New 🐟 Mercury Safety Guide & Omega-3 Rankings Updated for 2026. View Omega-3 Rankings →

💧 Freshwater Least Concern 🌡️ Tropical

Mastacembelus Alboguttatus

Mastacembelus alboguttatus Boulenger, 1893
Max Length
49 cm
Max Weight
-
Lifespan
-
Trophic Level
3.9
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
35.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Mastacembelus Alboguttatus (Mastacembelus alboguttatus) is a ray-finned fish of the family Mastacembelidae. It inhabits freshwater waters in benthic environments. This species can reach a maximum total length of 49 cm. With a trophic level of 3.9, it is a mid-level predator. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Mastacembelus alboguttatus
Authority
Boulenger, 1893
Habitat
Freshwater
Climate
Tropical
IUCN Status
LC
Max Length
49 cm
Trophic Level
3.9
Resilience
Medium
Vulnerability
35.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 35; Dorsal soft rays (total): 73; Anal soft rays: 74; Vertebrae: 82. Body and fins with very numerous, small round pale spots without dark edges; body with numerous rings composed of 9-10 small pale spots encircling a somewhat larger dark spot; caudal fin rays 21 .: eel-like.

🌀 Behaviour

Behavioural data for Mastacembelus Alboguttatus is currently being reviewed.

🦐 Diet

Diet information for Mastacembelus Alboguttatus is currently being compiled.

🥚 Reproduction

Reproduction data for Mastacembelus Alboguttatus is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.9±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.00269 × L2.94 (TL)
Max TL
49cm
Dorsal Spines
35
Dorsal Rays
73
Anal Rays
74
Vertebrae
82

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2011

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
35.00/100
Low vulnerability
Trophic Level
3.9
Predator
Climate Zone
Tropical
Described By
Boulenger, 1893

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Mastacembelus Alboguttatus ↗
Suggest an Edit

Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.

Link to a scientific paper, FishBase, or other authoritative source
Report an Issue

Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.