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Chester CC, Lien AM, Sundberg J, Diffendorfer JE, Gonzalez‐Duarte C, Mattsson BJ, Medellín RA, Semmens DJ, Thogmartin WE, Derbridge JJ, López‐Hoffman L. Using ecosystem services to identify inequitable outcomes in migratory species conservation. Conserv Lett 2022. [DOI: 10.1111/conl.12920] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Affiliation(s)
- Charles C. Chester
- Environmental Studies Program Brandeis University Waltham Massachusetts USA
| | - Aaron M. Lien
- School of Natural Resources and the Environment University of Arizona Tucson Arizona USA
| | - Juanita Sundberg
- Department of Geography University of British Columbia Kelowna British Columbia USA
| | - Jay E. Diffendorfer
- U.S. Geological Survey, Geosciences and Environmental Change Science Center Denver Colorado USA
| | | | - Brady J. Mattsson
- Institute of Wildlife Biology and Game Management University of Natural Resources and Life Science Vienna Austria
| | - Rodrigo A. Medellín
- Institute of Ecology National Autonomous University of Mexico Mexico City Mexico
| | - Darius J. Semmens
- U.S. Geological Survey, Geosciences and Environmental Change Science Center Denver Colorado USA
| | - Wayne E. Thogmartin
- U.S. Geological Survey, Upper Midwest Environmental Science Center La Crosse Wisconsin USA
| | - Jonathan J. Derbridge
- School of Natural Resources and the Environment University of Arizona Tucson Arizona USA
| | - Laura López‐Hoffman
- School of Natural Resources and the Environment University of Arizona Tucson Arizona USA
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Mattsson BJ, Mateo-Tomás P, Aebischer A, Rösner S, Kunz F, Schöll EM, Åkesson S, De Rosa D, Orr-Ewing D, Bodega DDL, Ferrer M, Gelpke C, Katzenberger J, Maciorowski G, Mammen U, Kolbe M, Millon A, Mionnet A, Puente JDL, Raab R, Vyhnal S, Ceccolini G, Godino A, Crespo-Luengo G, Sanchez-Agudo JA, Martínez J, Iglesias-Lebrija JJ, Ginés E, Cortés M, Deán JI, Calmaestra RG, Dostál M, Steinborn E, Viñuela J. Enhancing monitoring and transboundary collaboration for conserving migratory species under global change: The priority case of the red kite. J Environ Manage 2022; 317:115345. [PMID: 35642814 DOI: 10.1016/j.jenvman.2022.115345] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [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: 02/11/2022] [Revised: 05/16/2022] [Accepted: 05/16/2022] [Indexed: 06/15/2023]
Abstract
Calls for urgent action to conserve biodiversity under global change are increasing, and conservation of migratory species in this context poses special challenges. In the last two decades the Convention on the Conservation of Migratory Species of Wild Animals (CMS) has provided a framework for several subsidiary instruments including action plans for migratory bird species, but the effectiveness and transferability of these plans remain unclear. Such laws and policies have been credited with positive outcomes for the conservation of migratory species, but the lack of international coordination and on-ground implementation pose major challenges. While research on migratory populations has received growing attention, considerably less emphasis has been given to integrating ecological information throughout the annual cycle for examining strategies to conserve migratory species at multiple scales in the face of global change. We fill this gap through a case study examining the ecological status and conservation of a migratory raptor and facultative scavenger, the red kite (Milvus milvus), whose current breeding range is limited to Europe and is associated with agricultural landscapes and restricted to the temperate zone. Based on our review, conservation actions have been successful at recovering red kite populations within certain regions. Populations however remain depleted along the southern-most edge of the geographic range where many migratory red kites from northern strongholds overwinter. This led us to a forward-looking and integrated strategy that emphasizes international coordination involving researchers and conservation practitioners to enhance the science-policy-action interface. We identify and explore key issues for conserving the red kite under global change, including enhancing conservation actions within and outside protected areas, recovering depleted populations, accounting for climate change, and transboundary coordination in adaptive conservation and management actions. The integrated conservation strategy is sufficiently general such that it can be adapted to inform conservation of other highly mobile species subject to global change.
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Affiliation(s)
- Brady J Mattsson
- Institute of Wildlife Biology and Game Management, Department of Integrative Biology and Biodiversity Research, University of Natural Resources and Life Sciences Vienna, Austria.
