Long-distance dispersal in the short-distance dispersing house sparrow ( Passer domesticus ).

Autor: Ranke PS; Centre for Biodiversity Dynamics (CBD), Department of Biology Norwegian University of Science and Technology (NTNU) Trondheim Norway.; BirdLife Norway Trondheim Norway., Pepke ML; Centre for Biodiversity Dynamics (CBD), Department of Biology Norwegian University of Science and Technology (NTNU) Trondheim Norway.; Center for Evolutionary Hologenomics, Globe Institute, Faculty of Health and Medical Sciences University of Copenhagen Copenhagen Denmark., Søraker JS; Centre for Biodiversity Dynamics (CBD), Department of Biology Norwegian University of Science and Technology (NTNU) Trondheim Norway.; Edward Grey Institute, Department of Biology University of Oxford Oxford UK., David G; Centre for Biodiversity Dynamics (CBD), Department of Biology Norwegian University of Science and Technology (NTNU) Trondheim Norway.; Animal Ecology, Department of Ecology and Genetics Uppsala University Uppsala Sweden., Araya-Ajoy YG; Centre for Biodiversity Dynamics (CBD), Department of Biology Norwegian University of Science and Technology (NTNU) Trondheim Norway., Wright J; Centre for Biodiversity Dynamics (CBD), Department of Biology Norwegian University of Science and Technology (NTNU) Trondheim Norway., Nafstad ÅM; Centre for Biodiversity Dynamics (CBD), Department of Biology Norwegian University of Science and Technology (NTNU) Trondheim Norway., Rønning B; Centre for Biodiversity Dynamics (CBD), Department of Biology Norwegian University of Science and Technology (NTNU) Trondheim Norway.; Department of Teacher Education Norwegian University of Science and Technology (NTNU) Trondheim Norway., Pärn H; Centre for Biodiversity Dynamics (CBD), Department of Biology Norwegian University of Science and Technology (NTNU) Trondheim Norway.; Department of Aquatic Resources (SLU Aqua) Swedish University of Agricultural Sciences Lysekil Sweden., Ringsby TH; Centre for Biodiversity Dynamics (CBD), Department of Biology Norwegian University of Science and Technology (NTNU) Trondheim Norway., Jensen H; Centre for Biodiversity Dynamics (CBD), Department of Biology Norwegian University of Science and Technology (NTNU) Trondheim Norway., Sæther BE; Centre for Biodiversity Dynamics (CBD), Department of Biology Norwegian University of Science and Technology (NTNU) Trondheim Norway.; The Gjærevoll Centre, Department of Biology Norwegian University of Science and Technology (NTNU) Trondheim Norway.
Jazyk: angličtina
Zdroj: Ecology and evolution [Ecol Evol] 2024 Apr 29; Vol. 14 (5), pp. e11356. Date of Electronic Publication: 2024 Apr 29 (Print Publication: 2024).
DOI: 10.1002/ece3.11356
Abstrakt: The house sparrow ( Passer domesticus ) is a small passerine known to be highly sedentary. Throughout a 30-year capture-mark-recapture study, we have obtained occasional reports of recoveries far outside our main metapopulation study system, documenting unusually long dispersal distances. Our records constitute the highest occurrence of long-distance dispersal events recorded for this species in Scandinavia. Such long-distance dispersals radically change the predicted distribution of dispersal distances and connectedness for our study metapopulation. Moreover, it reveals a much greater potential for colonization than formerly recorded for the house sparrow, which is an invasive species across four continents. These rare and occasional long-distance dispersal events are challenging to document but may have important implications for the genetic composition of small and isolated populations and for our understanding of dispersal ecology and evolution.
Competing Interests: None declared.
(© 2024 The Authors. Ecology and Evolution published by John Wiley & Sons Ltd.)
Databáze: MEDLINE
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