"Wife-Sharing" in the Tasmanian Native Hen (Gallinula mortierii): Is It Caused by a Male-Biased Sex Ratio?

Autor: Goldizen, Anne W., Goldizen, Alan R., Putland, David A., Lambert, David M., Millar, Craig D.
Zdroj: The Auk, 1998 Apr 01. 115(2), 528-532.
Databáze: JSTOR Journals