| | - Patricia Mateo-Tomás
- Biodiversity Research Institute (University of Oviedo-CSIC-Principality of Asturias), Mieres, Spain, and Center for Functional Ecology (CFE), Coimbra University, Portugal
| | | | - Sascha Rösner
- Faculty of Biology, Department of Conservation Ecology, Philipps-University of Marburg, Marburg, Germany
| | - Florian Kunz
- Institute of Wildlife Biology and Game Management, Department of Integrative Biology and Biodiversity Research, University of Natural Resources and Life Sciences Vienna, Austria
| | - Eva M Schöll
- Institute of Wildlife Biology and Game Management, Department of Integrative Biology and Biodiversity Research, University of Natural Resources and Life Sciences Vienna, Austria
| | | | - Davide De Rosa
- ARDEA- Associazione per La Ricerca, La Divulgazione e L'Educazione Ambientale, Via Ventilabro 6, 80126, Naples, Italy
| | - Duncan Orr-Ewing
- Centre for Conservation Science, Royal Society for the Protection of Birds, Scotland, UK
| | | | - Miguel Ferrer
- Doñana Biological Station, Spanish National Research Council (CSIC), Seville, Spain
| | | | | | - Grzegorz Maciorowski
- Department of Game Management and Forest Protection, Poznań University of Life Sciences, Poznań, Poland
| | - Ubbo Mammen
- ÖKOTOP Halle, MEROS (Monitoring of European Raptors and Owls), Halle, Germany
| | - Martin Kolbe
- Rotmilanzentrum am Museum Heineanum, Halberstadt, Germany
| | - Alexandre Millon
- Aix-Marseille Univ, CNRS-IRD-Avignon Univ, Institut Méditerranean Biodiversité Ecologie Marine et Continentale (IMBE), Technopôle Arbois-Méditerranée, Aix-en-Provence, France
| | - Aymeric Mionnet
- Ligue pour La Protection des Oiseaux (LPO), Champagne-Ardenne, Outines, France
| | | | - Rainer Raab
- Technical Office for Biology, Deutsch-Wagram, Austria
| | | | | | | | - Gabriela Crespo-Luengo
- Grupo de Investigación en Biodiversidad, Diversidad Humana y Biología Animal, Universidad de Salamanca, Spain
| | - Jose Angel Sanchez-Agudo
- Grupo de Investigación en Biodiversidad, Diversidad Humana y Biología Animal, Universidad de Salamanca, Spain
| | - Juan Martínez
- GREFA (Grupo de Rehabilitación de La Fauna Autóctona y su Hábitat), Madrid, Spain
| | | | - Ester Ginés
- Servicio Provincial de Agricultura, Ganadería y Medio Ambiente, Gobierno de Aragón, Zaragoza, Spain
| | - Maria Cortés
- Centro de Recuperación de Fauna Silvestre de La Alfranca, Gobierno de Aragón, Pastriz (Zaragoza), Spain
| | - Juan I Deán
- Sociedad de Ciencias Naturales Gorosti, Pamplona, Spain
| | - Ricardo Gómez Calmaestra
- Subdirección General de Biodiversidad Terrestre y Marina, Dirección General de Biodiversidad, Bosques y Desertificación, Ministerio para La Transición Ecológica y El Reto Demográfico, Madrid, Spain
| | - Marek Dostál
- University of Veterinary Sciences Brno, Brno, Czech Republic
| | - Eike Steinborn
- Rotmilanzentrum am Museum Heineanum, Halberstadt, Germany
| | - Javier Viñuela
- Instituto de Investigación en Recursos Cinegéticos (IREC; CSIC-UCLM-JCCM). Ronda de Toledo 12, 13071, Ciudad Real, Spain
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Essl F, Lenzner B, Bacher S, Bailey S, Capinha C, Daehler C, Dullinger S, Genovesi P, Hui C, Hulme PE, Jeschke JM, Katsanevakis S, Kühn I, Leung B, Liebhold A, Liu C, MacIsaac HJ, Meyerson LA, Nuñez MA, Pauchard A, Pyšek P, Rabitsch W, Richardson DM, Roy HE, Ruiz GM, Russell JC, Sanders NJ, Sax DF, Scalera R, Seebens H, Springborn M, Turbelin A, van Kleunen M, von Holle B, Winter M, Zenni RD, Mattsson BJ, Roura‐Pascual N. Drivers of future alien species impacts: An expert-based assessment. Glob Chang Biol 2020; 26:4880-4893. [PMID: 32663906 PMCID: PMC7496498 DOI: 10.1111/gcb.15199] [Citation(s) in RCA: 67] [Impact Index Per Article: 16.8] [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: 03/21/2020] [Accepted: 05/18/2020] [Indexed: 05/13/2023]
Abstract
Understanding the likely future impacts of biological invasions is crucial yet highly challenging given the multiple relevant environmental, socio-economic and societal contexts and drivers. In the absence of quantitative models, methods based on expert knowledge are the best option for assessing future invasion trajectories. Here, we present an expert assessment of the drivers of potential alien species impacts under contrasting scenarios and socioecological contexts through the mid-21st century. Based on responses from 36 experts in biological invasions, moderate (20%-30%) increases in invasions, compared to the current conditions, are expected to cause major impacts on biodiversity in most socioecological contexts. Three main drivers of biological invasions-transport, climate change and socio-economic change-were predicted to significantly affect future impacts of alien species on biodiversity even under a best-case scenario. Other drivers (e.g. human demography and migration in tropical and subtropical regions) were also of high importance in specific global contexts (e.g. for individual taxonomic groups or biomes). We show that some best-case scenarios can substantially reduce potential future impacts of biological invasions. However, rapid and comprehensive actions are necessary to use this potential and achieve the goals of the Post-2020 Framework of the Convention on Biological Diversity.
