław, Poland
| | - Tobias Naaf
- Leibniz Centre for Agricultural Landscape Research (ZALF), D-15374 Muencheberg, Germany
| | - Thomas A. Nagel
- Department of Forestry and Renewable Forest Resources, Biotechnical Faculty, University of Ljubljana, Ljubljana 1000, Slovenia
| | - Adrienne Ortmann-Ajkai
- Department of Hydrobiology, Institute of Biology, University of Pécs, H-7624 Pécs, Hungary
| | - Petr Petřík
- Institute of Botany of the Czech Academy of Sciences, CZ-252 43 Průhonice, Czech Republic
| | - Remigiusz Pielech
- Department of Forest Biodiversity, Faculty of Forestry, University of Agriculture in Kraków, PL-32-425 Kraków, Poland
| | - Kamila Reczyńska
- Department of Botany, Institute of Environmental Biology, University of Wrocław, PL-50-328 50 Wrocław, Poland
| | - Wolfgang Schmidt
- Department of Silviculture and Forest Ecology of the Temperate Zones, University of Göttingen, D-37077 Göttingen, Germany
| | - Tibor Standovár
- Department of Plant Systematics, Ecology and Theoretical Biology, Institute of Biology, L. Eötvös University, H-1117 Budapest, Hungary
| | | | - Balázs Teleki
- MTA-DE Lendület Functional and Restoration Ecology Research Group, H-4032 Debrecen, Hungary
| | - Ondřej Vild
- Institute of Botany of the Czech Academy of Sciences, CZ-602 00 Brno, Czech Republic
| | - Monika Wulf
- Leibniz Centre for Agricultural Landscape Research (ZALF), D-15374 Muencheberg, Germany
| | - David Coomes
- Forest Ecology and Conservation Group, Department of Plant Sciences, University of Cambridge, Cambridge CB23EA, UK
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11
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Dirnböck T, Kraus D, Grote R, Klatt S, Kobler J, Schindlbacher A, Seidl R, Thom D, Kiese R. Substantial understory contribution to the C sink of a European temperate mountain forest landscape. Landsc Ecol 2020; 35:483-499. [PMID: 32165789 PMCID: PMC7045765 DOI: 10.1007/s10980-019-00960-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/14/2019] [Accepted: 12/10/2019] [Indexed: 06/10/2023]
Abstract
CONTEXT The contribution of forest understory to the temperate forest carbon sink is not well known, increasing the uncertainty in C cycling feedbacks on global climate as estimated by Earth System Models. OBJECTIVES We aimed at quantifying the effect of woody and non-woody understory vegetation on net ecosystem production (NEP) for a forested area of 158 km2 in the European Alps. METHODS We simulated C dynamics for the period 2000-2014, characterized by above-average temperatures, windstorms and a subsequent bark beetle outbreak for the area, using the regional ecosystem model LandscapeDNDC. RESULTS In the entire study area, woody and non-woody understory vegetation caused between 16 and 37% higher regional NEP as compared to a bare soil scenario over the 15-year period. The mean annual contribution of the understory to NEP was in the same order of magnitude as the average annual European (EU-25) forest C sink. After wind and bark beetle disturbances, the understory effect was more pronounced, leading to an increase in NEP between 35 and 67% compared to simulations not taking into account these components. CONCLUSIONS Our findings strongly support the importance of processes related to the understory in the context of the climate change mitigation potential of temperate forest ecosystems. The expected increases in stand replacing disturbances due to climate change call for a better representation of understory vegetation dynamics and its effect on the ecosystem C balance in regional assessments and Earth System Models.
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Affiliation(s)
- T. Dirnböck
- Department for Ecosystem Research and Environmental Information Management, Environment Agency Austria, Spittelauer Lände 5, 1090 Vienna, Austria
| | - D. Kraus
- Karlsruhe Institute of Technology, Institute of Meteorology and Climate Research, Atmospheric Environmental Research (IMK-IFU), Kreuzeckbahnstraße 19, 82467 Garmisch-Partenkirchen, Germany
| | - R. Grote
- Karlsruhe Institute of Technology, Institute of Meteorology and Climate Research, Atmospheric Environmental Research (IMK-IFU), Kreuzeckbahnstraße 19, 82467 Garmisch-Partenkirchen, Germany
| | - S. Klatt
- Karlsruhe Institute of Technology, Institute of Meteorology and Climate Research, Atmospheric Environmental Research (IMK-IFU), Kreuzeckbahnstraße 19, 82467 Garmisch-Partenkirchen, Germany
| | - J. Kobler
- Department for Ecosystem Research and Environmental Information Management, Environment Agency Austria, Spittelauer Lände 5, 1090 Vienna, Austria
| | - A. Schindlbacher
- Department of Forest Ecology, Federal Research and Training Centre for Forests, Natural Hazards and Landscape (BFW), Seckendorff-Gudent Weg 8, 1131 Vienna, Austria
| | - R. Seidl
- Department of Forest- and Soil Sciences, Institute of Silviculture, University of Natural Resources and Life Sciences (BOKU) Vienna, Peter-Jordan Straße 82, 1190 Vienna, Austria
- Ecosystem Dynamics and Forest Management Group, School of Life Sciences, Technical University of Munich, Hans-Carl-von-Carlowitz-Platz 2, 85354 Freising, Germany
| | - D. Thom
- Department of Forest- and Soil Sciences, Institute of Silviculture, University of Natural Resources and Life Sciences (BOKU) Vienna, Peter-Jordan Straße 82, 1190 Vienna, Austria
- Rubenstein School of Environment and Natural Resources, University of Vermont, 81 Carrigan Drive, Burlington, VT 05405 USA
- Ecosystem Dynamics and Forest Management Group, School of Life Sciences, Technical University of Munich, Hans-Carl-von-Carlowitz-Platz 2, 85354 Freising, Germany
| | - R. Kiese
- Karlsruhe Institute of Technology, Institute of Meteorology and Climate Research, Atmospheric Environmental Research (IMK-IFU), Kreuzeckbahnstraße 19, 82467 Garmisch-Partenkirchen, Germany
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12
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Baatar UO, Dirnböck T, Essl F, Moser D, Wessely J, Willner W, Jiménez-Alfaro B, Agrillo E, Csiky J, Indreica A, Jandt U, Kącki Z, Šilc U, Škvorc Ž, Stančić Z, Valachovič M, Dullinger S. Evaluating climatic threats to habitat types based on co-occurrence patterns of characteristic species. Basic Appl Ecol 2019. [DOI: 10.1016/j.baae.2019.06.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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13
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Schmitz A, Sanders TGM, Bolte A, Bussotti F, Dirnböck T, Johnson J, Peñuelas J, Pollastrini M, Prescher AK, Sardans J, Verstraeten A, de Vries W. Responses of forest ecosystems in Europe to decreasing nitrogen deposition. Environ Pollut 2019; 244:980-994. [PMID: 30469293 DOI: 10.1016/j.envpol.2018.09.101] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2018] [Revised: 09/17/2018] [Accepted: 09/20/2018] [Indexed: 06/09/2023]
Abstract
Average nitrogen (N) deposition across Europe has declined since the 1990s. This resulted in decreased N inputs to forest ecosystems especially in Central and Western Europe where deposition levels are highest. While the impact of atmospheric N deposition on forests has been receiving much attention for decades, ecosystem responses to the decline in N inputs received less attention. Here, we review observational studies reporting on trends in a number of indicators: soil acidification and eutrophication, understory vegetation, tree nutrition (foliar element concentrations) as well as tree vitality and growth in response to decreasing N deposition across Europe. Ecosystem responses varied with limited decrease in soil solution nitrate concentrations and potentially also foliar N concentrations. There was no large-scale response in understory vegetation, tree growth, or vitality. Experimental studies support the observation of a more distinct reaction of soil solution and foliar element concentrations to changes in N supply compared to the three other parameters. According to the most likely scenarios, further decrease of N deposition will be limited. We hypothesize that this expected decline will not cause major responses of the parameters analysed in this study. Instead, future changes might be more strongly controlled by the development of N pools accumulated within forest soils, affected by climate change and forest management.
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Affiliation(s)
- Andreas Schmitz
- Thünen Institute of Forest Ecosystems, Alfred-Möller-Straße 1, Haus 41/42, Eberswalde, 16225, Germany; University of Göttingen, Department Silviculture and Forest Ecology of the Temperate Zones, Göttingen 37077, Germany.
| | - Tanja G M Sanders
- Thünen Institute of Forest Ecosystems, Alfred-Möller-Straße 1, Haus 41/42, Eberswalde, 16225, Germany.
| | - Andreas Bolte
- Thünen Institute of Forest Ecosystems, Alfred-Möller-Straße 1, Haus 41/42, Eberswalde, 16225, Germany; University of Göttingen, Department Silviculture and Forest Ecology of the Temperate Zones, Göttingen 37077, Germany.
| | - Filippo Bussotti
- Department of Agrifood Production and Environmental Sciences (DiSPAA), University of Florence, piazzale delle Cascine 28, Firenze, 50144, Italy.
| | - Thomas Dirnböck
- Department for Ecosystem Research and Environmental Information Management, Environment Agency Austria, Spittelauer Lände 5, Vienna, Austria.
| | - Jim Johnson
- School of Agriculture and Food Science, University College Dublin, Belfield, Dublin 4, Ireland.
| | - Josep Peñuelas
- CSIC, Global Ecology CREAF-CSIC-UAB, Bellaterra, Barcelona, Catalonia, 08193, Spain; CREAF, Cerdanyola del Valles, Barcelona, Catalonia, 08193, Spain.
| | - Martina Pollastrini
- Department of Agrifood Production and Environmental Sciences (DiSPAA), University of Florence, piazzale delle Cascine 28, Firenze, 50144, Italy.
| | - Anne-Katrin Prescher
- Thünen Institute of Forest Ecosystems, Alfred-Möller-Straße 1, Haus 41/42, Eberswalde, 16225, Germany.
| | - Jordi Sardans
- CSIC, Global Ecology CREAF-CSIC-UAB, Bellaterra, Barcelona, Catalonia, 08193, Spain; CREAF, Cerdanyola del Valles, Barcelona, Catalonia, 08193, Spain.
| | - Arne Verstraeten
- Research Institute for Nature and Forest (INBO), Gaverstraat 4, Geraardsbergen, 9500, Belgium.
| | - Wim de Vries
- Wageningen University and Research, Environmental Research, PO Box 47, AA Wageningen, NL-6700, the Netherlands; Wageningen University and Research, Environmental Systems Analysis Group, PO Box 47, AA Wageningen, NL-6700, the Netherlands.
