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💧 Freshwater Critically Endangered 🌡️ Temperate

Dalhousie catfish

Neosilurus gloveri Allen & Feinberg, 1998
Max Length
9 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
-
Climate
Temperate
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Inhabits the bottom of warm, artesian, spring-fed pools and their outlet streams. Tolerates salinity to 10 p.p.t. and temperatures between 16° and 44°C, but usually remains in water between 30° and 38°C. Fish active at night. Stomach contents consist of hydrobiid snails, conchostracans, hard parts of unidentified insects or caddisfly larval cases , microcrustaceans, fishes (hardyheads) and some plant material. The smallest member of the family; females become sexually mature at length of only 5.2 centimeters .

Scientific Name
Neosilurus gloveri
Authority
Allen & Feinberg, 1998
Habitat
Freshwater
Climate
Temperate
IUCN Status
CR
Max Length
9 cm
Trophic Level
3.4
Resilience
High
Vulnerability
10.00/100
Water Temp
16–40 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Physical description for Dalhousie catfish is currently being compiled.

🌀 Behaviour

Behavioural data for Dalhousie catfish is currently being reviewed.

🦐 Diet

Diet information for Dalhousie catfish is currently being compiled.

🥚 Reproduction

Reproduction data for Dalhousie catfish is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal. Temperate; 16°C - 40°C South Australia.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.4±0.53

📐 Morphometrics

Length–Weight Relationship: W = 0.00468 × L3.06 (TL)
Max TL
9cm

🌡️ Water Parameters & Tolerance

Temperature Range
16–40°C
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Critically Endangered
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.4
Predator
Climate Zone
Temperate
Described By
Allen & Feinberg, 1998

🗺️ Global Occurrence Map

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

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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