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💧 Freshwater Least Concern 🌡️ Tropical

Electric catfish

Malapterurus tanoensis Roberts, 2000
Max Length
26 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
22.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Overview information for Electric catfish is currently being compiled by our editorial team.

Scientific Name
Malapterurus tanoensis
Authority
Roberts, 2000
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
26 cm
Trophic Level
3.4
Vulnerability
22.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 0; Anal spines: 0; Anal soft rays: 9 - 11; Vertebrae: 37 - 43. Diagnosis: tooth patches broad; pectoral fin placed ventrally; 9-11 anal-fin rays; 19 caudal-fin rays (ii-7-8-ii; rarely i-7-8-ii, total 18); 3-4 gill-rakers on upper part of first arch; dorsum and flank marked by large blotches (up to 5-6 times an eye diameter); caudal saddle and bar pattern well-developed; 20-22 caudal vertebrae . 41-43 or 37-39 total vertebrae. Differs from M. minjiriya in having fewer vertebrae and a much narrower head and mouth, and smaller oral tooth bands; differs from M. cavalliensis in having more vertebrae and much smaller tooth bands . : fusiform / normal.

🌀 Behaviour

Behavioural data for Electric catfish is currently being reviewed.

🦐 Diet

Diet information for Electric catfish is currently being compiled.

🥚 Reproduction

Reproduction data for Electric catfish is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Tropical found in the rivers Ofin (Prah drainage) and Tano in Ghana (Ref.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.4±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
26cm
Anal Rays
10
Vertebrae
40

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2019

📊 Population Risk & Fisheries

Fishing Vulnerability
22.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Roberts, 2000

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Electric catfish
🌍CES pasumec ghanský

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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View all observations for Electric catfish ↗
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