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Hošek J, Pokorný P, Storch D, Kvaček J, Havig J, Novák J, Hájková P, Jamrichová E, Brengman L, Radoměřský T, Křížek M, Magna T, Rapprich V, Laufek F, Hamilton T, Pack A, Di Rocco T, Horáček I. Hot spring oases in the periglacial desert as the Last Glacial Maximum refugia for temperate trees in Central Europe. SCIENCE ADVANCES 2024; 10:eado6611. [PMID: 38820152 PMCID: PMC11141633 DOI: 10.1126/sciadv.ado6611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Accepted: 04/30/2024] [Indexed: 06/02/2024]
Abstract
Northern glacial refugia are a hotly debated concept. The idea that many temperate organisms survived the Last Glacial Maximum (LGM; ~26.5 to 19 thousand years) in several sites across central and northern Europe stems from phylogeographic analyses, yet direct fossil evidence has thus far been missing. Here, we present the first unequivocal proof that thermophilous trees such as oak (Quercus), linden (Tilia), and common ash (Fraxinus excelsior) survived the LGM in Central Europe. The persistence of the refugium was promoted by a steady influx of hydrothermal waters that locally maintained a humid and warm microclimate. We reconstructed the geological and palaeohydrological factors responsible for the emergence of hot springs during the LGM and argue that refugia of this type, allowing the long-term survival and rapid post-LGM dispersal of temperate elements, were not exceptional in the European periglacial zone.
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Affiliation(s)
- Jan Hošek
- Czech Geological Survey, Klárov 3, Prague 1, Czech Republic
- Center for Theoretical Study, Charles University and the Czech Academy of Sciences, Jilská 1, Prague 1, Czech Republic
| | - Petr Pokorný
- Center for Theoretical Study, Charles University and the Czech Academy of Sciences, Jilská 1, Prague 1, Czech Republic
| | - David Storch
- Center for Theoretical Study, Charles University and the Czech Academy of Sciences, Jilská 1, Prague 1, Czech Republic
- Department of Ecology, Faculty of Science, Charles University, Viničná 7, Prague 2, Czech Republic
| | - Jiří Kvaček
- Department of Palaeontology, National Museum Prague, Václavské nám. 68, Prague, Czech Republic
| | - Jeff Havig
- Department of Plant and Microbial Biology, University of Minnesota, Saint Paul, MN 55108, USA
- Department of Earth and Environmental Sciences, University of Minnesota, Minneapolis, MN 55455, USA
| | - Jan Novák
- Department of Botany, Faculty of Science, Charles University, Benátská 2, Prague 2, Czech Republic
| | - Petra Hájková
- Department of Botany and Zoology, Faculty of Science, Masaryk University, Kotlářská 2, Brno, Czech Republic
- Department of Paleoecology, Institute of Botany, The Czech Academy of Sciences, Lidická 25/27, Brno, Czech Republic
| | - Eva Jamrichová
- Department of Paleoecology, Institute of Botany, The Czech Academy of Sciences, Lidická 25/27, Brno, Czech Republic
| | - Latisha Brengman
- Earth and Environmental Sciences Department, University of Minnesota Duluth, Duluth, MN 55812, USA
| | - Tomáš Radoměřský
- Czech Geological Survey, Klárov 3, Prague 1, Czech Republic
- Institute of Geology and Palaeontology, Faculty of Science, Charles University, Albertov 6, 128 43 Prague 2, Czech Republic
| | - Marek Křížek
- Department of Physical Geography and Geoecology, Faculty of Science, Charles University, Albertov 6, Prague 2, Czech Republic
| | - Tomáš Magna
- Czech Geological Survey, Klárov 3, Prague 1, Czech Republic
| | | | | | - Trinity Hamilton
- Department of Plant and Microbial Biology, University of Minnesota, Saint Paul, MN 55108, USA
| | - Andreas Pack
- Universität Göttingen, Geowissenschaftliches Zentrum, Goldschmidtstraße 1, Göttingen, Germany
| | - Tommaso Di Rocco
- Universität Göttingen, Geowissenschaftliches Zentrum, Goldschmidtstraße 1, Göttingen, Germany
| | - Ivan Horáček
- Department of Zoology, Faculty of Science, Charles University, Viničná 7, Prague 2, Czech Republic
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Balčiauskas L, Stirkė V, Garbaras A, Balčiauskienė L. Shrews Under-Represented in Fruit Farms and Homesteads. Animals (Basel) 2023; 13:1028. [PMID: 36978569 PMCID: PMC10044566 DOI: 10.3390/ani13061028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 03/01/2023] [Accepted: 03/10/2023] [Indexed: 03/14/2023] Open
Abstract
Shrews are a less studied group of small mammals than rodents. Between 2018 and 2022, we surveyed 23 sites in Lithuania, including natural and anthropogenic habitats, with the aim to assess the proportion of Soricidae in small mammal communities and their diet based on stable isotope analysis. The average representation of Soricidae was 3.1%, about half the long-term average in other habitats in the country. The highest proportions were in meadows and farmsteads, at 4.9% and 5.0% respectively. Shrews were not trapped on farms or in young orchards, and their relative abundance was very low in intensively managed orchards (0.006 individuals per 100 trap days). Neomys fodiens and N. anomalus were unexpectedly found in homesteads, including in outbuildings. Sorex araneus and S. minutus had similar diets. The trophic carbon/nitrogen discrimination factor between invertebrates and shrew hair was 2.74‱/3.98‱ for S. araneus, 1.90‱/3.78‱ for S. minutus in the orchards. The diet of N. fodiens and N. anomalus at the homesteads requires further investigation. We propose that the under-abundance of shrews may be due to contamination by plant protection products and a lack of invertebrates under intensive agricultural practices.
