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💧 Freshwater Critically Endangered 🌡️ Tropical

Tana labeo

Labeo mesops Günther, 1868
Max Length
39 cm
Max Weight
Lifespan
Trophic Level
2
Depth
Climate
Tropical
Resilience
Medium
Vulnerability
36.00/100
Typical Length
Depth Zone

📖 Overview

Found in shallow water over sandy bottoms . Is a mud-feeder , feeds from the biocover and sediment on the sand . Also caught using weirs and baskets; formerly very abundant in Malawi, but now rare except where rivers drain undisturbed soil; possible that silt prevents development of eggs . Indications that it may leave the lake and run up rivers to spawn .

Scientific Name
Labeo mesops
Authority
Günther, 1868
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
CR
Max Length
39 cm
Trophic Level
2
Resilience
Medium
Vulnerability
36.00/100
Migration
Potamodromous
Salinity
0–0.5 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 3; Dorsal soft rays (total): 10 - 12; Anal spines: 3; Anal soft rays: 5; Vertebrae: 34. : fusiform / normal; Cross section: oval.

🌀 Behaviour

Behavioural data for Tana labeo is currently being reviewed.

🦐 Diet

Diet information for Tana labeo is currently being compiled.

🥚 Reproduction

Size at Maturity
33.9cm TL

Spawns in small, muddy wet season rivers leading to swampy dambos . Holds its spawn until the rivers flood.

🌍 Habitat & Distribution

Freshwater; benthopelagic; potamodromous . Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater
Migration
Potamodromous
Trophic Level
2

📐 Morphometrics

Length–Weight Relationship: W = 0.00912 × L3.05 (TL)
Max TL
39cm
Dorsal Spines
3
Dorsal Rays
11
Anal Spines
3
Anal Rays
5
Vertebrae
34

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Critically Endangered
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
36.00/100
Moderate vulnerability
Trophic Level
2
Omnivore / Planktivore
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Günther, 1868

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Labeo gracilis Boulenger 1916 Synonym
Labeo grammipleura Vinciguerra 1927 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 14 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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