Vainikka, 2005


No detailed citation.

Associated characteristics

Species Development state Trait Primary Data Secondary Data
Tinca tinca Spawning conditions Mating system Tench usually spawn in groups of three, with two males competing for a female Ambiguous
Tinca tinca Male Male sexual dimorphism In contrast to females, tench Tinca tinca (L.) males have large pelvic fins with a thickened and bent second ray. Males also produce notable ventral protuberances during breeding, but the function of these male ornaments is not known Absent