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Affiliation(s)
| | | | - Andrius Garbaras
- General Jonas Žemaitis Military Academy of Lithuania, Šilo str. 5A, 10322 Vilnius, Lithuania
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Browett SS, Synnott R, O'Meara DB, Antwis RE, Browett SS, Bown KJ, Wangensteen OS, Dawson DA, Searle JB, Yearsley JM, McDevitt AD. Resource competition drives an invasion-replacement event among shrew species on an island. J Anim Ecol 2023; 92:698-709. [PMID: 36617677 DOI: 10.1111/1365-2656.13855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Accepted: 11/17/2022] [Indexed: 01/10/2023]
Abstract
Invasive mammals are responsible for the majority of native species extinctions on islands. While most of these extinction events will be due to novel interactions between species (e.g. exotic predators and naive prey), it is more unusual to find incidences where a newly invasive species causes the decline/extinction of a native species on an island when they normally coexist elsewhere in their overlapping mainland ranges. We investigated if resource competition between two insectivorous small mammals was playing a significant role in the rapid replacement of the native pygmy shrew Sorex minutus in the presence of the recently invading greater white-toothed shrew Crocidura russula on the island of Ireland. We used DNA metabarcoding of gut contents from >300 individuals of both species to determine each species' diet and measured the body size (weight and length) during different stages of the invasion in Ireland (before, during and after the species come into contact with one another) and on a French island where both species have long coexisted (acting as a natural 'control' site). Dietary composition, niche width and overlap and body size were compared in these different stages. The body size of the invasive C. russula and composition of its diet changes between when it first invades an area and after it becomes established. During the initial stages of the invasion, individual shrews are larger and consume larger sized invertebrate prey species. During later stages of the invasion, C. russula switches to consuming smaller prey taxa that are more essential for the native species. As a result, the level of interspecific dietary overlap increases from between 11% and 14% when they first come into contact with each other to between 39% and 46% after the invasion. Here we show that an invasive species can quickly alter its dietary niche in a new environment, ultimately causing the replacement of a native species. In addition, the invasive shrew could also be potentially exhausting local resources of larger invertebrate species. These subsequent changes in terrestrial invertebrate communities could have severe impacts further downstream on ecosystem functioning and services.