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14
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Perring MP, Diekmann M, Midolo G, Schellenberger Costa D, Bernhardt-Römermann M, Otto JCJ, Gilliam FS, Hedwall PO, Nordin A, Dirnböck T, Simkin SM, Máliš F, Blondeel H, Brunet J, Chudomelová M, Durak T, De Frenne P, Hédl R, Kopecký M, Landuyt D, Li D, Manning P, Petřík P, Reczyńska K, Schmidt W, Standovár T, Świerkosz K, Vild O, Waller DM, Verheyen K. Understanding context dependency in the response of forest understorey plant communities to nitrogen deposition. Environ Pollut 2018; 242:1787-1799. [PMID: 30115529 DOI: 10.1016/j.envpol.2018.07.089] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2018] [Revised: 07/03/2018] [Accepted: 07/20/2018] [Indexed: 05/17/2023]
Abstract
Understorey communities can dominate forest plant diversity and strongly affect forest ecosystem structure and function. Understoreys often respond sensitively but inconsistently to drivers of ecological change, including nitrogen (N) deposition. Nitrogen deposition effects, reflected in the concept of critical loads, vary greatly not only among species and guilds, but also among forest types. Here, we characterize such context dependency as driven by differences in the amounts and forms of deposited N, cumulative deposition, the filtering of N by overstoreys, and available plant species pools. Nitrogen effects on understorey trajectories can also vary due to differences in surrounding landscape conditions; ambient browsing pressure; soils and geology; other environmental factors controlling plant growth; and, historical and current disturbance/management regimes. The number of these factors and their potentially complex interactions complicate our efforts to make simple predictions about how N deposition affects forest understoreys. We review the literature to examine evidence for context dependency in N deposition effects on forest understoreys. We also use data from 1814 European temperate forest plots to test the ability of multi-level models to characterize context-dependent understorey responses across sites that differ in levels of N deposition, community composition, local conditions and management history. This analysis demonstrated that historical management, and plot location on light and pH-fertility gradients, significantly affect how understorey communities respond to N deposition. We conclude that species' and communities' responses to N deposition, and thus the determination of critical loads, vary greatly depending on environmental contexts. This complicates our efforts to predict how N deposition will affect forest understoreys and thus how best to conserve and restore understorey biodiversity. To reduce uncertainty and incorporate context dependency in critical load setting, we should assemble data on underlying environmental conditions, conduct globally distributed field experiments, and analyse a wider range of habitat types.
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Affiliation(s)
- Michael P Perring
- Forest & Nature Lab, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Geraardsbergsesteenweg 267, 9090, Melle-Gontrode, Belgium; Ecosystem Restoration and Intervention Ecology Research Group, School of Biological Sciences, The University of Western Australia, 35, Stirling Highway, Crawley, WA, 6009, Australia.
| | - Martin Diekmann
- Vegetation Ecology and Conservation Biology, Institute of Ecology, FB 2, University of Bremen, Leobener Str. 5, DE-28359, Bremen, Germany
| | - Gabriele Midolo
- Faculty of Science and Technology, Free University of Bozen/Bolzano, Piazza Università 5, 39100, Bozen/Bolzano, Italy
| | - David Schellenberger Costa
- Institute of Ecology and Evolution, Friedrich-Schiller-University Jena, Dornburger Str. 159, DE-07743, Jena, Germany
| | - Markus Bernhardt-Römermann
- Institute of Ecology and Evolution, Friedrich-Schiller-University Jena, Dornburger Str. 159, DE-07743, Jena, Germany
| | - Johanna C J Otto
- Institute of Ecology and Evolution, Friedrich-Schiller-University Jena, Dornburger Str. 159, DE-07743, Jena, Germany
| | - Frank S Gilliam
- Department of Biology, University of West Florida, Pensacola, FL, 32514, USA
| | - Per-Ola Hedwall
- Swedish University of Agricultural Sciences, Southern Swedish Forest Research Centre, 230 53, Alnarp, Sweden
| | - Annika Nordin
- Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, Umeå Plant Science Centre, 901 83, Umeå, Sweden
| | | | - Samuel M Simkin
- National Ecological Observatory Network, 1685 38th St., Suite 100, Boulder, CO, 80301, USA
| | - František Máliš
- Technical University in Zvolen, Faculty of Forestry, T. G. Masaryka 24, 960 53, Zvolen, Slovakia; National Forest Centre, T. G. Masaryka 22, 960 92, Zvolen, Slovakia
| | - Haben Blondeel
- Forest & Nature Lab, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Geraardsbergsesteenweg 267, 9090, Melle-Gontrode, Belgium
| | - Jörg Brunet
- Swedish University of Agricultural Sciences, Southern Swedish Forest Research Centre, 230 53, Alnarp, Sweden
| | - Markéta Chudomelová
- Department of Vegetation Ecology, Institute of Botany, The Czech Academy of Sciences, Lidická 25/27, CZ-60200, Brno, Czech Republic
| | - Tomasz Durak
- Department of Ecology, University of Rzeszów, ul. Rejtana 16C, PL-35- 959, Rzeszów, Poland
| | - Pieter De Frenne
- Forest & Nature Lab, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Geraardsbergsesteenweg 267, 9090, Melle-Gontrode, Belgium
| | - Radim Hédl
- Department of Vegetation Ecology, Institute of Botany, The Czech Academy of Sciences, Lidická 25/27, CZ-60200, Brno, Czech Republic; Department of Botany, Faculty of Science, Palacký University in Olomouc, Šlechtitelů 27, CZ-78371, Olomouc, Czech Republic
| | - Martin Kopecký
- Department of GIS and Remote Sensing, Institute of Botany, The Czech Academy of Sciences, Zámek 1, CZ-252 43, Průhonice, Czech Republic; Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, Kamýcká 129, CZ-165 00, Prague 6, Suchdol, Czech Republic
| | - Dries Landuyt
- Forest & Nature Lab, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Geraardsbergsesteenweg 267, 9090, Melle-Gontrode, Belgium
| | - Daijiang Li
- Department of Wildlife Ecology and Conservation, University of Florida, Gainesville, FL, 32611, USA
| | - Peter Manning
- Senckenberg Biodiversity and Climate Research Centre (SBiK-F), Frankfurt, Germany
| | - Petr Petřík
- Department of GIS and Remote Sensing, Institute of Botany, The Czech Academy of Sciences, Zámek 1, CZ-252 43, Průhonice, Czech Republic
| | - Kamila Reczyńska
- Department of Botany, Faculty of Biological Sciences, University of Wrocław, Kanonia 6/8, PL-50-328, Wrocław, Poland
| | - Wolfgang Schmidt
- Department of Silviculture and Forest Ecology of the Temperate Zones, University of Göttingen, Büsgenweg 1, D-37077, Göttingen, Germany
| | - Tibor Standovár
- Department of Plant Systematics, Ecology and Theoretical Biology, Eötvös Loránd University, Pázmány P. sétány 1/c, H-1117, Budapest, Hungary
| | - Krzysztof Świerkosz
- Museum of Natural History, University of Wrocław, Sienkiewicza 21, PL-50-335, Wroclaw, Poland
| | - Ondřej Vild
- Department of Vegetation Ecology, Institute of Botany, The Czech Academy of Sciences, Lidická 25/27, CZ-60200, Brno, Czech Republic
| | - Donald M Waller
- Department of Botany, University of Wisconsin - Madison, Madison, WI, 53706, USA
| | - Kris Verheyen
- Forest & Nature Lab, Department of Environment, Faculty of Bioscience Engineering, Ghent University, Geraardsbergsesteenweg 267, 9090, Melle-Gontrode, Belgium
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15
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Holmberg M, Aherne J, Austnes K, Beloica J, De Marco A, Dirnböck T, Fornasier MF, Goergen K, Futter M, Lindroos AJ, Krám P, Neirynck J, Nieminen TM, Pecka T, Posch M, Pröll G, Rowe EC, Scheuschner T, Schlutow A, Valinia S, Forsius M. Modelling study of soil C, N and pH response to air pollution and climate change using European LTER site observations. Sci Total Environ 2018; 640-641:387-399. [PMID: 29860010 DOI: 10.1016/j.scitotenv.2018.05.299] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2017] [Revised: 04/25/2018] [Accepted: 05/24/2018] [Indexed: 06/08/2023]
Abstract
Current climate warming is expected to continue in coming decades, whereas high N deposition may stabilize, in contrast to the clear decrease in S deposition. These pressures have distinctive regional patterns and their resulting impact on soil conditions is modified by local site characteristics. We have applied the VSD+ soil dynamic model to study impacts of deposition and climate change on soil properties, using MetHyd and GrowUp as pre-processors to provide input to VSD+. The single-layer soil model VSD+ accounts for processes of organic C and N turnover, as well as charge and mass balances of elements, cation exchange and base cation weathering. We calibrated VSD+ at 26 ecosystem study sites throughout Europe using observed conditions, and simulated key soil properties: soil solution pH (pH), soil base saturation (BS) and soil organic carbon and nitrogen ratio (C:N) under projected deposition of N and S, and climate warming until 2100. The sites are forested, located in the Mediterranean, forested alpine, Atlantic, continental and boreal regions. They represent the long-term ecological research (LTER) Europe network, including sites of the ICP Forests and ICP Integrated Monitoring (IM) programmes under the UNECE Convention on Long-range Transboundary Air Pollution (LRTAP), providing high quality long-term data on ecosystem response. Simulated future soil conditions improved under projected decrease in deposition and current climate conditions: higher pH, BS and C:N at 21, 16 and 12 of the sites, respectively. When climate change was included in the scenario analysis, the variability of the results increased. Climate warming resulted in higher simulated pH in most cases, and higher BS and C:N in roughly half of the cases. Especially the increase in C:N was more marked with climate warming. The study illustrates the value of LTER sites for applying models to predict soil responses to multiple environmental changes.