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Sample C, Bieri JA, Allen B, Dementieva Y, Carson A, Higgins C, Piatt S, Qiu S, Stafford S, Mattsson BJ, Semmens DJ, Diffendorfer JE, Thogmartin WE. Quantifying the Contribution of Habitats and Pathways to a Spatially Structured Population Facing Environmental Change. Am Nat 2020; 196:157-168. [PMID: 32673098 DOI: 10.1086/709009] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
The consequences of environmental disturbance and management are difficult to quantify for spatially structured populations because changes in one location carry through to other areas as a result of species movement. We develop a metric, G, for measuring the contribution of a habitat or pathway to network-wide population growth rate in the face of environmental change. This metric is different from other contribution metrics, as it quantifies effects of modifying vital rates for habitats and pathways in perturbation experiments. Perturbation treatments may range from small degradation or enhancement to complete habitat or pathway removal. We demonstrate the metric using a simple metapopulation example and a case study of eastern monarch butterflies. For the monarch case study, the magnitude of environmental change influences the ordering of node contribution. We find that habitats within which all individuals reside during one season are the most important to short-term network growth under complete removal scenarios, whereas the central breeding region contributes most to population growth over all but the strongest disturbances. The metric G provides for more efficient management interventions that proactively mitigate impacts of expected disturbances to spatially structured populations.
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Mattsson BJ, Devries JH, Dubovsky JA, Semmens D, Thogmartin WE, Derbridge JJ, Lopez-Hoffman L. Linking landscape-scale conservation to regional and continental outcomes for a migratory species. Sci Rep 2020; 10:4968. [PMID: 32188890 PMCID: PMC7080806 DOI: 10.1038/s41598-020-61058-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Accepted: 02/16/2020] [Indexed: 02/06/2023] Open
Abstract
Land-use intensification on arable land is expanding and posing a threat to biodiversity and ecosystem services worldwide. We develop methods to link funding for avian breeding habitat conservation and management at landscape scales to equilibrium abundance of a migratory species at the continental scale. We apply this novel approach to a harvested bird valued by birders and hunters in North America, the northern pintail duck (Anas acuta), a species well below its population goal. Based on empirical observations from 2007–2016, habitat conservation investments for waterfowl cost $313 M and affected <2% of the pintail’s primary breeding area in the Prairie Pothole Region of Canada. Realistic scenarios for harvest and habitat conservation costing an estimated $588 M (2016 USD) led to predicted pintail population sizes <3 M when assuming average parameter values. Accounting for parameter uncertainty, converting 70–100% of these croplands to idle grassland (cost: $35.7B–50B) is required to achieve the continental population goal of 4 M individuals under the current harvest policy. Using our work as a starting point, we propose continued development of modeling approaches that link conservation funding, habitat delivery, and population response to better integrate conservation efforts and harvest management of economically important migratory species.
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Affiliation(s)
- B J Mattsson
- Institute of Wildlife Biology and Game Management, University of Natural Resources and Life Sciences, Vienna, 1180, Austria.
| | - J H Devries
- Ducks Unlimited Canada, Stonewall, MB, R0C2Z0, Canada
| | - J A Dubovsky
- Division of Migratory Bird Management, U.S. Fish and Wildlife Service, Lakewood, CO, 80215, USA
| | - D Semmens
- Geosciences and Environmental Change Science Center, U.S. Geological Survey, Denver, CO, 80225, USA
| | - W E Thogmartin
- Upper Midwest Environmental Sciences Center, U.S. Geological Survey, La Crosse, WI, 54603, USA
| | - J J Derbridge
- School of Natural Resources and Environment, The University of Arizona, Tucson, AZ, 85719, USA
| | - L Lopez-Hoffman
- School of Natural Resources and Environment, The University of Arizona, Tucson, AZ, 85719, USA.,Udall Center for Studies in Public Policy, The University of Arizona, Tucson, AZ, 85719, USA
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Sample C, Bieri JA, Allen B, Dementieva Y, Carson A, Higgins C, Piatt S, Qiu S, Stafford S, Mattsson BJ, Semmens DJ, Thogmartin WE, Diffendorfer JE. Quantifying source and sink habitats and pathways in spatially structured populations: A generalized modelling approach. Ecol Modell 2019. [DOI: 10.1016/j.ecolmodel.2019.06.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [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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7
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Bagstad KJ, Semmens DJ, Diffendorfer JE, Mattsson BJ, Dubovsky J, Thogmartin WE, Wiederholt R, Loomis J, Bieri JA, Sample C, Goldstein J, López-Hoffman L. Ecosystem service flows from a migratory species: Spatial subsidies of the northern pintail. Ambio 2019; 48:61-73. [PMID: 29637473 PMCID: PMC6297107 DOI: 10.1007/s13280-018-1049-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [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: 11/30/2017] [Revised: 03/13/2018] [Accepted: 03/15/2018] [Indexed: 06/08/2023]
Abstract
Migratory species provide important benefits to society, but their cross-border conservation poses serious challenges. By quantifying the economic value of ecosystem services (ESs) provided across a species' range and ecological data on a species' habitat dependence, we estimate spatial subsidies-how different regions support ESs provided by a species across its range. We illustrate this method for migratory northern pintail ducks in North America. Pintails support over $101 million USD annually in recreational hunting and viewing and subsistence hunting in the U.S. and Canada. Pintail breeding regions provide nearly $30 million in subsidies to wintering regions, with the "Prairie Pothole" region supplying over $24 million in annual benefits to other regions. This information can be used to inform conservation funding allocation among migratory regions and nations on which the pintail depends. We thus illustrate a transferrable method to quantify migratory species-derived ESs and provide information to aid in their transboundary conservation.