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Affiliation(s)
- Samuel S Browett
- School of Science, Engineering and Environment, University of Salford, Salford, UK.,Molecular Ecology Research Group, Eco-Innovation Research Centre, School of Science and Computing, South East Technological University, Waterford, Ireland.,NERC Environmental Omics Facility, School of Biosciences, University of Sheffield, Sheffield, UK
| | - Rebecca Synnott
- Molecular Ecology Research Group, Eco-Innovation Research Centre, School of Science and Computing, South East Technological University, Waterford, Ireland
| | - Denise B O'Meara
- Molecular Ecology Research Group, Eco-Innovation Research Centre, School of Science and Computing, South East Technological University, Waterford, Ireland
| | - Rachael E Antwis
- School of Science, Engineering and Environment, University of Salford, Salford, UK
| | - Stephen S Browett
- School of Science, Engineering and Environment, University of Salford, Salford, UK
| | - Kevin J Bown
- School of Science, Engineering and Environment, University of Salford, Salford, UK
| | - Owen S Wangensteen
- Norwegian College of Fishery Science, University of Tromsø, Tromsø, Norway
| | - Deborah A Dawson
- NERC Environmental Omics Facility, School of Biosciences, University of Sheffield, Sheffield, UK
| | - Jeremy B Searle
- Department of Ecology and Evolution, Corson Hall, Cornell University, Ithaca, New York, USA
| | - Jon M Yearsley
- School of Biology and Environmental Science, University College Dublin, Dublin, Ireland
| | - Allan D McDevitt
- School of Science, Engineering and Environment, University of Salford, Salford, UK.,Department of Natural Sciences and the Environment, School of Science and Computing, Atlantic Technological University, Galway, Ireland
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Distribution limits of forest-dwelling small mammals (Eulipotyphla, Rodentia) in the Crimean Mountains. THERIOLOGIA UKRAINICA 2021. [DOI: 10.15407/tu2209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Concluding data on distribution limits of small mammals that have isolated geographic ranges in the montane forest zone of the Crimean Peninsula are presented. The analysis is based on data collected for forty years of mammal research in the Crimea, with a total sampling effort of 600 000 trap-nights and more than 63 000 trapped specimens of small mammals. The article considers the geographic range of two insectivore species of the family Soricidae (Neomys anomalus and Sorex pusillus) and three rodent species that belong to the families Muridae (Sylvaemus tauricus and S. uralensis) and Cricetidae (Microtus obscurus). These are forest-dwelling species that find food, shelter and other favourable conditions necessary for full and permanent existence of their populations in forest communities. This group of Micromammalia is of the greatest interest from the viewpoint of zoogeography and evolution since they have been geographically isolated from their main range for thousands of years. Their gene pool therefore preserved both ancestral genetic material and new alleles that have been amassed during the entire period of isolation and have been filtered by natural selection. Range boundaries of these species have been affected by various environmental components that have been acting as main limiting factors. These are hydroclimatic factors (humidity and moisture that determine meso- and microclimatic parameters of biotopes), floristic factors (dominating flora composition that determine trophic and topic features of local animal populations), and landscape and edaphic factors. Neomys anomalus and Sorex pusillus are stenotopic and hygrophilous species that inhabit the wettest biotopes of mountain forests of the Crimea thus they have the smallest geographic ranges. The geographic range of Sylvaemus tauricus is wider and is related to the distribution of oak-beach forests. The species Sylvaemus uralensis and Microtus obscurus are the most eurytopic and their geographic range expands even to the Crimean Lowland in a north-eastern direction. Natural and climatic conditions that are present in the montane and piedmont zones are optimal for the species S. uralensis and M. obscurus, which are thus abundant and dominating here among small mammals.
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McDevitt AD, Coscia I, Browett SS, Ruiz-González A, Statham MJ, Ruczyńska I, Roberts L, Stojak J, Frantz AC, Norén K, Ågren EO, Learmount J, Basto M, Fernandes C, Stuart P, Tosh DG, Sindicic M, Andreanszky T, Isomursu M, Panek M, Korolev A, Okhlopkov IM, Saveljev AP, Pokorny B, Flajšman K, Harrison SWR, Lobkov V, Ćirović D, Mullins J, Pertoldi C, Randi E, Sacks BN, Kowalczyk R, Wójcik JM. Next-generation phylogeography resolves post-glacial colonization patterns in a widespread carnivore, the red fox (Vulpes vulpes), in Europe. Mol Ecol 2021; 31:993-1006. [PMID: 34775636 DOI: 10.1111/mec.16276] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 11/03/2021] [Accepted: 11/08/2021] [Indexed: 12/22/2022]
Abstract
Carnivores tend to exhibit a lack of (or less pronounced) genetic structure at continental scales in both a geographic and temporal sense and this can confound the identification of post-glacial colonization patterns in this group. In this study we used genome-wide data (using genotyping by sequencing [GBS]) to reconstruct the phylogeographic history of a widespread carnivore, the red fox (Vulpes vulpes), by investigating broad-scale patterns of genomic variation, differentiation and admixture amongst contemporary populations in Europe. Using 15,003 single nucleotide polymorphisms (SNPs) from 524 individuals allowed us to identify the importance of refugial regions for the red fox in terms of endemism (e.g., Iberia). In addition, we tested multiple post-glacial recolonization scenarios of previously glaciated regions during the Last Glacial Maximum using an Approximate Bayesian Computation (ABC) approach that were unresolved from previous studies. This allowed us to identify the role of admixture from multiple source population post-Younger Dryas in the case of Scandinavia and ancient land-bridges in the colonization of the British Isles. A natural colonization of Ireland was deemed more likely than an ancient human-mediated introduction as has previously been proposed and potentially points to a larger mammalian community on the island in the early post-glacial period. Using genome-wide data has allowed us to tease apart broad-scale patterns of structure and diversity in a widespread carnivore in Europe that was not evident from using more limited marker sets and provides a foundation for next-generation phylogeographic studies in other non-model species.