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Affiliation(s)
- Maria Holmberg
- Finnish Environment Institute (SYKE), Mechelininkatu 34a, FI-00251 Helsinki, Finland.
| | - Julian Aherne
- Environmental and Resource Studies, Trent University, Peterborough, Ontario K9J 7B8, Canada
| | - Kari Austnes
- Norwegian Institute for Water Research NIVA, Gaustadalléen 21, NO-0349 Oslo, Norway
| | - Jelena Beloica
- Faculty of Forestry, University of Belgrade, Kneza Viseslava 1, RS-11000 Belgrade, Serbia
| | - Alessandra De Marco
- ENEA - Casaccia Research Centre, Via Anguillarese 301, IT-00123 Santa Maria di Galeria, Rome, Italy
| | - Thomas Dirnböck
- Environment Agency Austria, Spittelauer Lände 5, A-1090, Vienna, Austria
| | | | - Klaus Goergen
- Institute of Bio- and Geosciences, Agrosphere (IBG-3), Research Centre Jülich, Jülich, Germany; Centre for High-Performance Scientific Computing in Terrestrial Systems, Geoverbund ABC/J, Jülich, Germany
| | - Martyn Futter
- Swedish University of Agricultural Sciences SLU, P.O. Box 7050, SE-75007 Uppsala, Sweden
| | - Antti-Jussi Lindroos
- Natural Resources Institute Finland LUKE, Latokartanonkaari 9, FI-00790 Helsinki, Finland
| | - Pavel Krám
- Czech Geological Survey, Klárov 3, CZ 11821 Prague, Czech Republic
| | - Johan Neirynck
- Research Institute for Nature and Forest (INBO), Gaverstraat 35, BE-9500 Geraardsbergen, Belgium
| | | | - Tomasz Pecka
- Institute of Env. Protection - National Research Institute (IOS-PIB), ul. Kolektorska 4, PL-01692 Warsaw, Poland
| | - Maximilian Posch
- International Institute for Applied Systems Analysis (IIASA), Schlossplatz 1, A-2361 Laxenburg, Austria
| | - Gisela Pröll
- Environment Agency Austria, Spittelauer Lände 5, A-1090, Vienna, Austria
| | - Ed C Rowe
- Centre for Ecology and Hydrology (CEH), ECW, Bangor, LL57 3EU, UK
| | | | | | - Salar Valinia
- Norwegian Institute for Water Research NIVA, Gaustadalléen 21, NO-0349 Oslo, Norway; Swedish Environmental Protection Agency, SE-10648 Stockholm, Sweden
| | - Martin Forsius
- Finnish Environment Institute (SYKE), Mechelininkatu 34a, FI-00251 Helsinki, Finland
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16
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Vuorenmaa J, Augustaitis A, Beudert B, Bochenek W, Clarke N, de Wit HA, Dirnböck T, Frey J, Hakola H, Kleemola S, Kobler J, Krám P, Lindroos AJ, Lundin L, Löfgren S, Marchetto A, Pecka T, Schulte-Bisping H, Skotak K, Srybny A, Szpikowski J, Ukonmaanaho L, Váňa M, Åkerblom S, Forsius M. Long-term changes (1990-2015) in the atmospheric deposition and runoff water chemistry of sulphate, inorganic nitrogen and acidity for forested catchments in Europe in relation to changes in emissions and hydrometeorological conditions. Sci Total Environ 2018; 625:1129-1145. [PMID: 29996410 DOI: 10.1016/j.scitotenv.2017.12.245] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/19/2017] [Revised: 12/20/2017] [Accepted: 12/21/2017] [Indexed: 06/08/2023]
Abstract
The international Long-Term Ecological Research Network (ILTER) encompasses hundreds of long-term research/monitoring sites located in a wide array of ecosystems that can help us understand environmental change across the globe. We evaluated long-term trends (1990-2015) for bulk deposition, throughfall and runoff water chemistry and fluxes, and climatic variables in 25 forested catchments in Europe belonging to the UNECE International Cooperative Programme on Integrated Monitoring of Air Pollution Effects on Ecosystems (ICP IM). Many of the IM sites form part of the monitoring infrastructures of this larger ILTER network. Trends were evaluated for monthly concentrations of non-marine (anthropogenic fraction, denoted as x) sulphate (xSO4) and base cations x(Ca+Mg), hydrogen ion (H+), inorganic N (NO3 and NH4) and ANC (Acid Neutralising Capacity) and their respective fluxes into and out of the catchments and for monthly precipitation, runoff and air temperature. A significant decrease of xSO4 deposition resulted in decreases in concentrations and fluxes of xSO4 in runoff, being significant at 90% and 60% of the sites, respectively. Bulk deposition of NO3 and NH4 decreased significantly at 60-80% (concentrations) and 40-60% (fluxes) of the sites. Concentrations and fluxes of NO3 in runoff decreased at 73% and 63% of the sites, respectively, and NO3 concentrations decreased significantly at 50% of the sites. Thus, the LTER/ICP IM network confirms the positive effects of the emission reductions in Europe. Air temperature increased significantly at 61% of the sites, while trends for precipitation and runoff were rarely significant. The site-specific variation of xSO4 concentrations in runoff was most strongly explained by deposition. Climatic variables and deposition explained the variation of inorganic N concentrations in runoff at single sites poorly, and as yet there are no clear signs of a consistent deposition-driven or climate-driven increase in inorganic N exports in the catchments.
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Affiliation(s)
- Jussi Vuorenmaa
- Finnish Environment Institute (SYKE), PO Box 140, FI-00251 Helsinki, Finland.
| | - Algirdas Augustaitis
- Forest Monitoring Laboratory, Aleksandras Stulginskis University, Studentu 13, Kaunas distr. LT-53362, Lithuania
| | - Burkhard Beudert
- Bavarian Forest National Park, Freyunger Str. 2, D-94481 Grafenau, Germany
| | - Witold Bochenek
- Institute of Geography and Spatial Organization Polish Academy of Sciences, Szymbark 430, 38-311 Szymbark, Poland
| | - Nicholas Clarke
- Norwegian Institute of Bioeconomy Research, PO Box 115, NO-1431 Ås, Norway
| | - Heleen A de Wit
- Norwegian Institute for Water Research, Gaustadalléen 21, NO-0349 Oslo, Norway
| | - Thomas Dirnböck
- Environment Agency Austria, Department for Ecosystem Research and Data Information Management, Spittelauer Lände 5, A-1090 Vienna, Austria
| | - Jane Frey
- Tartu University, Institute of Ecology and Earth Sciences, Vanemuise St. 46, EE-51014 Tartu, Estonia
| | - Hannele Hakola
- Finnish Meteorological Institute, PO Box 503, FI-00101 Helsinki, Finland
| | - Sirpa Kleemola
- Finnish Environment Institute (SYKE), PO Box 140, FI-00251 Helsinki, Finland
| | - Johannes Kobler
- Environment Agency Austria, Department for Ecosystem Research and Data Information Management, Spittelauer Lände 5, A-1090 Vienna, Austria
| | - Pavel Krám
- Czech Geological Survey, Department of Geochemistry, Klárov 3, CZ-118 21 Prague 1, Czech Republic
| | - Antti-Jussi Lindroos
- Natural Resources Institute Finland (Luke), Latokartanonkaari 9, FI-00790 Helsinki, Finland
| | - Lars Lundin
- Swedish University of Agricultural Sciences, PO Box 7050, SE-75007 Uppsala, Sweden
| | - Stefan Löfgren
- Swedish University of Agricultural Sciences, PO Box 7050, SE-75007 Uppsala, Sweden
| | - Aldo Marchetto
- CNR Istituto per lo Studio degli Ecosistemi, Largo Tonolli 5-28922, Verbania Pallanza VB, Italy
| | - Tomasz Pecka
- Institute of Environmental Protection - National Research Institute, ul. Kolektorska 4, 01-692 Warsaw, Poland
| | - Hubert Schulte-Bisping
- Georg-August University of Göttingen, Soil Science of Temperate and Boreal Ecosystems, Büsgenweg 2, D-37077 Göttingen, Germany
| | - Krzysztof Skotak
- Institute of Environmental Protection - National Research Institute, ul. Kolektorska 4, 01-692 Warsaw, Poland
| | - Anatoly Srybny
- Berezinsky Biosphere Reserve, P.O. Domzheritzy, Lepel District, Vitebskaya Oblast 211188, Belarus
| | - Józef Szpikowski
- Adam Mickiewicz University in Poznan, Storkowo 32, 78-450 Grzmiąca, Poland
| | - Liisa Ukonmaanaho
- Natural Resources Institute Finland (Luke), Latokartanonkaari 9, FI-00790 Helsinki, Finland
| | - Milan Váňa
- Czech Hydrometeorological Institute, Observatory Košetice, CZ-394 22 Košetice, Czech Republic
| | - Staffan Åkerblom
- Swedish University of Agricultural Sciences, PO Box 7050, SE-75007 Uppsala, Sweden
| | - Martin Forsius
- Finnish Environment Institute (SYKE), PO Box 140, FI-00251 Helsinki, Finland
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17
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Perring MP, Bernhardt-Römermann M, Baeten L, Midolo G, Blondeel H, Depauw L, Landuyt D, Maes SL, De Lombaerde E, Carón MM, Vellend M, Brunet J, Chudomelová M, Decocq G, Diekmann M, Dirnböck T, Dörfler I, Durak T, De Frenne P, Gilliam FS, Hédl R, Heinken T, Hommel P, Jaroszewicz B, Kirby KJ, Kopecký M, Lenoir J, Li D, Máliš F, Mitchell FJG, Naaf T, Newman M, Petřík P, Reczyńska K, Schmidt W, Standovár T, Świerkosz K, Van Calster H, Vild O, Wagner ER, Wulf M, Verheyen K. Global environmental change effects on plant community composition trajectories depend upon management legacies. Glob Chang Biol 2018; 24:1722-1740. [PMID: 29271579 DOI: 10.1111/gcb.14030] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Accepted: 11/30/2017] [Indexed: 06/07/2023]
Abstract
The contemporary state of functional traits and species richness in plant communities depends on legacy effects of past disturbances. Whether temporal responses of community properties to current environmental changes are altered by such legacies is, however, unknown. We expect global environmental changes to interact with land-use legacies given different community trajectories initiated by prior management, and subsequent responses to altered resources and conditions. We tested this expectation for species richness and functional traits using 1814 survey-resurvey plot pairs of understorey communities from 40 European temperate forest datasets, syntheses of management transitions since the year 1800, and a trait database. We also examined how plant community indicators of resources and conditions changed in response to management legacies and environmental change. Community trajectories were clearly influenced by interactions between management legacies from over 200 years ago and environmental change. Importantly, higher rates of nitrogen deposition led to increased species richness and plant height in forests managed less intensively in 1800 (i.e., high forests), and to decreases in forests with a more intensive historical management in 1800 (i.e., coppiced forests). There was evidence that these declines in community variables in formerly coppiced forests were ameliorated by increased rates of temperature change between surveys. Responses were generally apparent regardless of sites' contemporary management classifications, although sometimes the management transition itself, rather than historic or contemporary management types, better explained understorey responses. Main effects of environmental change were rare, although higher rates of precipitation change increased plant height, accompanied by increases in fertility indicator values. Analysis of indicator values suggested the importance of directly characterising resources and conditions to better understand legacy and environmental change effects. Accounting for legacies of past disturbance can reconcile contradictory literature results and appears crucial to anticipating future responses to global environmental change.
