Main Ref. | Trewavas, E., 1983 |
Mode | dioecism |
Fertilization | external |
Mating type | |
Spawning frequency | No obvious seasonal peak |
Spawning aggregation | Ref. |
Batch spawner | Yes. Ref. |
Reproductive guild |
bearers external brooders |
Parental Care | paternal |
Description of life cycle and mating behavior | Spawns in shallow water close inshore. Initiative in courtship, pit digging and mating activities are taken by the female. Eventually a male is stimulated to react in a mainly passive manner and a pair-bond is established; sexual dimorphism minimal; no T-stand by the partners during fertilization. Exhibits mouth-brooding habit (Ref. 6298). Males exclusively incubate the eggs (Ref. 2, 6309). |
Search for more references on reproduction | Scirus |