Description: Type species of Encheloclarias, originally described in the genus Heterobranchus by Bleeker (1852/1853). Eel-like airbreathing clariid catfish, part of a genus specialized for life buried deep within peat swamp substrate. Historically also reported from Borneo, but those populations are now recognized as the distinct species E. baculum — narrowing this species' confirmed range to just Bangka and Sumatra. Population in steep decline, primarily from peat swamp habitat loss.
Category: Catfish
Global Region: Asia
Distribution: Bangka Island and Sumatra, Indonesia
CARES Classification: Vulnerable
Photo of aquarist's species:

Collection Point: Bangka Island
Genetic Line: F0 Wild Caught
Year Acquired: 2026
Date of Acquisition: 30/01/2026
Source: Private Hobbyist
Current Stock: 0.0.7
Water Parameters
pH: 5.8-6.2
Temperature: 24°C–28°C
Ammonia: 0
Nitrite: 0
Nitrate: 0.0 ppm
GH: (Not Tested)
KH: (Not Tested)