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Affiliation(s)
- Michael P Perring
- Forest & Nature Lab, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
- School of Biological Sciences, The University of Western Australia, Crawley, WA, Australia
| | | | - Lander Baeten
- Forest & Nature Lab, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
| | - Gabriele Midolo
- Forest & Nature Lab, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
- Environmental Systems Analysis Group, Wageningen University, AA Wageningen, the Netherlands
| | - Haben Blondeel
- Forest & Nature Lab, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
| | - Leen Depauw
- Forest & Nature Lab, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
| | - Dries Landuyt
- Forest & Nature Lab, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
| | - Sybryn L Maes
- Forest & Nature Lab, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
| | - Emiel De Lombaerde
- Forest & Nature Lab, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
| | - Maria Mercedes Carón
- Laboratorio de Investigaciones Botánicas (LABIBO) - CONICET, Facultad de Ciencias Naturales, Universidad Nacional de Salta, Salta, Argentina
| | - Mark Vellend
- Département de Biologie, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Jörg Brunet
- Southern Swedish Forest Research Centre, Swedish University of Agricultural Sciences, Alnarp, Sweden
| | - Markéta Chudomelová
- Department of Vegetation Ecology, Institute of Botany of the Czech Academy of Sciences, Brno, Czech Republic
| | - Guillaume Decocq
- Unité de recherche "Ecologie et Dynamique des Systèmes Anthropisés" (EDYSAN, UMR 7058 CNRS-UPJV), Université de Picardie Jules Verne, Amiens Cedex 1, France
| | - Martin Diekmann
- Vegetation Ecology and Conservation Biology, Institute of Ecology, University of Bremen, Bremen, Germany
| | | | - Inken Dörfler
- Department of Ecology and Ecosystem Management, Technische Universität München, Freising, Germany
| | - Tomasz Durak
- Department of Ecology, University of Rzeszów, Rzeszów, Poland
| | - Pieter De Frenne
- Forest & Nature Lab, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
- Department of Plant Production, Ghent University, Melle-Gontrode, Belgium
| | - Frank S Gilliam
- Department of Biological Sciences, Marshall University, Huntington, WV, USA
| | - Radim Hédl
- Department of Vegetation Ecology, Institute of Botany of the Czech Academy of Sciences, Brno, Czech Republic
- Department of Botany, Faculty of Science, Palacký University in Olomouc, Olomouc, Czech Republic
| | - Thilo Heinken
- General Botany, Institute of Biochemistry and Biology, University of Potsdam, Potsdam, Germany
| | - Patrick Hommel
- Wageningen Environmental Research (Alterra), AA Wageningen, the Netherlands
| | - Bogdan Jaroszewicz
- Białowieża Geobotanical Station, Faculty of Biology, University of Warsaw, Białowieża, Poland
| | - Keith J Kirby
- Department of Plant Sciences, University of Oxford, Oxford, UK
| | - Martin Kopecký
- Department of GIS and Remote Sensing, Institute of Botany of the Czech Academy of Sciences, Průhonice, Czech Republic
- Department of Forest Ecology, Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, Prague 6 - Suchdol, Czech Republic
| | - Jonathan Lenoir
- Unité de recherche "Ecologie et Dynamique des Systèmes Anthropisés" (EDYSAN, UMR 7058 CNRS-UPJV), Université de Picardie Jules Verne, Amiens Cedex 1, France
| | - Daijiang Li
- Department of Wildlife Ecology and Conservation, University of Florida, Gainesville, FL, USA
| | - František Máliš
- Faculty of Forestry, Technical University in Zvolen, Zvolen, Slovakia
- National Forest Centre, Zvolen, Slovakia
| | - Fraser J G Mitchell
- Botany Department, School of Natural Sciences, Trinity College Dublin, Dublin 2, Ireland
| | - Tobias Naaf
- Leibniz Centre for Agricultural Landscape Research (ZALF), Müncheberg, Germany
| | - Miles Newman
- Botany Department, School of Natural Sciences, Trinity College Dublin, Dublin 2, Ireland
| | - Petr Petřík
- Department of GIS and Remote Sensing, Institute of Botany of the Czech Academy of Sciences, Průhonice, Czech Republic
| | - Kamila Reczyńska
- Department of Botany, Faculty of Biological Sciences, University of Wrocław, Wrocław, Poland
| | - Wolfgang Schmidt
- Department Silviculture and Forest Ecology of the Temperate Zones, Georg-August-University Göttingen, Göttingen, Germany
| | - Tibor Standovár
- Department of Plant Systematics, Ecology and Theoretical Biology, L. Eötvös University, Budapest, Hungary
| | | | | | - Ondřej Vild
- Department of Vegetation Ecology, Institute of Botany of the Czech Academy of Sciences, Brno, Czech Republic
| | - Eva Rosa Wagner
- Faculty of Biology and Preclinical Medicine, Institute of Plant Sciences, University of Regensburg, Regensburg, Germany
| | - Monika Wulf
- Leibniz Centre for Agricultural Landscape Research (ZALF), Müncheberg, Germany
| | - Kris Verheyen
- Forest & Nature Lab, Faculty of Bioscience Engineering, Ghent University, Melle-Gontrode, Belgium
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18
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Dirnböck T, Djukic I, Kitzler B, Kobler J, Mol-Dijkstra JP, Posch M, Reinds GJ, Schlutow A, Starlinger F, Wamelink WGW. Climate and air pollution impacts on habitat suitability of Austrian forest ecosystems. PLoS One 2017; 12:e0184194. [PMID: 28898262 PMCID: PMC5595319 DOI: 10.1371/journal.pone.0184194] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Accepted: 08/18/2017] [Indexed: 11/19/2022] Open
Abstract
Climate change and excess deposition of airborne nitrogen (N) are among the main stressors to floristic biodiversity. One particular concern is the deterioration of valuable habitats such as those protected under the European Habitat Directive. In future, climate-driven shifts (and losses) in the species potential distribution, but also N driven nutrient enrichment may threaten these habitats. We applied a dynamic geochemical soil model (VSD+) together with a novel niche-based plant response model (PROPS) to 5 forest habitat types (18 forest sites) protected under the EU Directive in Austria. We assessed how future climate change and N deposition might affect habitat suitability, defined as the capacity of a site to host its typical plant species. Our evaluation indicates that climate change will be the main driver of a decrease in habitat suitability in the future in Austria. The expected climate change will increase the occurrence of thermophilic plant species while decreasing cold-tolerant species. In addition to these direct impacts, climate change scenarios caused an increase of the occurrence probability of oligotrophic species due to a higher N immobilisation in woody biomass leading to soil N depletion. As a consequence, climate change did offset eutrophication from N deposition, even when no further reduction in N emissions was assumed. Our results show that climate change may have positive side-effects in forest habitats when multiple drivers of change are considered.
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Affiliation(s)
- Thomas Dirnböck
- Department for Ecosystem Research and Environmental Information Management, Environment Agency Austria, Spittelauer Lände 5, Vienna, Austria
- * E-mail:
| | - Ika Djukic
- Department for Ecosystem Research and Environmental Information Management, Environment Agency Austria, Spittelauer Lände 5, Vienna, Austria
| | | | - Johannes Kobler
- Department for Ecosystem Research and Environmental Information Management, Environment Agency Austria, Spittelauer Lände 5, Vienna, Austria
| | | | - Max Posch
- Coordination Centre for Effects (CCE), RIVM, Bilthoven, the Netherlands
| | | | - Angela Schlutow
- OEKO-DATA—Ecosystem Analysis and Environmental Data Management, Strausberg, Germany
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19
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Helm N, Essl F, Mirtl M, Dirnböck T. Multiple environmental changes drive forest floor vegetation in a temperate mountain forest. Ecol Evol 2017; 7:2155-2168. [PMID: 28405280 PMCID: PMC5383490 DOI: 10.1002/ece3.2801] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2016] [Revised: 01/11/2017] [Accepted: 01/14/2017] [Indexed: 11/08/2022] Open
Abstract
Human-induced changes of the environment and their possible impacts on temperate forest understory plant communities have been examined in many studies. However, the relative contribution of individual environmental factors to these changes in the herb layer is still unclear. In this study, we used vegetation survey data covering a time period of 21 years and collected from 143 permanent plots in the Northern Limestone Alps, Austria. Data on soil chemistry (49 plots), light condition (51 plots), soil temperature and moisture (four and six plots), disturbance (all plots), climate (one station in a clearing area), and airborne sulfur (S) and nitrogen (N) deposition (two forest stands) were available for analyses. We used these data together with plot mean Ellenberg indicator values in a path analysis to attribute their relative contributions to observed vegetation changes. Our analysis reveals a strong directional shift of the forest understory plant community. We found strong evidence for a recovery of the ground-layer vegetation from acidification as response to decreased S deposition. We did not observe a community response to atmospheric N deposition, but we found a response to altered climatic conditions (thermophilization and drying). The path analysis revealed that changes in the light regime, which were related to small-scale disturbances, had most influence on herb layer community shifts. Thermophilization and drying were identified as drivers of understory community changes independent of disturbance events.
