Hoofdreferentie | Bauchot, M.-L. and J.-C. Hureau, 1986 |
Modus | protandry |
Bevruchting | external |
Mating type | |
Paaifrequentie | one clear seasonal peak per year |
Spawning aggregation | Ref. |
Meerdere broedsels per seizoen | Ref. |
Voortplantingsgilde |
nonguarders open water/substratum egg scatterers |
Broedzorg | none |
Beschrijving van levenscyclus en paargedrag | Sexes separate or protandrous (Ref. 4781). In some areas, this species occurs as a digynic hermaphrodite, that is, males and females developing from intermediate juveniles (Ref. 52202). However, protandry with possible digyny was later confirmed (Ref. 103751). Reaches sexual maturity at 2 years, with an approximate size of 17 cm. Spawning happens from January to March. Egg size 0.8-0.9 mm; larval length at hatching 2.6 mm. Also Ref. 28504. |
Zoek meer referenties over voortplanting | Scirus |