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💧 Freshwater Least Concern 🌡️ Tropical

Trachelyopterus Teaguei

Trachelyopterus teaguei Devincenzi, 1942
Max Length
19.7 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
24.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Trachelyopterus Teaguei (Trachelyopterus teaguei) is a ray-finned fish of the family Auchenipteridae. It inhabits freshwater waters in benthic environments. This species can reach a maximum total length of 19.7 cm. With a trophic level of 3.4, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Trachelyopterus teaguei
Authority
Devincenzi, 1942
Habitat
Freshwater
Climate
Tropical
IUCN Status
LC
Max Length
19.7 cm
Trophic Level
3.4
Resilience
High
Vulnerability
24.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Physical description for Trachelyopterus Teaguei is currently being compiled.

🌀 Behaviour

Behavioural data for Trachelyopterus Teaguei is currently being reviewed.

🦐 Diet

Diet information for Trachelyopterus Teaguei is currently being compiled.

🥚 Reproduction

Reproduction data for Trachelyopterus Teaguei is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal. Tropical South America: lower Uruguay River drainage.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.4±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.01 × L3.12 (TL)
Max TL
19.7cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
24.00/100
Low vulnerability
Trophic Level
3.4
Predator
Climate Zone
Tropical
Described By
Devincenzi, 1942

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