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Affiliation(s)
- Norbert Helm
- Division of Conservation, Vegetation and Landscape EcologyUniversity of ViennaViennaAustria
| | - Franz Essl
- Division of Conservation, Vegetation and Landscape EcologyUniversity of ViennaViennaAustria
| | - Michael Mirtl
- Department for Ecosystem Research and Data Information ManagementEnvironment Agency AustriaViennaAustria
| | - Thomas Dirnböck
- Department for Ecosystem Research and Data Information ManagementEnvironment Agency AustriaViennaAustria
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20
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Thom D, Rammer W, Dirnböck T, Müller J, Kobler J, Katzensteiner K, Helm N, Seidl R. The impacts of climate change and disturbance on spatio-temporal trajectories of biodiversity in a temperate forest landscape. J Appl Ecol 2017; 54:28-38. [PMID: 28111479 PMCID: PMC5245768 DOI: 10.1111/1365-2664.12644] [Citation(s) in RCA: 114] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2015] [Accepted: 03/04/2016] [Indexed: 11/28/2022]
Abstract
1. The ongoing changes to climate challenge the conservation of forest biodiversity. Yet, in thermally limited systems, such as temperate forests, not all species groups might be affected negatively. Furthermore, simultaneous changes in the disturbance regime have the potential to mitigate climate-related impacts on forest species. Here, we (i) investigated the potential long-term effect of climate change on biodiversity in a mountain forest landscape, (ii) assessed the effects of different disturbance frequencies, severities and sizes and (iii) identified biodiversity hotspots at the landscape scale to facilitate conservation management. 2. We employed the model iLand to dynamically simulate the tree vegetation on 13 865 ha of the Kalkalpen National Park in Austria over 1000 years, and investigated 36 unique combinations of different disturbance and climate scenarios. We used simulated changes in tree cover and composition as well as projected temperature and precipitation to predict changes in the diversity of Araneae, Carabidae, ground vegetation, Hemiptera, Hymenoptera, Mollusca, saproxylic beetles, Symphyta and Syrphidae, using empirical response functions. 3. Our findings revealed widely varying responses of biodiversity indicators to climate change. Five indicators showed overall negative effects, with Carabidae, saproxylic beetles and tree species diversity projected to decrease by more than 33%. Six indicators responded positively to climate change, with Hymenoptera, Mollusca and Syrphidae diversity projected to increase more than twofold. 4. Disturbances were generally beneficial for the studied indicators of biodiversity. Our results indicated that increasing disturbance frequency and severity have a positive effect on biodiversity, while increasing disturbance size has a moderately negative effect. Spatial hotspots of biodiversity were currently found in low- to mid-elevation areas of the mountainous study landscape, but shifted to higher-elevation zones under changing climate conditions. 5.Synthesis and applications. Our results highlight that intensifying disturbance regimes may alleviate some of the impacts of climate change on forest biodiversity. However, the projected shift in biodiversity hotspots is a challenge for static conservation areas. In this regard, overlapping hotspots under current and expected future conditions highlight priority areas for robust conservation management.
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Affiliation(s)
- Dominik Thom
- Institute of SilvicultureDepartment of Forest – and Soil SciencesUniversity of Natural Resources and Life Sciences (BOKU) ViennaPeter‐Jordan Straße 821190ViennaAustria
| | - Werner Rammer
- Institute of SilvicultureDepartment of Forest – and Soil SciencesUniversity of Natural Resources and Life Sciences (BOKU) ViennaPeter‐Jordan Straße 821190ViennaAustria
| | - Thomas Dirnböck
- Department for Ecosystem Research & Environmental Information ManagementEnvironment Agency AustriaSpittelauer Lände 51090ViennaAustria
| | - Jörg Müller
- Bavarian Forest National ParkFreyungerstraße 294481GrafenauGermany
- Department of Ecology and Ecosystem ManagementChair of Terrestrial EcologyTechnische Universität MünchenHans‐Carl‐von‐Carlowitz‐Platz 285354FreisingGermany
| | - Johannes Kobler
- Department for Ecosystem Research & Environmental Information ManagementEnvironment Agency AustriaSpittelauer Lände 51090ViennaAustria
| | - Klaus Katzensteiner
- Institute of Forest EcologyDepartment of Forest‐ and Soil SciencesUniversity of Natural Resources and Life Sciences (BOKU) ViennaPeter‐Jordan Straße 821190ViennaAustria
| | - Norbert Helm
- Department for Ecosystem Research & Environmental Information ManagementEnvironment Agency AustriaSpittelauer Lände 51090ViennaAustria
| | - Rupert Seidl
- Institute of SilvicultureDepartment of Forest – and Soil SciencesUniversity of Natural Resources and Life Sciences (BOKU) ViennaPeter‐Jordan Straße 821190ViennaAustria
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21
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Zehetgruber B, Kobler J, Dirnböck T, Jandl R, Seidl R, Schindlbacher A. Intensive ground vegetation growth mitigates the carbon loss after forest disturbance. Plant Soil 2017; 420:239-252. [PMID: 29225378 PMCID: PMC5711974 DOI: 10.1007/s11104-017-3384-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2017] [Accepted: 08/11/2017] [Indexed: 05/21/2023]
Abstract
AIMS Slow or failed tree regeneration after forest disturbance is increasingly observed in the central European Alps, potentially amplifying the carbon (C) loss from disturbance. We aimed at quantifying C dynamics of a poorly regenerating disturbance site with a special focus on the role of non-woody ground vegetation. METHODS Soil CO2 efflux, fine root biomass, ground vegetation biomass, tree increment and litter input were assessed in (i) an undisturbed section of a ~ 110 years old Norway spruce stand, (ii) in a disturbed section which was clear-cut six years ago (no tree regeneration), and (iii) in a disturbed section which was clear-cut three years ago (no tree regeneration). RESULTS Total soil CO2 efflux was similar across all stand sections (8.5 ± 0.2 to 8.9 ± 0.3 t C ha-1 yr.-1). The undisturbed forest served as atmospheric C sink (2.1 t C ha-1 yr.-1), whereas both clearings were C sources to the atmosphere. The source strength three years after disturbance (-5.5 t C ha-1 yr.-1) was almost twice as high as six years after disturbance (-2.9 t C ha-1 yr.-1), with declining heterotrophic soil respiration and the high productivity of dense graminoid ground vegetation mitigating C loss. CONCLUSIONS C loss after disturbance decreases with time and ground vegetation growth. Dense non-woody ground vegetation cover can hamper tree regeneration but simultaneously decrease the ecosystem C loss. The role of ground vegetation should be more explicitly taken into account in forest C budgets assessing disturbance effects.
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Affiliation(s)
- Bernhard Zehetgruber
- Department of Forest Ecology, Federal Research and Training Centre for Forests, Natural Hazards and Landscape – BFW, Seckendorff-Gudent Weg 8, A-1131 Vienna, Austria
| | - Johannes Kobler
- Department for Ecosystem Research and Environmental Information Management, Environment Agency Austria, Spittelauer Lände 5, A-1090 Vienna, Austria
| | - Thomas Dirnböck
- Department for Ecosystem Research and Environmental Information Management, Environment Agency Austria, Spittelauer Lände 5, A-1090 Vienna, Austria
| | - Robert Jandl
- Department of Forest Ecology, Federal Research and Training Centre for Forests, Natural Hazards and Landscape – BFW, Seckendorff-Gudent Weg 8, A-1131 Vienna, Austria
| | - Rupert Seidl
- Institute of Silviculture, Department of Forest and Soil Sciences, University of Natural Resources and Life Sciences (BOKU) Vienna, Peter Jordan Straße 82, 1190 Wien, Austria
| | - Andreas Schindlbacher
- Department of Forest Ecology, Federal Research and Training Centre for Forests, Natural Hazards and Landscape – BFW, Seckendorff-Gudent Weg 8, A-1131 Vienna, Austria
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22
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Verheyen K, De Frenne P, Baeten L, Waller DM, Hédl R, Perring MP, Blondeel H, Brunet J, Chudomelova M, Decocq G, De Lombaerde E, Depauw L, Dirnböck T, Durak T, Eriksson O, Gilliam FS, Heinken T, Heinrichs S, Hermy M, Jaroszewicz B, Jenkins MA, Johnson SE, Kirby KJ, Kopecký M, Landuyt D, Lenoir J, Li D, Macek M, Maes S, Máliš F, Mitchell FJG, Naaf T, Peterken G, Petřík P, Reczyńska K, Rogers DA, Schei FH, Schmidt W, Standovár T, Świerkosz K, Ujházy K, Van Calster H, Vellend M, Vild O, Woods K, Wulf M, Bernhard-Römermann M. Combining community resurvey data to advance global change research. Bioscience 2016; 67:73-83. [PMID: 30220729 PMCID: PMC6136644 DOI: 10.1093/biosci/biw150] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
More and more ecologists have started to resurvey communities sampled in earlier decades to determine long-term shifts in community composition and infer the likely drivers of the ecological changes observed. However, to assess the relative importance of, and interactions among, multiple drivers joint analyses of resurvey data from many regions spanning large environmental gradients are needed. In this paper we illustrate how combining resurvey data from multiple regions can increase the likelihood of driver-orthogonality within the design and show that repeatedly surveying across multiple regions provides higher representativeness and comprehensiveness, allowing us to answer more completely a broader range of questions. We provide general guidelines to aid implementation of multi-region resurvey databases. In so doing, we aim to encourage resurvey database development across other community types and biomes to advance global environmental change research.