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Affiliation(s)
- Kenneth J. Bagstad
- Geosciences & Environmental Change Science Center, U.S. Geological Survey, P.O. Box 25046, DFC, MS 980, Denver, CO 80225 USA
| | - Darius J. Semmens
- Geosciences & Environmental Change Science Center, U.S. Geological Survey, P.O. Box 25046, DFC, MS 980, Denver, CO 80225 USA
| | - James E. Diffendorfer
- Geosciences & Environmental Change Science Center, U.S. Geological Survey, P.O. Box 25046, DFC, MS 980, Denver, CO 80225 USA
| | - Brady J. Mattsson
- Institute of Wildlife Biology & Game Management, University of Natural Resources & Life Science, Vienna, Austria
- Institute of Silviculture (WALDBAU), Peter-Jordan-Strasse 82/II, 1190 Vienna, Austria
| | - James Dubovsky
- Division of Migratory Bird Management, U.S. Fish and Wildlife Service, 134 Union Blvd., #400, Lakewood, CO 80228 USA
| | - Wayne E. Thogmartin
- Upper Midwest Science Center, U.S. Geological Survey, 2630 Fanta Reed Road, La Crosse, WI 54603 USA
| | - Ruscena Wiederholt
- Everglades Foundation, 18001 Old Cutler Road, Suite 625, Palmetto Bay, FL 33157 USA
| | - John Loomis
- Department of Agricultural and Resource Economics, Colorado State University, B310 Clark Bldg., Ft. Collins, CO 80523 USA
| | - Joanna A. Bieri
- Department of Mathematics and Computer Science, Redlands College, University of Redlands, 1200 East Colton Ave., P.O. Box 3080, Redlands, CA 92373 USA
| | - Christine Sample
- Department of Mathematics, Emmanuel College, 400 The Fenway, Boston, MA 02115 USA
| | - Joshua Goldstein
- The Nature Conservancy, 117 E. Mountain Ave., Suite 201, Ft. Collins, CO 80524 USA
| | - Laura López-Hoffman
- School of Natural Resources and Environment and Udall Center for Studies in Public Policy, University of Arizona, 1311 East 4th Street, Tucson, AZ 85721 USA
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8
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Mattsson BJ, Fischborn M, Brunson M, Vacik H. Introducing and evaluating a knowledge transfer approach to support problem solving in and around protected areas. Ambio 2019; 48:13-24. [PMID: 29603101 PMCID: PMC6297101 DOI: 10.1007/s13280-018-1048-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/10/2017] [Revised: 03/07/2018] [Accepted: 03/14/2018] [Indexed: 06/08/2023]
Abstract
Protected areas (PAs) can generate many benefits inside and outside their borders, and achieving objectives for diverse stakeholders raises many challenges. There are many examples of successful PA management around the globe, although a systematic and comprehensive approach to developing and sharing these solutions has been lacking. We present "solutioning" as a structured process of peer-learning, which can inform management strategies in and around protected areas. We explain how the PANORAMA-Solutions for a Healthy Planet initiative has put solutioning into practice through an interactive community and web portal to learn about protected area solutions around the globe. Unlike other web platforms and initiatives reviewed, PANORAMA facilitates adaptation of solution elements (i.e., building blocks) for novel implementation. Supported by theories of resilience and peer-learning, PANORAMA appears to have potential to promote efficiency and equitable benefits for PAs and associated stakeholders focused on nature conservation and sustainable development, although further research is needed to assess whether this learning leads to better solutions or more effective PA management.
