La Tour du Valat

Article

Finding food in a highly seasonal landscape: where and how pink footed geese Anser brachyrhynchus forage during the Arctic spring

Helen B. Anderson, Auteur ; Thomas G. Godfrey, Auteur ; Sarah J. Woodin, Auteur ; Rene van der Wal, Auteur

Dans Journal of Avian Biology (43(5) SEP 2012)

Food accessibility and availability in the highly seasonal Arctic landscape can be restricted by snow cover and frozen substrate, particularly in early spring. Therefore, to determine how a long distance migratory herbivore forages in such a lan[...]

Plus d'information...

Ajouter au panier