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Affiliation(s)
- Kris Verheyen
- Forest & Nature Lab, Department of Forest & Water Management, Ghent University, Geraardsbergsesteenweg 267, 9090 Melle-Gontrode, Belgium
| | - Pieter De Frenne
- Forest & Nature Lab, Department of Forest & Water Management, Ghent University, Geraardsbergsesteenweg 267, 9090 Melle-Gontrode, Belgium,
| | - Lander Baeten
- Forest & Nature Lab, Department of Forest & Water Management, Ghent University, Geraardsbergsesteenweg 267, 9090 Melle-Gontrode, Belgium,
| | - Donald M Waller
- Botany Department, University of Wisconsin-Madison, 430 Lincoln Dr., Madison, WI 53706, USA,
| | - Radim Hédl
- Department of Vegetation Ecology, Institute of Botany, The Czech Academy of Sciences, Lidická 25/27, Brno, 60200, Czech Republic, ; Department of Botany, Palacky University in Olomouc, Slechtitelu 27, Olomouc, 78371, Czech Republic
| | - Michael P Perring
- Forest & Nature Lab, Department of Forest & Water Management, Ghent University, Geraardsbergsesteenweg 267, 9090 Melle-Gontrode, Belgium, ; Ecosystem Restoration and Intervention Ecology Research Group; School of Plant Biology, The University of Western Australia, 35, Stirling Highway, Crawley WA 6009, AUSTRALIA,
| | - Haben Blondeel
- Forest & Nature Lab, Department of Forest & Water Management, Ghent University, Geraardsbergsesteenweg 267, 9090 Melle-Gontrode, Belgium,
| | - Jörg Brunet
- Southern Swedish Forest Research Centre, Swedish University of Agricultural Sciences, PO Box 49, 230 53 Alnarp, Sweden,
| | - Markéeta Chudomelova
- Department of Vegetation Ecology, Institute of Botany, The Czech Academy of Sciences, Lidická 25/27, Brno, 60200, Czech Republic; Department of Botany and Zoology, Faculty of Sciences, Masaryk University, Kotlářská 2, Brno CZ-60200, Czech Republic,
| | - Guillaume Decocq
- UR "Ecologie et Dynamique des Systèmes Anthropisés" (EDYSAN, FRE 3498 CNRS-UPJV), Jules Verne University of Picardy, 1, rue des Louvels, 80037 Amiens Cédex, FRANCE,
| | - Emiel De Lombaerde
- Forest & Nature Lab, Department of Forest & Water Management, Ghent University, Geraardsbergsesteenweg 267, 9090 Melle-Gontrode, Belgium,
| | - Leen Depauw
- Forest & Nature Lab, Department of Forest & Water Management, Ghent University, Geraardsbergsesteenweg 267, 9090 Melle-Gontrode, Belgium,
| | - Thomas Dirnböck
- Department for Ecosystem Research, Environment Agency Austria, Spittelauer Lände 5, 1090 Vienna, Austria,
| | - Tomasz Durak
- Department of Botany, University of Rzeszów, Zelwerowicza 4, Rzeszów PL-35-601, Poland,
| | - Ove Eriksson
- Department of Ecology, Environment and Plant Sciences, Stockholm University, SE - 106 91 Stockholm, Sweden,
| | - Frank S Gilliam
- Department of Biological Sciences, Marshall University, 1 John Marshall Drive, Huntington, WV 25755-2510, USA,
| | - Thilo Heinken
- Biodiversity Research / Systematic Botany, Institute for Biochemistry and Biology, University of Potsdam, Maulbeerallee 1, 14469 Potsdam, Germany,
| | - Steffi Heinrichs
- Department Silviculture & Forest Ecology of the Temperate Zones, Georg-August-University Göttingen, Burckhardt Institute, Büsgenweg 1, 37077 Göttingen, Germany,
| | - Martin Hermy
- Dept Earth & Environmental Sciences, University of Leuven (KU Leuven), Celestijnenlaan 200E, Heverlee 3001, Belgium,
| | - Bogdan Jaroszewicz
- Białowieża Geobotanical Station, University of Warsaw, Faculty of Biology, Sportowa 19, Białowieża, 17-230, Poland
| | - Michael A Jenkins
- Department of Forestry and Natural Resources, Purdue University, 715 West State Street, West Lafayette, IN 47907-2061, USA,
| | - Sarah E Johnson
- Department of Natural Resources and Biology, Northland College, 1411 Ellis Avenue, Ashland, Wisconsin 54806, USA,
| | - Keith J Kirby
- Department of Plant Sciences, Oxford University, South Parks Road, Oxford OX1 3RB, UK,
| | - Martin Kopecký
- Department of Vegetation Ecology, Institute of Botany, The Czech Academy of Sciences, Lidická 25/27, Brno, CZ-602 00, Czech Republic, , : Department of Forest Ecology, : Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, : Kamýcká 129, CZ-165 21, Prague 6 - Suchdol, Czech Republic
| | - Dries Landuyt
- Forest & Nature Lab, Department of Forest & Water Management, Ghent University, Geraardsbergsesteenweg 267, 9090 Melle-Gontrode, Belgium,
| | - Jonathan Lenoir
- UR "Ecologie et dynamique des systems anthropisés" (EDYSAN, FRE 3498 CNRS-UPJV), Université de Picardie Jules Verne, 1 Rue des Louvels, 80000 Amiens, France,
| | - Daijiang Li
- Department of Botany, University of Wisconsin - Madison, 430 Lincoln Drive, Madison, WI 53706, USA,
| | - Martin Macek
- Dept. of GIS and RS, Institute of Botany of the Czech Academy of Sciences, Zámek 1, Průhonice 252 43, Czech Republic,
| | - Sybryn Maes
- Forest & Nature Lab, Department of Forest & Water Management, Ghent University, Geraardsbergsesteenweg 267, 9090 Melle-Gontrode, Belgium,
| | - Frantisek Máliš
- Department of Phytology, Faculty of Forestry, Technical University in Zvolen, T. G. Masaryka 24, 960 53 Zvolen, Slovakia,
| | | | - Tobias Naaf
- Institute of Land Use Systems, Leibniz Centre for Agricultural Landscape Research (ZALF), Eberswalder Straße 84, 15374 Müncheberg, Germany,
| | | | - Petr Petřík
- Department of GIS and Remote Sensing, Institute of Botany, Czech Academy of Sciences, Zámek 1, Průhonice 25243, Czech Republic,
| | - Kamila Reczyńska
- Wrocław University, Museum of Natural History, Sienkiewicza 21, Wrocław 50-335, Poland,
| | - David A Rogers
- Biological Sciences, University of Wisconsin - Parkside, 900 Wood Rd., Kenosha, Wisconsin 53141, USA,
| | - Fride Hoistad Schei
- Forestry and Forest Resources, Norwegian Institute of Bioeconomy Research, Fanaflaten 4, 5244 Fana, Norway,
| | - Wolfgang Schmidt
- Silviculture and Forest Ecology of the Temperate Zones, Faculty of Forestry and Forest Ecology, Georg-August-University Göttingen, Büsgenweg 1, 37077 Göttingen, Germany,
| | - Tibor Standovár
- Dept. Plant Systematics, Ecology and Theoretical Biology, Eötvös Loránd University, Pázmány sétány 1/C, H-1117 Budapest, Hungary,
| | - Krzystof Świerkosz
- Wrocław University, Museum of Natural History, Sienkiewicza 21, Wrocław 50-335, Poland,
| | - Karol Ujházy
- Department of Phytology, Technical University in Zvolen, T. G. Masaryka 24, SK-960 53 Zvolen, Slovakia,
| | - Hans Van Calster
- Biometry & Quality Assurance, Research Institute for Nature and Forest, Kliniekstraat 25, Brussels, 1070, Belgium,
| | - Mark Vellend
- Département de biologie, Université de Sherbrooke, 2500 boulevard de l'Université, Sherbrooke, Québec J1K 2R1, Canada,
| | - Ondřej Vild
- Department of Vegetation Ecology, Institute of Botany, The Czech Academy of Sciences, Lidická 25/27, Brno, 60200, Czech Republic, Department of Botany and Zoology, Faculty of Sciences, Masaryk University, Kotlářská 2, Brno CZ-60200, Czech Republic,
| | - Kerry Woods
- Natural Sciences, Bennington College, 1 College Drive, Bennington, VT 05201, USA,
| | - Monika Wulf
- Leibniz Centre for Agricultural Landscape Research (ZALF), Institute of Land Use Systems, Eberswalder Straße 84, Müncheberg, 15374, Germany,
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Dirnböck T, Kobler J, Kraus D, Grote R, Kiese R. Impacts of management and climate change on nitrate leaching in a forested karst area. J Environ Manage 2016; 165:243-252. [PMID: 26439862 DOI: 10.1016/j.jenvman.2015.09.039] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2015] [Revised: 09/24/2015] [Accepted: 09/26/2015] [Indexed: 05/26/2023]
Abstract
Forest management and climate change, directly or indirectly, affect drinking water resources, both in terms of quality and quantity. In this study in the Northern Limestone Alps in Austria we have chosen model calculations (LandscapeDNDC) in order to resolve the complex long-term interactions of management and climate change and their effect on nitrogen dynamics, and the consequences for nitrate leaching from forest soils into the karst groundwater. Our study highlights the dominant role of forest management in controlling nitrate leaching. Both clear-cut and shelterwood-cut disrupt the nitrogen cycle to an extent that causes peak concentrations and high fluxes into the seepage water. While this effect is well known, our modelling approach has revealed additional positive as well as negative impacts of the expected climatic changes on nitrate leaching. First, we show that peak nitrate concentrations during post-cutting periods were elevated under all climate scenarios. The maximal effects of climatic changes on nitrate concentration peaks were 20-24 mg L(-1) in 2090 with shelterwood or clear-cut management. Second, climate change significantly decreased the cumulative nitrate losses over full forest rotation periods (by 10-20%). The stronger the expected temperature increase and precipitation decrease (in summer), the lesser were the observed nitrate losses. However, mean annual seepage water nitrate concentrations and cumulative nitrate leaching were higher under continuous forest cover management than with shelterwood-cut and clear-cut systems. Watershed management can thus be adapted to climate change by either reducing peak concentrations or long-term loads of nitrate in the karst groundwater.
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Affiliation(s)
- Thomas Dirnböck
- Environment Agency Austria, Department for Ecosystem Research and Data Information Management, Spittelauer Lände 5, 1090, Vienna, Austria.
| | - Johannes Kobler
- Environment Agency Austria, Department for Ecosystem Research and Data Information Management, Spittelauer Lände 5, 1090, Vienna, Austria
| | - David Kraus
- Karlsruhe Institute of Technology, Institute of Meteorology and Climate Research, Atmospheric Environmental Research (IMK-IFU), Kreuzeckbahnstraße 19, 82467, Garmisch-Partenkirchen, Germany
| | - Rüdiger Grote
- Karlsruhe Institute of Technology, Institute of Meteorology and Climate Research, Atmospheric Environmental Research (IMK-IFU), Kreuzeckbahnstraße 19, 82467, Garmisch-Partenkirchen, Germany
| | - Ralf Kiese
- Karlsruhe Institute of Technology, Institute of Meteorology and Climate Research, Atmospheric Environmental Research (IMK-IFU), Kreuzeckbahnstraße 19, 82467, Garmisch-Partenkirchen, Germany
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24
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Bernhardt-Römermann M, Baeten L, Craven D, De Frenne P, Hédl R, Lenoir J, Bert D, Brunet J, Chudomelová M, Decocq G, Dierschke H, Dirnböck T, Dörfler I, Heinken T, Hermy M, Hommel P, Jaroszewicz B, Keczyński A, Kelly DL, Kirby KJ, Kopecký M, Macek M, Máliš F, Mirtl M, Mitchell FJG, Naaf T, Newman M, Peterken G, Petřík P, Schmidt W, Standovár T, Tóth Z, Calster HV, Verstraeten G, Vladovič J, Vild O, Wulf M, Verheyen K. Drivers of temporal changes in temperate forest plant diversity vary across spatial scales. Glob Chang Biol 2015; 21:3726-37. [PMID: 26212787 PMCID: PMC6136642 DOI: 10.1111/gcb.12993] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2015] [Accepted: 04/28/2015] [Indexed: 05/15/2023]
Abstract
Global biodiversity is affected by numerous environmental drivers. Yet, the extent to which global environmental changes contribute to changes in local diversity is poorly understood. We investigated biodiversity changes in a meta-analysis of 39 resurvey studies in European temperate forests (3988 vegetation records in total, 17-75 years between the two surveys) by assessing the importance of (i) coarse-resolution (i.e., among sites) vs. fine-resolution (i.e., within sites) environmental differences and (ii) changing environmental conditions between surveys. Our results clarify the mechanisms underlying the direction and magnitude of local-scale biodiversity changes. While not detecting any net local diversity loss, we observed considerable among-site variation, partly explained by temporal changes in light availability (a local driver) and density of large herbivores (a regional driver). Furthermore, strong evidence was found that presurvey levels of nitrogen deposition determined subsequent diversity changes. We conclude that models forecasting future biodiversity changes should consider coarse-resolution environmental changes, account for differences in baseline environmental conditions and for local changes in fine-resolution environmental conditions.