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Affiliation(s)
- Brady J. Mattsson
- Institute of Silviculture, Institute of Wildlife Biology & Game Management, University of Natural Resources and Life Sciences (BOKU), Gregor-Mendel-Straße 33, 1180 Vienna, Austria
| | - Marie Fischborn
- Global Protected Areas Programme, International Union for Conservation of Nature (IUCN), Rue Mauverney 28, 1196 Gland, Switzerland
| | - Mark Brunson
- Department of Environment and Society, Utah State University, 5215 Old Main Hill, Logan, UT 84322-5215 USA
| | - Harald Vacik
- Institute of Silviculture, Institute of Wildlife Biology & Game Management, University of Natural Resources and Life Sciences (BOKU), Gregor-Mendel-Straße 33, 1180 Vienna, Austria
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9
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Earl JE, Nicol S, Wiederholt R, Diffendorfer JE, Semmens D, Flockhart DTT, Mattsson BJ, McCracken G, Norris DR, Thogmartin WE, López-Hoffman L. Quantitative tools for implementing the new definition of significant portion of the range in the U.S. Endangered Species Act. Conserv Biol 2018; 32:35-49. [PMID: 28574183 DOI: 10.1111/cobi.12963] [Citation(s) in RCA: 5] [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: 08/12/2016] [Revised: 05/19/2017] [Accepted: 05/26/2017] [Indexed: 06/07/2023]
Abstract
In 2014, the Fish and Wildlife Service (FWS) and National Marine Fisheries Service announced a new policy interpretation for the U.S. Endangered Species Act (ESA). According to the act, a species must be listed as threatened or endangered if it is determined to be threatened or endangered in a significant portion of its range (SPR). The 2014 policy seeks to provide consistency by establishing that a portion of the range should be considered significant if the associated individuals' "removal would cause the entire species to become endangered or threatened." We reviewed 20 quantitative techniques used to assess whether a portion of a species' range is significant according to the new guidance. Our assessments are based on the 3R criteria-redundancy (i.e., buffering from catastrophe), resiliency (i.e., ability to withstand stochasticity), and representation (i.e., ability to evolve)-that the FWS uses to determine if a species merits listing. We identified data needs for each quantitative technique and considered which methods could be implemented given the data limitations typical of rare species. We also identified proxies for the 3Rs that may be used with limited data. To assess potential data availability, we evaluated 7 example species by accessing data in their species status assessments, which document all the information used during a listing decision. In all species, an SPR could be evaluated with at least one metric for each of the 3Rs robustly or with substantial assumptions. Resiliency assessments appeared most constrained by limited data, and many species lacked information on connectivity between subpopulations, genetic variation, and spatial variability in vital rates. These data gaps will likely make SPR assessments for species with complex life histories or that cross national boundaries difficult. Although we reviewed techniques for the ESA, other countries require identification of significant areas and could benefit from this research.
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Affiliation(s)
- Julia E Earl
- School of Biological Sciences, Louisiana Tech University, Ruston, LA 71272, U.S.A
| | - Sam Nicol
- CSIRO Land and Water, Dutton Park, QLD 4102, Australia
| | | | - Jay E Diffendorfer
- U.S. Geological Survey, Geosciences and Environmental Change Science Center, Denver, CO 80225, U.S.A
| | - Darius Semmens
- U.S. Geological Survey, Geosciences and Environmental Change Science Center, Denver, CO 80225, U.S.A
| | | | - Brady J Mattsson
- Institute of Silviculture, University of Natural Resources and Life Sciences, Vienna, Austria
| | - Gary McCracken
- Department of Ecology and Evolutionary Biology, University of Tennessee, Knoxville, TN, U.S.A
| | - D Ryan Norris
- Department of Integrative Biology, University of Guelph, ON N1G 2W1, Canada
| | - Wayne E Thogmartin
- U.S. Geological Survey, Upper Midwest Environmental Sciences Center, La Crosse, WI 54603, U.S.A
| | - Laura López-Hoffman
- School of Natural Resources & the Environment, The University of Arizona, Tucson, AZ 85721, U.S.A
- Udall Center for Studies of Public Policy, The University of Arizona, Tucson, AZ 85721, U.S.A
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10
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Mattsson BJ, Vacik H. Prospects for stakeholder coordination by protected-area managers in Europe. Conserv Biol 2018; 32:98-108. [PMID: 28618067 DOI: 10.1111/cobi.12966] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [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: 04/20/2017] [Accepted: 06/02/2017] [Indexed: 06/07/2023]
Abstract
Growing resource demands by humans, invasive species, natural hazards, and a changing climate have created broad-scale impacts and the need for broader-extent conservation activities that span ownerships and even political borders. Implementing regional-scale conservation brings great challenges, and learning how to overcome these challenges is essential for maintaining biodiversity (i.e., richness and evenness of biological communities) and ecosystem functions and services across scales and borders in the face of system change. We administered an online survey to examine factors potentially driving perspectives of protected-area (PA) managers regarding coordination with neighboring PAs and other stakeholders (i.e., stakeholder coordination) for conserving biodiversity and ecosystem services during the next decade within diverse regions across Europe. Although >70% (n = 58) of responding PA managers indicated that climate change and invasive species are relevant for their PAs, they gave <50% probability that these threats could be mitigated through stakeholder coordination. They thought there was a >60% probability (n = 85) that stakeholder coordination would take place with the aim to improve conservation outcomes. Consistent with the foundation on which many European PAs were established, managers viewed maintaining or enhancing biodiversity as the most important (>70%; n = 61) expected benefit. Other benefits included maintaining or enhancing human resources and environmental education (range of Bayesian credibility intervals [CIs] 57-93%). They thought the main barriers to stakeholder coordination were the lack of human and economic resources (CI 59-67% chance of hindering; n = 64) followed by communication and interstakeholder differences in political structures and laws (CI 51-64% probability of hindering). European policies and strategies that address these hindering factors could be particularly effective means of enabling implementation of green infrastructure networks in which PAs are the nodes.
