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💧 Freshwater Least Concern 🌡️ Subtropical

Rock-catfish

Austroglanis sclateri Boulenger, 1901
Max Length
30 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
-
Climate
Subtropical
Resilience
-
Vulnerability
27.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Occurs in rocky habitats in flowing water, favoring rapids. Feeds on invertebrates, especially insects, taken from rock surfaces; larger specimens also take small fish. Rarely caught by anglers .

Scientific Name
Austroglanis sclateri
Authority
Boulenger, 1901
Habitat
Freshwater
Climate
Subtropical
IUCN Status
LC
Max Length
30 cm
Trophic Level
3.5
Vulnerability
27.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Physical description for Rock-catfish is currently being compiled.

🌀 Behaviour

Behavioural data for Rock-catfish is currently being reviewed.

🦐 Diet

Diet information for Rock-catfish is currently being compiled.

🥚 Reproduction

Reproduction data for Rock-catfish is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal. Subtropical; 25°S - 31°S South Africa.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.5±0.37
Food Items

invertebrates, especially insects, taken from rock surfaces; larger specimens also take small fish

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
30cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2017

📊 Population Risk & Fisheries

Fishing Vulnerability
27.00/100
Low vulnerability
Trophic Level
3.5
Predator
Climate Zone
Subtropical
Described By
Boulenger, 1901

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