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💧 Freshwater Vulnerable 🌡️ Tropical

Labeobarbus Osseensis

Labeobarbus osseensis Nagelkerke & Sibbing, 2000
Max Length
26.4 cm
Max Weight
-
Lifespan
-
Trophic Level
2.6
Depth
0–3 m
Climate
Tropical
Resilience
Medium
Vulnerability
38.00/100
Typical Length
-
Depth Zone
pelagic

📖 Overview

Labeobarbus osseensis especially occurs near rocky substrates in water of less than 3 m deep . It feeds on adult insects and macrophytes .

Scientific Name
Labeobarbus osseensis
Authority
Nagelkerke & Sibbing, 2000
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
VU
Max Length
26.4 cm
Depth Range
0–3 m
Trophic Level
2.6
Resilience
Medium
Vulnerability
38.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

A small-sized, deep-bodied species, sometimes with a slight nuchal hump . A stiff lower jaw, tapering towards a narrow, hypertrophied distal tip, covered with thick skin . The protruded mouth does not form a cylindrical tube . Long dorsal spine, 19-27% of SL . Anal and ventral fins are rather long, 19-24% and 18-21% of SL respectively, with a rather short pectoral-ventral length, 22-26% of SL . The caudal peduncle is deep, 11-12% of standard length . Scales: 12-14 predorsal scales . Live specimens are rather dark greenish brown, the back being darker, with usually greenish fins . In alcohol the basic color is a dull yellowish brown, the back being darker .: fusiform / normal.

🌀 Behaviour

Behavioural data for Labeobarbus Osseensis is currently being reviewed.

🦐 Diet

Diet information for Labeobarbus Osseensis is currently being compiled.

🥚 Reproduction

Reproduction data for Labeobarbus Osseensis is currently being compiled.

🌍 Habitat & Distribution

Freshwater; pelagic; depth range 0 - 3 m . Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater 🐟 Pelagic
Trophic Level
2.6±0.27
Food Items

adult insects and macrophytes (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00955 × L3.02 (TL)
Max TL
26.4cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Vulnerable
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
38.00/100
Moderate vulnerability
Trophic Level
2.6
Omnivore / Planktivore
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Nagelkerke & Sibbing, 2000

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