Diagnostic Description
provided by Fishbase
Differs from Channa lucius in possessing a round head (vs. pointed), numerous spots on unpaired fins (vs. bars and stripes), reddish-brown life coloration (vs. brownish black) (Ref. 56386).
Migration
provided by Fishbase
Potamodromous. Migrating within streams, migratory in rivers, e.g. Saliminus, Moxostoma, Labeo. Migrations should be cyclical and predictable and cover more than 100 km.
- Recorder
- Christine Marie V. Casal
Biology
provided by Fishbase
Inhabits only in blackwater streams (Ref.56749). A common snakehead in peat swamps (Ref. 56749).
- Recorder
- Christine Marie V. Casal
Importance
provided by Fishbase
fisheries: commercial; aquarium: commercial
- Recorder
- Christine Marie V. Casal