2

Foraging Cost of Ornaments Which Are Not Ornaments: Comment on Matyjasiak et al. (1999)

Year:
2000
Language:
english
File:
PDF, 126 KB
english, 2000
14

The function of feeding chases in the chinstrap penguin, Pygoscelis antarctica

Year:
1992
Language:
english
File:
PDF, 523 KB
english, 1992
30

Evolutionary rates of secondary sexual and non-sexual characters among birds

Year:
1999
Language:
english
File:
PDF, 170 KB
english, 1999