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

Bibliografische gegevens
Hoofdauteur:	Quinitio, Gerard F.
Formaat:	Artikel
Taal:	English
Onderwerpen:	Male river-sculpin. Life-history variation. Testiular development. Histological difference. Testosterone. 11-Ketotestosterone.