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Affiliation(s)
- Brady J Mattsson
- Institute of Silviculture, University of Natural Resources and Life Sciences, Peter-Jordan-Straße 82, A-1190 Vienna, Austria
| | - Harald Vacik
- Institute of Silviculture, University of Natural Resources and Life Sciences, Peter-Jordan-Straße 82, A-1190 Vienna, Austria
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Mattsson BJ, Dubovsky JA, Thogmartin WE, Bagstad KJ, Goldstein JH, Loomis JB, Diffendorfer JE, Semmens DJ, Wiederholt R, López-Hoffman L. Recreation economics to inform migratory species conservation: Case study of the northern pintail. J Environ Manage 2018; 206:971-979. [PMID: 29223107 DOI: 10.1016/j.jenvman.2017.11.048] [Citation(s) in RCA: 5] [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: 06/20/2017] [Revised: 10/27/2017] [Accepted: 11/19/2017] [Indexed: 06/07/2023]
Abstract
Quantification of the economic value provided by migratory species can aid in targeting management efforts and funding to locations yielding the greatest benefits to society and species conservation. Here we illustrate a key step in this process by estimating hunting and birding values of the northern pintail (Anas acuta) within primary breeding and wintering habitats used during the species' annual migratory cycle in North America. We used published information on user expenditures and net economic values (consumer surplus) for recreational viewing and hunting to determine the economic value of pintail-based recreation in three primary breeding areas and two primary wintering areas. Summed expenditures and consumer surplus for northern pintail viewing were annually valued at $70M, and annual sport hunting totaled $31M (2014 USD). Expenditures for viewing ($42M) were more than twice as high than those for hunting ($18M). Estimates of consumer surplus, defined as the amount consumers are willing to pay above their current expenditures, were $15M greater for viewing ($28M) than for hunting ($13M). We discovered substantial annual consumer surplus ($41M) available for pintail conservation from birders and hunters. We also found spatial differences in economic value among the primary regions used by pintails, with viewing generally valued more in breeding regions than in wintering regions and the reverse being true for hunting. The economic value of pintail-based recreation in the Western wintering region ($26M) exceeded that in any other region by at least a factor of three. Our approach of developing regionally explicit economic values can be extended to other taxonomic groups, and is particularly suitable for migratory game birds because of the availability of large amounts of data. When combined with habitat-linked population models, regionally explicit values could inform development of more effective conservation finance and policy mechanisms to enhance environmental management and societal benefits across the geographically dispersed areas used by migratory species.
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Affiliation(s)
- Brady J Mattsson
- Institute of Wildlife Biology and Game Management, University of Natural Resources and Life Sciences, Vienna, Austria.
| | - James A Dubovsky
- Division of Migratory Bird Management, U.S. Fish and Wildlife Service, Lakewood, CO, USA
| | - Wayne E Thogmartin
- Upper Midwest Environmental Sciences Center, U.S. Geological Survey, La Crosse, WI, USA
| | - Kenneth J Bagstad
- Geosciences and Environmental Change Science Center, U.S. Geological Survey, Denver, CO, USA
| | - Joshua H Goldstein
- Office of the Chief Scientist, The Nature Conservancy, Fort Collins, CO, USA
| | - John B Loomis
- Department of Agricultural and Resource Economics, Colorado State University, Fort Collins, CO, USA
| | - James E Diffendorfer
- Geosciences and Environmental Change Science Center, U.S. Geological Survey, Denver, CO, USA
| | - Darius J Semmens
- Geosciences and Environmental Change Science Center, U.S. Geological Survey, Denver, CO, USA
| | | | - Laura López-Hoffman
- School of Natural Resources and Environment and Udall Center for Studies in Public Policy, The University of Arizona, Tucson, AZ, USA
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12
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Sample C, Fryxell JM, Bieri JA, Federico P, Earl JE, Wiederholt R, Mattsson BJ, Flockhart DTT, Nicol S, Diffendorfer JE, Thogmartin WE, Erickson RA, Norris DR. A general modeling framework for describing spatially structured population dynamics. Ecol Evol 2017; 8:493-508. [PMID: 29321888 PMCID: PMC5756893 DOI: 10.1002/ece3.3685] [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: 04/25/2017] [Revised: 09/27/2017] [Accepted: 11/08/2017] [Indexed: 11/06/2022] Open
Abstract
Variation in movement across time and space fundamentally shapes the abundance and distribution of populations. Although a variety of approaches model structured population dynamics, they are limited to specific types of spatially structured populations and lack a unifying framework. Here, we propose a unified network-based framework sufficiently novel in its flexibility to capture a wide variety of spatiotemporal processes including metapopulations and a range of migratory patterns. It can accommodate different kinds of age structures, forms of population growth, dispersal, nomadism and migration, and alternative life-history strategies. Our objective was to link three general elements common to all spatially structured populations (space, time and movement) under a single mathematical framework. To do this, we adopt a network modeling approach. The spatial structure of a population is represented by a weighted and directed network. Each node and each edge has a set of attributes which vary through time. The dynamics of our network-based population is modeled with discrete time steps. Using both theoretical and real-world examples, we show how common elements recur across species with disparate movement strategies and how they can be combined under a unified mathematical framework. We illustrate how metapopulations, various migratory patterns, and nomadism can be represented with this modeling approach. We also apply our network-based framework to four organisms spanning a wide range of life histories, movement patterns, and carrying capacities. General computer code to implement our framework is provided, which can be applied to almost any spatially structured population. This framework contributes to our theoretical understanding of population dynamics and has practical management applications, including understanding the impact of perturbations on population size, distribution, and movement patterns. By working within a common framework, there is less chance that comparative analyses are colored by model details rather than general principles.
