Ignoring the challenge? Male black redstarts (Phoenicurus ochruros) do not increase testosterone levels during territorial conflicts but they do so in response to gonadotropin-releasing hormone |
| |
作者姓名: | Apfelbeck B Goymann W |
| |
摘 要: |
|
收稿时间: | 2011 Jan 17 |
本文献已被 PubMed 等数据库收录! |
|