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Major population sp...
Major population splits coincide with episodes of rapid climate change in a forest-dependent bird
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- Warmuth, Vera (författare)
- Uppsala universitet,Uppsala University,Ludwig-Maximilian University of Munich,Evolutionsbiologi,Ludwig Maximilians Univ Munchen, Dept Evolutionary Biol, Biozentrum Martinsried, Planegg Martinsried, Germany.
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- Burgess, Malcolm D. (författare)
- Royal Society for the Protection of Birds,University of Exeter,Univ Exeter, Ctr Anim Behav, Exeter, Devon, England.;RSPB Ctr Conservat Sci, Sandy, Beds, England.
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- Laaksonen, Toni (författare)
- University of Turku,Univ Turku, Dept Biol, Turku, Finland.
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- Manica, Andrea (författare)
- University of Cambridge,Univ Cambridge, Dept Zool, Cambridge, England.
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- Mägi, Marko (författare)
- University of Tartu,Univ Tartu, Inst Ecol & Earth Sci, Tartu, Estonia.
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- Nord, Andreas (författare)
- Lund University,Lunds universitet,Evolutionär ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Ekologisk och evolutionär fysiologi,Forskargrupper vid Lunds universitet,Evolutionary ecology,Department of Biology,Faculty of Science,Ecological and Evolutionary Physiology,Lund University Research Groups,Lund Univ, Sect Evolutionary Ecol, Dept Biol, Lund, Sweden.
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- Primmer, Craig R. (författare)
- University of Helsinki,Univ Helsinki, Organismal & Evolutionary Biol Res Program, Helsinki, Finland.;Univ Helsinki, Helsinki Inst Life Sci HiLIFE, Inst Biotechnol, Helsinki, Finland.
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- Sætre, Glenn Peter (författare)
- University of Oslo,Univ Oslo, Ctr Ecol & Evolutionary Synth, Oslo, Norway.
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- Winkel, Wolfgang (författare)
- Institute of Avian Research “Vogelwarte Helgoland”,Vogelwarte Helgoland, Inst Avian Res, Wilhelmshaven, Germany.
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- Ellegren, Hans (författare)
- Uppsala universitet,Uppsala University,Evolutionsbiologi
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(creator_code:org_t)
- 2021-11-03
- 2021
- Engelska.
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Ingår i: Proceedings of the Royal Society B: Biological Sciences. - : The Royal Society. - 0962-8452 .- 1471-2954. ; 288:1962
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Abstract
Ämnesord
Stäng
- Climate change influences population demography by altering patterns of gene flow and reproductive isolation. Direct mutation rates offer the possibility for accurate dating on the within-species level but are currently only available for a handful of vertebrate species. Here, we use the first directly estimated mutation rate in birds to study the evolutionary history of pied flycatchers (Ficedula hypoleuca). Using a combination of demographic inference and species distribution modelling, we show that all major population splits in this forest-dependent system occurred during periods of increased climate instability and rapid global temperature change. We show that the divergent Spanish subspecies originated during the Eemian-Weichselian transition 115-104 thousand years ago (kya), and not during the last glacial maximum (26.5-19 kya), as previously suggested. The magnitude and rates of climate change during the glacial-interglacial transitions that preceded population splits in pied flycatchers were similar to, or exceeded, those predicted to occur in the course of the current, human-induced climate crisis. As such, our results provide a timely reminder of the strong impact that episodes of climate instability and rapid temperature changes can have on species' evolutionary trajectories, with important implications for the natural world in the Anthropocene.
Ämnesord
- NATURVETENSKAP -- Biologi -- Evolutionsbiologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Evolutionary Biology (hsv//eng)
- NATURVETENSKAP -- Biologi -- Ekologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Ecology (hsv//eng)
Nyckelord
- climate change
- ficedula
- genetic divergence
- last glacial maximum
- niche model
- pied flycatchers
- climate change
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- art (ämneskategori)
- ref (ämneskategori)
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Till lärosätets databas
- Av författaren/redakt...
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Warmuth, Vera
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Burgess, Malcolm ...
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Laaksonen, Toni
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Manica, Andrea
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Mägi, Marko
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Nord, Andreas
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visa fler...
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Primmer, Craig R ...
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Sætre, Glenn Pet ...
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Winkel, Wolfgang
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Ellegren, Hans
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- Om ämnet
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- NATURVETENSKAP
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NATURVETENSKAP
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och Biologi
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och Evolutionsbiolog ...
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- NATURVETENSKAP
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NATURVETENSKAP
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och Biologi
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och Ekologi
- Artiklar i publikationen
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Proceedings of t ...
- Av lärosätet
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Lunds universitet
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Uppsala universitet