dcsimg

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).
license
cc-by-nc
copyright
FishBase
Recorder
Armi G. Torres
original
visit source
partner site
Fishbase

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.
license
cc-by-nc
copyright
FishBase
Recorder
Christine Marie V. Casal
original
visit source
partner site
Fishbase

Biology

provided by Fishbase
Inhabits only in blackwater streams (Ref.56749). A common snakehead in peat swamps (Ref. 56749).
license
cc-by-nc
copyright
FishBase
Recorder
Christine Marie V. Casal
original
visit source
partner site
Fishbase

Importance

provided by Fishbase
fisheries: commercial; aquarium: commercial
license
cc-by-nc
copyright
FishBase
Recorder
Christine Marie V. Casal
original
visit source
partner site
Fishbase