Histological study of Zingel asper (Percidae) sexual maturation: Patterns of ovarian and testicular development

De Conto C., Chevalier C., Exbrayat J.M.

Date de parution: juillet 2008
Volume: 32
Number: 2 suppl.
Pagination: 230-231
Editeur: Société Française d'Ichtyologie
doi: https://doi.org/10.26028/cybium/2008-322SP-111

Histological changes in Zingel asper ovaries and testis during sexual maturation are described. In captivity, female and male aprons become sexually mature at the end of their second year of life. The spawning period is observed in May.

Mots-clés: Histology - Sexual maturation - Zingel asper
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