Life Cycle
provided by Fishbase
Male carries the eggs in a brood pouch (Ref. 205).
Morphology
provided by Fishbase
Dorsal spines (total): 0; Dorsal soft rays (total): 60 - 69; Analspines: 0; Analsoft rays: 4
- Recorder
- Cristina V. Garilao
Trophic Strategy
provided by Fishbase
Occurs in coastal rivers and streams (Ref. 4127). Found in quiet water amongst vegetation. Probably feeds on minute invertebrate organisms.
- Recorder
- Drina Sta. Iglesia
Biology
provided by Fishbase
It occurs in coastal rivers and streams (Ref. 4127) where it can be found in quiet water among vegetation (Ref. 30558) or in the vicinity of logs at river edges (Ref. 30558). It is ovoviviparous (Ref. 205). During mating the female passes eggs to the male and the eggs become fertilized as they pass into the pouch of the male (Ref. 30558). The male brood the eggs and larvae in an abdominal pouch (Ref. 7248, Ref. 30558). After about three weeks the pouch opens and the male gives birth to fully formed young (Ref. 30558). The young begin to feed soon and may take refuge in the male pouch if necessary (Ref. 30558). It probably feeds on minute invertebrate organisms such as crustaceans and insects (Ref. 30558).
Importance
provided by Fishbase
fisheries: subsistence fisheries; aquarium: commercial
Description
provided by World Register of Marine Species
Occurs in coastal rivers and streams (Ref. 4127). Found in quiet water amongst vegetation. Probably feeds on minute invertebrate organisms. Male broods eggs and larvae in abdominal pouch (Ref. 7248).
Froese, R. & D. Pauly (Editors). (2023). FishBase. World Wide Web electronic publication. version (02/2023).
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- cc-by-4.0
- copyright
- WoRMS Editorial Board