Preferential Incubation Positions for Different Sized Eggs and Their Influence on Incubation Period and Hatching Asynchrony in Snares Crested (Eudyptes robustus) and Yellow-Eyed Penguins (Megadyptes antipodes)

Autor: Massaro, Melanie, Davis, Lloyd S.
Zdroj: Behavioral Ecology and Sociobiology, 2004 Sep 01. 56(5), 426-434.
Databáze: JSTOR Journals