Where east meets west: Phylogeography of the high Arctic North American brant goose

• Published in: Ecology and Evolution
• Main Authors: Wilson, Robert E., Boyd, W. Sean, Sonsthagen, Sarah A., Ward, David H., Clausen, Preben, Dickson, Kathryn M., Ebbinge, Barwolt S., Gudmundsson, Gudmundur A., Sage, George K., Rearick, Jolene R., Derksen, Dirk V., Talbot, Sandra L.
• Other Authors: U.S. Geological Survey, Environment and Climate Change Canada
• Format: Article in Journal/Newspaper
• Language: English
• Published: Wiley 2024
• Subjects: Arctic; Brant; Canada; Pacific; brant goose; Branta bernicla; Ice Sheet
• Online Access: http://dx.doi.org/10.1002/ece3.11245; https://onlinelibrary.wiley.com/doi/pdf/10.1002/ece3.11245

Abstract Genetic variation in Arctic species is often influenced by vicariance during the Pleistocene, as ice sheets fragmented the landscape and displaced populations to low‐ and high‐latitude refugia. The formation of secondary contact or suture zones during periods of ice sheet retraction has imp...