Fig. 2From: Reproductive patterns of blacktail comber (Serranus atricauda, Serranidae) from south-west Portugal seamountsTransverse section of gonads of Serranus atricauda: a functional ovotestis (OT ovarian tissue, TT testicular tissue, d duct), b detail of functional ovarian tissue (At atresia, AVtg advanced vitellogenic oocyte, CA cortical alveoli oocyte, EVtg early vitellogenic oocyte, H hydrated oocyte, PG primary growth oocyte, POF post-ovulatory follicle), c detail of functional testicular tissue (Sc1 primary spermatocytes, Sc2 secondary spermatocytes, Sg spermatogonia, St spermatids, Sz spermatozoa)Back to article page