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Affiliation(s)
| | - John M Fryxell
- Department of Integrative Biology University of Guelph Guelph ON Canada
| | - Joanna A Bieri
- Department of Mathematics University of Redlands Redlands CA USA
| | - Paula Federico
- Department of Mathematics, Computer Science and Physics Capital University Columbus OH USA
| | - Julia E Earl
- School of Biological Sciences Louisiana Tech University Ruston LA USA
| | | | - Brady J Mattsson
- Institute of Silviculture University of Natural Resources and Life Sciences Vienna Austria.,Present address: Institute of Wildlife Biology & Game Management University of Natural Resources & Life Sciences (BOKU) Vienna Austria
| | | | - Sam Nicol
- CSIRO Land and Water, EcoSciences Precinct Dutton Park Qld Australia
| | - Jay E Diffendorfer
- U.S. Geological Survey, Geosciences and Environmental Change Science Center Denver CO USA
| | - Wayne E Thogmartin
- U.S. Geological Survey Upper Midwest Environmental Sciences Center La Crosse WI USA
| | - Richard A Erickson
- U.S. Geological Survey Upper Midwest Environmental Sciences Center La Crosse WI USA
| | - D Ryan Norris
- Department of Integrative Biology University of Guelph Guelph ON Canada
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13
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Erickson RA, Diffendorfer JE, Norris DR, Bieri JA, Earl JE, Federico P, Fryxell JM, Long KR, Mattsson BJ, Sample C, Wiederholt R, Thogmartin WE. Defining and classifying migratory habitats as sources and sinks: The migratory pathway approach. J Appl Ecol 2017. [DOI: 10.1111/1365-2664.12952] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Richard A. Erickson
- Upper Midwest Environmental Sciences Center U.S. Geological Survey La Crosse WI USA
| | - Jay E. Diffendorfer
- Geosciences and Environmental Change Science Center U.S. Geological Survey, Denver Federal Center Denver CO USA
| | - D. Ryan Norris
- Department of Integrative Biology University of Guelph Guelph ON Canada
| | - Joanna A. Bieri
- Department of Mathematics and Computer Science University of Redlands Redlands CA USA
| | - Julia E. Earl
- Department of Natural Resource Ecology and Management Oklahoma State University Stillwater OK USA
| | - Paula Federico
- Department of Mathematics, Computer Science and Physics Capital University Columbus OH USA
| | - John M. Fryxell
- Department of Integrative Biology University of Guelph Guelph ON Canada
| | - Kevin R. Long
- Department of Mathematics and Statistics Texas Tech University Lubbock TX USA
| | - Brady J. Mattsson
- Institute of Silviculture University of Natural Resources and Life Sciences Vienna Austria
| | | | - Ruscena Wiederholt
- School of Natural Resources & the Environment The University of Arizona Tucson AZ USA
| | - Wayne E. Thogmartin
- Upper Midwest Environmental Sciences Center U.S. Geological Survey La Crosse WI USA
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14
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Beever EA, Mattsson BJ, Germino MJ, Burg MPVD, Bradford JB, Brunson MW. Successes and challenges from formation to implementation of eleven broad-extent conservation programs. Conserv Biol 2014; 28:302-14. [PMID: 24548286 DOI: 10.1111/cobi.12233] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [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: 06/08/2012] [Accepted: 08/11/2013] [Indexed: 05/06/2023]
Abstract
Integration of conservation partnerships across geographic, biological, and administrative boundaries is increasingly relevant because drivers of change, such as climate shifts, transcend these boundaries. We explored successes and challenges of established conservation programs that span multiple watersheds and consider both social and ecological concerns. We asked representatives from a diverse set of 11 broad-extent conservation partnerships in 29 countries 17 questions that pertained to launching and maintaining partnerships for broad-extent conservation, specifying ultimate management objectives, and implementation and learning. Partnerships invested more funds in implementing conservation actions than any other aspect of conservation, and a program's context (geographic extent, United States vs. other countries, developed vs. developing nation) appeared to substantially affect program approach. Despite early successes of these organizations and benefits of broad-extent conservation, specific challenges related to uncertainties in scaling up information and to coordination in the face of diverse partner governance structures, conflicting objectives, and vast uncertainties regarding future system dynamics hindered long-term success, as demonstrated by the focal organizations. Engaging stakeholders, developing conservation measures, and implementing adaptive management were dominant challenges. To inform future research on broad-extent conservation, we considered several challenges when we developed detailed questions, such as what qualities of broad-extent partnerships ensure they complement, integrate, and strengthen, rather than replace, local conservation efforts and which adaptive management processes yield actionable conservation strategies that account explicitly for dynamics and uncertainties regarding multiscale governance, environmental conditions, and knowledge of the system?
