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💧 Freshwater 🌡️ Tropical

Olyra Collettii

Olyra collettii Steindachner, 1881
Max Length
5.8 cm
Max Weight
Lifespan
Trophic Level
3.2
Depth
Climate
Tropical
Resilience
Vulnerability
12.00/100
Typical Length
Depth Zone
demersal

📖 Overview

Formerly wrongly attributed to the South-American fauna. This species clearly belongs to South Asia. It is possible that accidental mixing of specimens and or labels resulted in the assignment of this species to a Neotropical location .

Scientific Name
Olyra collettii
Authority
Steindachner, 1881
Habitat
Freshwater
Climate
Tropical
Max Length
5.8 cm
Trophic Level
3.2
Vulnerability
12.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Distinguished by having the following characters: posterior nares with nasal barbels (shared with various Old-World catfish taxa); anus and urogenital openings widely separated (shared with a large subgroup of Bagridae); first lateral line ossicle with well-defined processes articulating with supracleithrum (shared with species of Olyra) .

🌀 Behaviour

Behavioural data for Olyra Collettii is currently being reviewed.

🦐 Diet

Diet information for Olyra Collettii is currently being compiled.

🥚 Reproduction

Reproduction data for Olyra Collettii is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.2±0.1

📐 Morphometrics

Length–Weight Relationship: W = 0.00871 × L2.93 (TL)
Max TL
5.8cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Fishing Vulnerability
12.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Tropical
Described By
Steindachner, 1881

👥 Community & Contribute

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