Data from: Local population collapse of Ross's and lesser snow geese driven by failing recruitment and diminished philopatry

Mitch Weegman, Ray Alisauskas, Dana Kellett, Qing Zhao, Scott Wilson & Tomas Telensky
We estimated survival and per capita production of young, as well as emigration and immigration, from 1997 to 2017 in Ross's goose Anser rossii and lesser snow goose Anser caerulescens caerulescens, which are sympatric species of migratory birds that nest in the central Canadian Arctic at one of the largest breeding colonies in North America. We formed age-structured integrated population models for each species that jointly analyzed live and dead encounter data as well as...
1 citation reported since publication in 2022.
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