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Affiliation(s)
| | - Lander Baeten
- Forest & Nature Lab, Ghent University, Geraardsbergsesteenweg 267, B-9090, Gontrode-Melle, Belgium
- Department of Biology, Terrestrial Ecology Unit, Ghent University, K.L. Ledeganckstraat 35, B-9000, Ghent, Belgium
| | - Dylan Craven
- German Centre for Integrative Biodiversity Research (iDiv), Synthesis Centre for Biodiversity Sciences (sDiv), Halle-Jena-Leipzig, Deutscher Platz 5e, D-04103, Leipzig, Germany
- Institute for Biology, University of Leipzig, Johannisallee 21, D-04103, Leipzig, Germany
| | - Pieter De Frenne
- Forest & Nature Lab, Ghent University, Geraardsbergsesteenweg 267, B-9090, Gontrode-Melle, Belgium
| | - Radim Hédl
- Department of Vegetation Ecology, Institute of Botany, Czech Academy of Sciences, Lidická 25/27, CZ-602 00, Brno, Czech Republic
- Department of Botany, Faculty of Science, Palacký University, Šlechtitelů 11, CZ-783 71, Olomouc, Czech Republic
| | - Jonathan Lenoir
- Ecologie et Dynamique des Systèmes Anthropisés (EDYSAN, FRE 3498 CNRS - UPJV), Jules Verne University of Picardie, 1 rue des Louvels, F-80037, Amiens Cedex, France
| | - Didier Bert
- INRA, UMR 1202 BIOGECO, F-33610, Cestas, France
- BIOGECO, UMR1202, Université de Bordeaux, F-33615, Pessac, France
| | - Jörg Brunet
- Southern Swedish Forest Research Centre, Swedish University of Agricultural Sciences, Box 49, S-23053, Alnarp, Sweden
| | - Markéta Chudomelová
- Department of Vegetation Ecology, Institute of Botany, Czech Academy of Sciences, Lidická 25/27, CZ-602 00, Brno, Czech Republic
- Department of Botany and Zoology, Masaryk University, Kotlářská 2, CZ-611 37, Brno, Czech Republic
| | - Guillaume Decocq
- Ecologie et Dynamique des Systèmes Anthropisés (EDYSAN, FRE 3498 CNRS - UPJV), Jules Verne University of Picardie, 1 rue des Louvels, F-80037, Amiens Cedex, France
| | - Hartmut Dierschke
- Department of Vegetation and Phytodiversity Analysis, Albrecht-von-Haller-Institute for Plant Sciences, Georg-August University Göttingen, Untere Karspüle 2, D-37073, Göttingen, Germany
| | - Thomas Dirnböck
- Ecosystem Research & Environmental Information Management, Environment Agency Austria, Spittelauer Lände 5, A-1090, Wien, Austria
| | - Inken Dörfler
- Department of Ecology and Ecosystem management, TU München, Hans-Carl-von-Carlowitz-Platz 2, D-85350, Freising, Germany
| | - Thilo Heinken
- Biodiversity Research/Systematic Botany, Institute of Biochemistry and Biology, University of Potsdam, Maulbeerallee 1, D-14471, Potsdam, Germany
| | - Martin Hermy
- Department of Earth & Environmental Sciences, Division of Forest, Nature and Landscape, KU Leuven, Celestijnenlaan 200E, B-3001, Leuven, Belgium
| | - Patrick Hommel
- Alterra Research Institute, Wageningen UR, P.O. Box 47, NL-6700 AA, Wageningen, The Netherlands
| | - Bogdan Jaroszewicz
- Faculty of Biology, Białowieża Geobotanical Station, University of Warsaw, ul. Sportowa 19, PL-17-230, Białowieża, Poland
| | - Andrzej Keczyński
- Białowieża National Park, Park Pałacowy 11, PL-17-230, Białowieża, Poland
| | - Daniel L Kelly
- Botany Department and Trinity Centre for Biodiversity Research, School of Natural Sciences, Trinity College, the University of Dublin, College Green, Dublin 2, Ireland
| | - Keith J Kirby
- Department of Plant Sciences, University of Oxford, South Parks Road, Oxford, OX1 3RB, UK
| | - Martin Kopecký
- Department of Vegetation Ecology, Institute of Botany, Czech Academy of Sciences, Lidická 25/27, CZ-602 00, Brno, Czech Republic
| | - Martin Macek
- Department of GIS and Remote Sensing, Institute of Botany, Czech Academy of Sciences, Zámek 1, CZ-252 43, Průhonice, Czech Republic
| | - František Máliš
- Faculty of Forestry, Technical University in Zvolen, T.G. Masaryka 24, SK-960 53 Zvolen, Slovak Republic
- Forest Research Institute Zvolen, National Forest Centre, T.G. Masaryka 22, SK-960 52, Zvolen, Slovak Republic
| | - Michael Mirtl
- Ecosystem Research & Environmental Information Management, Environment Agency Austria, Spittelauer Lände 5, A-1090, Wien, Austria
| | - Fraser J G Mitchell
- Botany Department and Trinity Centre for Biodiversity Research, School of Natural Sciences, Trinity College, the University of Dublin, College Green, Dublin 2, Ireland
| | - Tobias Naaf
- Institute of Land Use Systems, Leibniz Centre for Agricultural Landscape Research (ZALF), Eberswalder Straße 84, D-15374, Müncheberg, Germany
| | - Miles Newman
- Botany Department and Trinity Centre for Biodiversity Research, School of Natural Sciences, Trinity College, the University of Dublin, College Green, Dublin 2, Ireland
| | - George Peterken
- Beechwood House, St. Briavels Common, Lydney, Gloucestershire, GL15 6SL, United Kingdom
| | - Petr Petřík
- Department of GIS and Remote Sensing, Institute of Botany, Czech Academy of Sciences, Zámek 1, CZ-252 43, Průhonice, Czech Republic
| | - Wolfgang Schmidt
- Department Silviculture and Forest Ecology of the Temperate Zones, Burckhardt-Institute, Georg-August University Göttingen, Büsgenweg 1, D-37077, Göttingen, Germany
| | - Tibor Standovár
- Department of Plant Systematics, Ecology and Theoretical Biology, Institute of Biology, L. Eötvös University, Pázmány sétány 1/c, H-1117, Budapest, Hungary
| | - Zoltán Tóth
- Department of Plant Systematics, Ecology and Theoretical Biology, Institute of Biology, L. Eötvös University, Pázmány sétány 1/c, H-1117, Budapest, Hungary
| | - Hans Van Calster
- Research Institute for Nature and Forest, Kliniekstraat 25, B-1070, Brussels, Belgium
| | - Gorik Verstraeten
- Forest & Nature Lab, Ghent University, Geraardsbergsesteenweg 267, B-9090, Gontrode-Melle, Belgium
| | - Jozef Vladovič
- Forest Research Institute Zvolen, National Forest Centre, T.G. Masaryka 22, SK-960 52, Zvolen, Slovak Republic
| | - Ondřej Vild
- Department of Vegetation Ecology, Institute of Botany, Czech Academy of Sciences, Lidická 25/27, CZ-602 00, Brno, Czech Republic
- Department of Botany and Zoology, Masaryk University, Kotlářská 2, CZ-611 37, Brno, Czech Republic
| | - Monika Wulf
- Institute of Land Use Systems, Leibniz Centre for Agricultural Landscape Research (ZALF), Eberswalder Straße 84, D-15374, Müncheberg, Germany
- Institute of Biochemistry and Biology, University of Potsdam, Maulbeerallee 2, D-14469, Potsdam, Germany
| | - Kris Verheyen
- Forest & Nature Lab, Ghent University, Geraardsbergsesteenweg 267, B-9090, Gontrode-Melle, Belgium
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Hartl-Meier C, Zang C, Büntgen U, Esper J, Rothe A, Göttlein A, Dirnböck T, Treydte K. Uniform climate sensitivity in tree-ring stable isotopes across species and sites in a mid-latitude temperate forest. Tree Physiol 2015; 35:4-15. [PMID: 25466725 DOI: 10.1093/treephys/tpu096] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Tree-ring stable isotopes, providing insight into drought-induced eco-physiological mechanisms, are frequently used to reconstruct past changes in growing season temperature and precipitation. Their climatic response is, however, still not fully understood, particularly for data originating from non-extreme, mid-latitude environments with differing ecological conditions. Here, we assess the response of δ(13)C, δ(18)O and tree-ring width (TRW) from a temperate mountain forest in the Austrian pre-Alps to climate and specific drought events. Variations in stem growth and isotopic composition of Norway spruce, common beech and European larch from dry, medium and moist sites are compared with records of sunshine, temperature, moisture, precipitation and cloud cover. Results indicate uniform year-to-year variations in δ(13)C and δ(18)O across sites and species, but distinct differences in TRW according to habitat and species. While the climate sensitivity of TRW is overall weak, the δ(13)C and δ(18)O chronologies contain significant signals with a maximum sensitivity to cloud cover changes (r = -0.72 for δ(18)O). The coherent inter-annual isotopic variations are accompanied by substantial differences in the isotopic signatures with offsets up to ∼3‰ for δ(13)C, indicating species-specific physiological strategies and varying water-use efficiencies. During severe summer drought, beech and larch benefit from access to deeper and moist soils, allowing them to keep their stomata open. This strategy is accompanied by an increased water loss through transpiration, but simultaneously enables enhanced photosynthesis. Our findings indicate the potential of tree-ring stable isotopes from temperate forests to reconstruct changes in cloud cover, and to improve knowledge on basic physiological mechanisms of tree species growing in different habitats to cope with soil moisture deficits.