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Affiliation(s)
- Erik A Beever
- U.S. Geological Survey, Northern Rocky Mountain Science Center, Bozeman, MT, U.S.A..
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15
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Hernandez SM, Mattsson BJ, Peters VE, Cooper RJ, Carroll CR. Coffee agroforests remain beneficial for neotropical bird community conservation across seasons. PLoS One 2013; 8:e65101. [PMID: 24058437 PMCID: PMC3776772 DOI: 10.1371/journal.pone.0065101] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2012] [Accepted: 04/22/2013] [Indexed: 11/19/2022] Open
Abstract
Coffee agroforestry systems and secondary forests have been shown to support similar bird communities but comparing these habitat types are challenged by potential biases due to differences in detectability between habitats. Furthermore, seasonal dynamics may influence bird communities differently in different habitat types and therefore seasonal effects should be considered in comparisons. To address these issues, we incorporated seasonal effects and factors potentially affecting bird detectability into models to compare avian community composition and dynamics between coffee agroforests and secondary forest fragments. In particular, we modeled community composition and community dynamics of bird functional groups based on habitat type (coffee agroforest vs. secondary forest) and season while accounting for variation in capture probability (i.e. detectability). The models we used estimated capture probability to be similar between habitat types for each dietary guild, but omnivores had a lower capture probability than frugivores and insectivores. Although apparent species richness was higher in coffee agroforest than secondary forest, model results indicated that omnivores and insectivores were more common in secondary forest when accounting for heterogeneity in capture probability. Our results largely support the notion that shade-coffee can serve as a surrogate habitat for secondary forest with respect to avian communities. Small coffee agroforests embedded within the typical tropical countryside matrix of secondary forest patches and small-scale agriculture, therefore, may host avian communities that resemble those of surrounding secondary forest, and may serve as viable corridors linking patches of forest within these landscapes. This information is an important step toward effective landscape-scale conservation in Neotropical agricultural landscapes.
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Affiliation(s)
- Sonia M. Hernandez
- Odum School of Ecology, University of Georgia, Athens, Georgia, United States of America
- * E-mail: (SMH); (BJM)
| | - Brady J. Mattsson
- Daniel B. Warnell School of Forestry and Natural Resources, University of Georgia, Athens, Georgia, United States of America
- * E-mail: (SMH); (BJM)
| | - Valerie E. Peters
- Odum School of Ecology, University of Georgia, Athens, Georgia, United States of America
| | - Robert J. Cooper
- Daniel B. Warnell School of Forestry and Natural Resources, University of Georgia, Athens, Georgia, United States of America
| | - C. Ron Carroll
- Odum School of Ecology, University of Georgia, Athens, Georgia, United States of America
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16
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Mattsson BJ, Zipkin EF, Gardner B, Blank PJ, Sauer JR, Royle JA. Explaining local-scale species distributions: relative contributions of spatial autocorrelation and landscape heterogeneity for an avian assemblage. PLoS One 2013; 8:e55097. [PMID: 23393564 PMCID: PMC3564802 DOI: 10.1371/journal.pone.0055097] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2012] [Accepted: 12/19/2012] [Indexed: 11/18/2022] Open
Abstract
Understanding interactions between mobile species distributions and landcover characteristics remains an outstanding challenge in ecology. Multiple factors could explain species distributions including endogenous evolutionary traits leading to conspecific clustering and endogenous habitat features that support life history requirements. Birds are a useful taxon for examining hypotheses about the relative importance of these factors among species in a community. We developed a hierarchical Bayes approach to model the relationships between bird species occupancy and local landcover variables accounting for spatial autocorrelation, species similarities, and partial observability. We fit alternative occupancy models to detections of 90 bird species observed during repeat visits to 316 point-counts forming a 400-m grid throughout the Patuxent Wildlife Research Refuge in Maryland, USA. Models with landcover variables performed significantly better than our autologistic and null models, supporting the hypothesis that local landcover heterogeneity is important as an exogenous driver for species distributions. Conspecific clustering alone was a comparatively poor descriptor of local community composition, but there was evidence for spatial autocorrelation in all species. Considerable uncertainty remains whether landcover combined with spatial autocorrelation is most parsimonious for describing bird species distributions at a local scale. Spatial structuring may be weaker at intermediate scales within which dispersal is less frequent, information flows are localized, and landcover types become spatially diversified and therefore exhibit little aggregation. Examining such hypotheses across species assemblages contributes to our understanding of community-level associations with conspecifics and landscape composition.
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Affiliation(s)
- Brady J Mattsson
- Western Ecological Research Center, United States Geological Survey, Sacramento, California, United States of America.
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17
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Mordecai RS, Mattsson BJ, Tzilkowski CJ, Cooper RJ. Addressing challenges when studying mobile or episodic species: hierarchical Bayes estimation of occupancy and use. J Appl Ecol 2011. [DOI: 10.1111/j.1365-2664.2010.01921.x] [Citation(s) in RCA: 79] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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