๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Short-term changes in plasma levels of hormones during establishment and defense of a breeding territory in male song sparrows, Melospiza melodia

โœ Scribed by John C. Wingfield


Book ID
115941557
Publisher
Elsevier Science
Year
1985
Tongue
English
Weight
798 KB
Volume
19
Category
Article
ISSN
0018-506X

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Changes in plasma levels of testosterone
โœ John C. Wingfield; Masaru Wada ๐Ÿ“‚ Article ๐Ÿ“… 1989 ๐Ÿ› Springer ๐ŸŒ English โš– 598 KB

Previous investigations have shown that malemale interactions over territory boundaries result in an increase in plasma levels of testosterone (T). In order to determine the time course of this increase following an agonistic challenge, male song sparrows, Zonotrichia (= Melospiza) melodia, were exp