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Affiliation(s)
- Allan D McDevitt
- School of Science, Engineering and Environment, University of Salford, Salford, UK
| | - Ilaria Coscia
- School of Science, Engineering and Environment, University of Salford, Salford, UK
| | - Samuel S Browett
- School of Science, Engineering and Environment, University of Salford, Salford, UK
| | - Aritz Ruiz-González
- Department of Zoology and Animal Cell Biology, University of the Basque Country, UPV/EHU, Vitoria-Gasteiz, Spain
| | - Mark J Statham
- Department of Population Health and Reproduction, School of Veterinary Medicine, Mammalian Ecology and Conservation Unit, Center for Veterinary Genetics, University of California, Davis, California, USA
| | - Iwona Ruczyńska
- Mammal Research Institute, Polish Academy of Sciences, Białowieża, Poland
| | - Liam Roberts
- School of Science, Engineering and Environment, University of Salford, Salford, UK
| | - Joanna Stojak
- Mammal Research Institute, Polish Academy of Sciences, Białowieża, Poland
| | - Alain C Frantz
- Musée National d'Histoire Naturelle, Luxembourg, Luxembourg
| | - Karin Norén
- Department of Zoology, Stockholm University, Stockholm, Sweden
| | - Erik O Ågren
- Department of Pathology and Wildlife Diseases, National Veterinary Institute, Uppsala, Sweden
| | - Jane Learmount
- National Wildlife Management Centre, Animal and Plant Health Agency, Sand Hutton, UK
| | - Mafalda Basto
- Department of Animal Biology, Faculty of Sciences, CE3C - Centre for Ecology, Evolution and Environmental Changes, University of Lisbon, Lisbon, Portugal
| | - Carlos Fernandes
- Department of Animal Biology, Faculty of Sciences, CE3C - Centre for Ecology, Evolution and Environmental Changes, University of Lisbon, Lisbon, Portugal
| | - Peter Stuart
- Biological and Pharmaceutical Sciences Department, Institute of Technology Tralee, Kerry, Ireland
| | - David G Tosh
- National Museums of Northern Ireland, Hollywood, UK
| | - Magda Sindicic
- Faculty of Veterinary Medicine, University of Zagreb, Zagreb, Croatia
| | | | - Marja Isomursu
- Finnish Food Authority, Veterinary Bacteriology and Pathology Research Unit, Oulu, Finland
| | | | - Andrey Korolev
- Institute of Biology of Komi Science, Remote Centre of the Ural Branch of the Russian Academy of Sciences, Syktyvkar, Russia
| | - Innokentiy M Okhlopkov
- Institute of Biological Problems of Cryolithozone, Siberian Branch of Russian Academy of Sciences, Yakutsk, Russia
| | - Alexander P Saveljev
- Department of Animal Ecology, Russian Research Institute of Game Management and Fur Farming, Kirov, Russia
| | | | | | - Stephen W R Harrison
- School of Animal Rural & Environmental Sciences, Nottingham Trent University, Southwell, UK
| | - Vladimir Lobkov
- Faculty of Biology, Odessa I.I. Mechnykov National University, Odessa, Ukraine
| | - Duško Ćirović
- Faculty of Biology, University of Belgrade, Belgrade, Serbia
| | - Jacinta Mullins
- Mammal Research Institute, Polish Academy of Sciences, Białowieża, Poland
| | - Cino Pertoldi
- Department of Chemistry and Bioscience, Aalborg University, Aalborg, Denmark
| | - Ettore Randi
- Department of Chemistry and Bioscience, Aalborg University, Aalborg, Denmark.,Department of Biological, Geological and Environmental Sciences, University of Bologna, Bologna, Italy
| | - Benjamin N Sacks
- Department of Population Health and Reproduction, School of Veterinary Medicine, Mammalian Ecology and Conservation Unit, Center for Veterinary Genetics, University of California, Davis, California, USA
| | - Rafał Kowalczyk
- Mammal Research Institute, Polish Academy of Sciences, Białowieża, Poland
| | - Jan M Wójcik
- Mammal Research Institute, Polish Academy of Sciences, Białowieża, Poland
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O’Reilly C, Turner P, O’Mahony DT, Twining JP, Tosh DG, Smal C, McAney K, Powell C, Power J, O’Meara DB. Not out of the woods yet: genetic insights related to the recovery of the pine marten (Martes martes) in Ireland. Biol J Linn Soc Lond 2021. [DOI: 10.1093/biolinnean/blaa214] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Abstract
