Kin selection in Columbian ground squirrels ( Urocitellus columbianus ): littermate kin provide individual fitness benefits

Autor: Viblanc, Vincent A., Arnaud, Coline M., Dobson, F. Stephen, Murie, Jan O.
Zdroj: Proceedings: Biological Sciences, 2010 Apr 01. 277(1684), 989-994.
Databáze: JSTOR Journals