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💧 Freshwater Least Concern 🌡️ Tropical

African glass catfish

Pareutropius debauwi Boulenger, 1900
Max Length
12.6 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Tropical
Resilience
Low
Vulnerability
23.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Riverine species with gregarious habits, confined to large as well as moderate and small water systems . Forms schools . Carnivorous with insectivorous preference; reproduction probably coincides mainly with flood periods . Oviparous, eggs are unguarded . Maximum total length recorded 148 mm .

Scientific Name
Pareutropius debauwi
Authority
Boulenger, 1900
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
12.6 cm
Latitude
13°S – 3°N
Trophic Level
3.3
Resilience
Low
Vulnerability
23.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 1; Dorsal soft rays (total): 4 - 6. Diagnosis: single pair of mandibular barbels; 4-5 (exceptionally 6) branched dorsal fin rays; 30-54 branched anal fin rays; no dark oblique band (from posterior border of operculum to above anus), no dark spots on caudal lobes, dorsal dark band continues onto caudal fin . 7-8 (rarely 9) branchiostegal rays on one side of head; base of anal fin marked by small dark line . : elongated.

🌀 Behaviour

Behavioural data for African glass catfish is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

Size at Maturity
6.5cm TL

Distinct pairing .

🌍 Habitat & Distribution

Freshwater; demersal. Tropical; 3°N - 13°S

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.3±0.5
🐠 Schooling

📐 Morphometrics

Length–Weight Relationship: W = 0.00562 × L3.06 (TL)
Max TL
12.6cm
Dorsal Spines
1
Dorsal Rays
5

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
23.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Elongated
Climate Zone
Tropical
Latitude Range
3°N – 13°S
Described By
Boulenger, 1900

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Ansorgia debauwi - - Synonym
Ansorgia debauwi debauwi Boulenger 1900 Synonym
Ansorgia debauwi vittata Boulenger 1912 Synonym
Ansorgia vittata Boulenger 1912 Synonym
Ansorgia vittatta bistriata Giltay 1930 Synonym
Ansorgiichthys vittatus Boulenger 1912 Synonym
Eutropeillus debauwi Boulenger 1900 Synonym
Eutropiella debauwi Boulenger 1900 Synonym
Eutropiellus debauwi Boulenger 1900 Synonym
Eutropiellus debauwi vittata Boulenger 1912 Synonym
Eutropiellus kasai Nichols & La Monte 1933 Synonym
Eutropiellus vittatus Boulenger 1912 Synonym
Eutropius debauwi Boulenger 1900 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 169 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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