A comparison of the annual changes in testicular activity and serum androgen levels between the early and delayed maturing groups of male Cottus hangiongensis

Dettagli Bibliografici
Autore principale:	Quinitio, Gerard F.
Natura:	Articolo
Lingua:	inglese
Soggetti:	Male river-sculpin. Life-history variation. Testiular development. Histological difference. Testosterone. 11-Ketotestosterone.