|
|||||
|
|
An experimental study on the causes of sex-biased mortality in the black-headed gull − the possible role of testosterone |
|
| Authors: | WENDT MÜ LLER,TON G. G. GROOTHUIS,CORINE M. EISING, COR DIJKSTRA |
| Affiliation: | Research Group Animal Behaviour, Zoological Laboratory, University of Groningen, the Netherlands |
| Abstract: | |
| Keywords: | anti-androgen brood size Flutamide immunity PHA |