Foraging responses of black-legged kittiwakes to prolonged food-shortages around colonies on the Bering Sea shelf.

We hypothesized that changes in southeastern Bering Sea foraging conditions for black-legged kittiwakes (Rissa tridactyla) have caused shifts in habitat use with direct implications for population trends. To test this, we compared at-sea distribution, breeding performance, and nutritional stress of...

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Autors principals:	Rosana Paredes, Rachael A Orben, Robert M Suryan, David B Irons, Daniel D Roby, Ann M A Harding, Rebecca C Young, Kelly Benoit-Bird, Carol Ladd, Heather Renner, Scott Heppell, Richard A Phillips, Alexander Kitaysky
Format:	Artigo
Idioma:	Inglês
Publicat:	Public Library of Science (PLoS) 2014-01-01
Col·lecció:	PLoS ONE
Accés en línia:	http://europepmc.org/articles/PMC3966792?pdf=render
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