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Affiliation(s)
- Claudia Hartl-Meier
- Department of Geography, Johannes Gutenberg University Mainz, Johann-Joachim-Becher-Weg 21, 55128 Mainz, Germany Forest Nutrition and Water Resources, Technische Universität München, Hans-Carl-von-Carlowitz-Platz 2, 85354 Freising, Germany
| | - Christian Zang
- Ecoclimatology, Technische Universität München, Hans-Carl-von-Carlowitz-Platz 2, 85354 Freising, Germany
| | - Ulf Büntgen
- Swiss Federal Research Institute WSL, Zuercherstrasse 111, 8903 Birmensdorf, Switzerland Oeschger Centre for Climate Change Research, University of Bern, 3012 Bern, Switzerland
| | - Jan Esper
- Department of Geography, Johannes Gutenberg University Mainz, Johann-Joachim-Becher-Weg 21, 55128 Mainz, Germany
| | - Andreas Rothe
- Faculty of Forestry, University of Applied Sciences Weihenstephan-Triesdorf, Hans-Carl-von-Carlowitz-Platz 3, 85354 Freising, Germany
| | - Axel Göttlein
- Forest Nutrition and Water Resources, Technische Universität München, Hans-Carl-von-Carlowitz-Platz 2, 85354 Freising, Germany
| | - Thomas Dirnböck
- Department for Ecosystem Research and Monitoring, Environment Agency Austria, Spittelauer Lände 5, 1090 Vienna, Austria
| | - Kerstin Treydte
- Swiss Federal Research Institute WSL, Zuercherstrasse 111, 8903 Birmensdorf, Switzerland
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Dirnböck T, Grandin U, Bernhardt-Römermann M, Beudert B, Canullo R, Forsius M, Grabner MT, Holmberg M, Kleemola S, Lundin L, Mirtl M, Neumann M, Pompei E, Salemaa M, Starlinger F, Staszewski T, Uziębło AK. Forest floor vegetation response to nitrogen deposition in Europe. Glob Chang Biol 2014; 20:429-440. [PMID: 24132996 DOI: 10.1111/gcb.12440] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2013] [Revised: 09/06/2013] [Accepted: 10/03/2013] [Indexed: 06/02/2023]
Abstract
Chronic nitrogen (N) deposition is a threat to biodiversity that results from the eutrophication of ecosystems. We studied long-term monitoring data from 28 forest sites with a total of 1,335 permanent forest floor vegetation plots from northern Fennoscandia to southern Italy to analyse temporal trends in vascular plant species cover and diversity. We found that the cover of plant species which prefer nutrient-poor soils (oligotrophic species) decreased the more the measured N deposition exceeded the empirical critical load (CL) for eutrophication effects (P = 0.002). Although species preferring nutrient-rich sites (eutrophic species) did not experience a significantly increase in cover (P = 0.440), in comparison to oligotrophic species they had a marginally higher proportion among new occurring species (P = 0.091). The observed gradual replacement of oligotrophic species by eutrophic species as a response to N deposition seems to be a general pattern, as it was consistent on the European scale. Contrary to species cover changes, neither the decrease in species richness nor of homogeneity correlated with nitrogen CL exceedance (ExCLemp N). We assume that the lack of diversity changes resulted from the restricted time period of our observations. Although existing habitat-specific empirical CL still hold some uncertainty, we exemplify that they are useful indicators for the sensitivity of forest floor vegetation to N deposition.
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Affiliation(s)
- Thomas Dirnböck
- Department for Ecosystem Research and Monitoring, Environment Agency Austria, Spittelauer Lände 5, A-1090, Vienna, Austria
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Mayer W, Pfefferkorn-Dellali V, Türk R, Dullinger S, Mirtl M, Dirnböck T. Significant decrease in epiphytic lichen diversity in a remote area in the European Alps, Austria. Basic Appl Ecol 2013. [DOI: 10.1016/j.baae.2013.05.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Farnleitner AH, Ryzinska-Paier G, Reischer GH, Burtscher MM, Knetsch S, Kirschner AKT, Dirnböck T, Kuschnig G, Mach RL, Sommer R. Escherichia coli and enterococci are sensitive and reliable indicators for human, livestock and wildlife faecal pollution in alpine mountainous water resources. J Appl Microbiol 2010; 109:1599-608. [PMID: 20629798 PMCID: PMC3154642 DOI: 10.1111/j.1365-2672.2010.04788.x] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
AIMS This study evaluated the applicability of standard faecal indicator bacteria (SFIB) for alpine mountainous water resources monitoring. METHODS AND RESULTS Escherichia coli, enterococci (ENTC) and Clostridium perfringens were investigated by standard or frequently applied phenotypic and genotypic methods in a broad range of animal and human faecal sources in a large alpine mountainous area. Clostridium perfringens occurred only in human, livestock and carnivorous source groups in relevant average concentrations (log 4·7-7·0CFU g(-1) ) but not in herbivorous wildlife sources. Escherichia coli proved to be distributed in all faecal source groups with remarkably balanced average concentrations (log 7·0-8·4CFU g(-1) ). Except for single faecal samples from the cattle source group, prevalence rates for ENTC source groups were generally >87% with average concentrations of log 5·3-7·7 CFUg(-1) . To test the faecal indication capacity in the environment, faecal prevalence data were comparatively analysed with results from the concurrently performed multi-parametric microbial source tracking effort on karst spring water quality from the investigated alpine mountainous catchment (Reischer et al. 2008; Environ Microbiol 10:2598-2608). CONCLUSION Escherichia coli and enterococci are reliable faecal indicators for alpine mountainous water resources monitoring, although E. coli is the more sensitive one. Clostridium perfringens did not prove to be an indicator of general faecal pollution but is suggested a conservative microbial source tracking marker for anthropogenic faecal influence. SIGNIFICANCE AND IMPACT OF THE STUDY Applicability of SFIB is currently hotly debated. This is the first study providing comprehensive information on the applicability of SFIB at alpine mountainous habitats.
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Affiliation(s)
- A H Farnleitner
- Institute for Chemical Engineering, Research Area Applied Biochemistry and Gene Technology, Research Group Environmental Microbiology and Molecular Ecology, Vienna University of Technology, Vienna, Austria.
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Kobler J, Fitz WJ, Dirnböck T, Mirtl M. Soil type affects migration pattern of airborne Pb and Cd under a spruce-beech forest of the UN-ECE integrated monitoring site Zöbelboden, Austria. Environ Pollut 2010; 158:849-854. [PMID: 19879680 DOI: 10.1016/j.envpol.2009.09.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/05/2009] [Revised: 09/22/2009] [Accepted: 09/23/2009] [Indexed: 05/28/2023]
Abstract
Anthropogenic trace element emissions have declined. However, top soils all over the world remain enriched in trace elements. We investigated Pb and Cd migration in forest soils of a remote monitoring site in the Austrian limestone Alps between 1992 and 2004. Large spatial variability masked temporal changes in the mineral soil of Lithic Leptosols (Skeltic), whereas a significant reduction of Pb concentrations in their forest floors occurred. Reductions of concentrations in the less heterogeneous Cambisols (Chromic) were significant. In contrast, virtually no migration of Pb and Cd were found in Stagnosols due to their impeded drainage. Very low element concentrations (<1 microg l(-1)) in field-collected soil solutions using tension lysimeters (0.2 microm nylon filters) imply that migration largely occurred by preferential flow as particulate-bound species during intensive rainfall events. Our results indicate that the extent of Pb and Cd migration in soils is largely influenced by soil type.
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Yee TW, Dirnböck T. Models for analysing species’ presence/absence data at two time points. J Theor Biol 2009; 259:684-94. [DOI: 10.1016/j.jtbi.2009.05.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2008] [Revised: 05/07/2009] [Accepted: 05/07/2009] [Indexed: 11/15/2022]
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Zechmeister HG, Dirnböck T, Hülber K, Mirtl M. Assessing airborne pollution effects on bryophytes: lessons learned through long-term integrated monitoring in Austria. Environ Pollut 2007; 147:696-705. [PMID: 17084007 DOI: 10.1016/j.envpol.2006.09.008] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2006] [Revised: 09/08/2006] [Accepted: 09/09/2006] [Indexed: 05/12/2023]
Abstract
The study uses measured and calculated data on airborne pollutants, particularly nitrogen (ranges between 28 to 43kgN*ha(-1)*yr(-1)) and sulphur (10 to 18kgSO(4)-S*ha(-1)*yr(-1)), in order to assess their long-term (1992 to 2005) effects on bryophytes at the UN-ECE Integrated Monitoring site 'Zöbelboden' in Austria. Bryophytes were used as reaction indicators on 20 epiphytic plots using the IM monitoring method and on 14 terrestrial plots using standardised photography. The plots were recorded in the years 1992, 1993, 1998, and 2004/2005. Most species remained stable in terms of their overall population size during the observed period, even though there were rapid turnover rates of a large percentage of species on all investigated plots. Only a few bryophytes (Hypnum cupressiforme, Leucodon sciuroides) responded unambiguously to N and S deposition. Nitrogen deposition had a weak but significant effect on the distribution of bryophyte communities. However, the time shifts in bryophyte communities did not depend on total deposition of N and S.
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Affiliation(s)
- H G Zechmeister
- Faculty of Life Sciences, University of Vienna, Althanstrasse 14, Vienna, Austria.
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Virtanen R, Dirnböck T, Dullinger S, Grabherr G, Pauli H, Staudinger M, Villar L. Patterns in the Plant Species Richness of European High Mountain Vegetation. Ecological Studies 2003. [DOI: 10.1007/978-3-642-18967-8_6] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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Pauli H, Gottfried M, Dirnböck T, Dullinger S, Grabherr G. Assessing the Long-Term Dynamics of Endemic Plants at Summit Habitats. Ecological Studies 2003. [DOI: 10.1007/978-3-642-18967-8_9] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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