In this study, the history of the pine marten (Martes martes) in Ireland is reviewed, revealing that the population has undergone several retractions and expansions over the last few hundred years. Here, we consider the genetic legacy of this flux in fortunes and its likely impacts upon the conservation and future recovery of the species. Using nuclear DNA markers (microsatellites), we found that the genetic diversity present in Ireland today is like that of other Irish carnivores, but there is evidence of a genetic bottleneck and low effective population size that might result in further reductions of diversity in the future. There is a lack of genetic structure, showing that the population has not been fragmented genetically, despite the low percentage of woodland in Ireland. We also reviewed the mitochondrial DNA diversity present in the Irish population and showed that there is only one contemporary and one extinct haplotype present; a reduced diversity relative to other Irish carnivores. The Irish haplotypes, both extant and extinct, are shared or are genetically similar to haplotypes commonly present in southern Europe today. We discuss the possibility of reinforcing the Irish population with animals from these sources to help supplement and maintain genetic diversity for future generations.
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Affiliation(s)
- Catherine O’Reilly
- Molecular Ecology Research Group, Eco-innovation Research Centre, School of Science and Computing, Waterford Institute of Technology, Waterford, Ireland
| | - Peter Turner
- Molecular Ecology Research Group, Eco-innovation Research Centre, School of Science and Computing, Waterford Institute of Technology, Waterford, Ireland
| | | | - Joshua P Twining
- School of Biological Sciences, Queen’s University of Belfast, Belfast, Northern Ireland, UK
| | - David G Tosh
- National Museums Northern Ireland, Northern Ireland, UK
| | - Christopher Smal
- Ecological Solutions, Rathdown Upper, Greystones, County Wicklow, Ireland
| | - Kate McAney
- Vincent Wildlife Trust, Donaghpatrick, Headford, County Galway, Ireland
| | - Ciara Powell
- Molecular Ecology Research Group, Eco-innovation Research Centre, School of Science and Computing, Waterford Institute of Technology, Waterford, Ireland
| | - John Power
- Molecular Ecology Research Group, Eco-innovation Research Centre, School of Science and Computing, Waterford Institute of Technology, Waterford, Ireland
| | - Denise B O’Meara
- Molecular Ecology Research Group, Eco-innovation Research Centre, School of Science and Computing, Waterford Institute of Technology, Waterford, Ireland
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7
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Tovpinets NN, Evstafiev IL, Stakheev VV, Lissovsky AA. Checklist of rodents and insectivores of the Crimean Peninsula. Zookeys 2020; 948:121-127. [PMID: 32765174 PMCID: PMC7381456 DOI: 10.3897/zookeys.948.51275] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Accepted: 06/10/2020] [Indexed: 11/17/2022] Open
Abstract
A dataset comprising 6806 records is presented of 17 (of total 24) rodent and insectivore species from the Crimean Peninsula collected during a 35-year period. All records are stored in the Public Mammal Database (Mammals of Russia; http://rusmam.ru/). The density of occurrence points allows visual evaluation of species distribution, even on large-scale maps. Each record contains the species name, locality description, and geographic coordinates, coordinate accuracy, date and author of the record, data source, and the method of species identification.
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Affiliation(s)
- Nikolay N Tovpinets
- Centre of Hygiene and Epidemiology in the Republic of Crimea and city of Sevastopol, Russia Centre of Hygiene and Epidemiology Sevastopol Russia
| | - Igor L Evstafiev
- Centre of Hygiene and Epidemiology in the Republic of Crimea and city of Sevastopol, Russia Centre of Hygiene and Epidemiology Sevastopol Russia
| | - Valeriy V Stakheev
- The Southern Scientific Centre of the Russian Academy of Sciences, Rostov-on-Don, Russia The Southern Scientific Centre of the Russian Academy of Sciences Rostov-on-Don Russia
| | - Andrey A Lissovsky
- Zoological Museum of Moscow State University, Moscow, Russia Zoological Museum of Moscow State University Moscow Russia
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