A colonial-nesting seabird shows limited heart rate responses to natural variation in threats of polar bears

Several predator–prey systems are in flux as an indirect result of climate change. In the Arctic, earlier sea-ice loss is driving polar bears (Ursus maritimus) onto land when many colonial nesting seabirds are breeding. The result is a higher threat of nest predation for birds with potential limited...

Descripción completa

Detalles Bibliográficos

Autores principales:	Erica A. Geldart, Oliver P. Love, Andrew F. Barnas, Christopher M. Harris, H. Grant Gilchrist, Christina A. D. Semeniuk
Formato:	Artigo
Lenguaje:	Inglês
Publicado:	The Royal Society 2023-10-01
Colección:	Royal Society Open Science
Materias:	common eider polar bear heart rate response Arctic colonial nesting seabird predation threat dynamic risk assessment
Acceso en línea:	https://royalsocietypublishing.org/doi/10.1098/rsos.221108
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!