Evidence of intraspecific prey switching : stage‑structured predation of polar bears on ringed seals

Autor: Reimer, Jody R., Brown, Hannah, Beltaos-Kerr, Elaine, de Vries, Gerda
Zdroj: Oecologia, 2019 Jan 01. 189(1), 133-148.
Databáze: JSTOR Journals