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💧 Freshwater Endangered 🌡️ Subtropical

Fiery redfin

Pseudobarbus phlegethon Barnard, 1938
Max Length
7.1 cm
Max Weight
-
Lifespan
-
Trophic Level
2.6
Depth
-
Climate
Subtropical
Resilience
High
Vulnerability
13.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Favours cobble riffle areas in the lower gradient reaches of tributary streams, with juveniles preferring the stream edge and adults preferring pools with slightly slower current speeds . Inhabits pools and riffles of clear flowing rocky bottomed streams; feeds on detritus and small bottom-living insects; breeds in summer; males are territorial .

Scientific Name
Pseudobarbus phlegethon
Authority
Barnard, 1938
Habitat
Freshwater
Climate
Subtropical
IUCN Status
EN
Max Length
7.1 cm
Trophic Level
2.6
Resilience
High
Vulnerability
13.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 10; Anal spines: 0; Anal soft rays: 8.

🌀 Behaviour

Behavioural data for Fiery redfin is currently being reviewed.

🦐 Diet

Diet information for Fiery redfin is currently being compiled.

🥚 Reproduction

Reproduction data for Fiery redfin is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Subtropical; 29°S - 32°S South Africa.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.6±0.27
Food Items

detritus and small bottom-living insects; breeds in summer; males are territorial (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00603 × L3.06 (TL)
Max TL
7.1cm
Dorsal Rays
10
Anal Rays
8

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Endangered
Assessment Date
2016

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
13.00/100
Low vulnerability
Trophic Level
2.6
Omnivore / Planktivore
Climate Zone
Subtropical
Described By
Barnard, 1938

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Doring River Redfin · Fiery Redfin
🌍AFR Vurige Rooivlerkie
🌍CES parmička olifantská

Scientific Synonyms

Scientific Name Author Year Status
Barbus phlegethon Barnard 1938 Synonym
Barbus phlegetun Barnard 1938 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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