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💧 Freshwater Data Deficient 🌡️ Tropical

Liberian swamp eel

Typhlosynbranchus boueti Pellegrin, 1922
Max Length
34 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
34.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Obligate air-breathing ; Contrary to what is suggested by its morphology, this species is not cavernicolous; it burrows in mud, never very far from the sea . The male guards and builds nest or burrow .

Scientific Name
Typhlosynbranchus boueti
Authority
Pellegrin, 1922
Habitat
Freshwater
Climate
Tropical
IUCN Status
DD
Max Length
34 cm
Trophic Level
3.2
Resilience
Medium
Vulnerability
34.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Genus
Typhlosynbranchus
Typhlosynbranchus
Species
Liberian swamp eel
Typhlosynbranchus boueti

🐟 Physical Description

Diagnosis: body naked, slender, elongated and cylindrical, ending in a very tapering point; the caudal part of the body makes less than one third of the total length; no trace of paired or unpaired fins; eye atrophied, deep-set under skin, practically invisible from the outside; conical teeth on jaws and palate; gill opening minute, reduced to a median ovate pore, surrounded with longitudinal skin folds; 4 branchiostegal rays; 3 branchial arches without branchial lamellae; lateral line present; vertebral count: 140-144 abdominal and 39-45 caudal . Colouration: uniformly dark .: eel-like.

🌀 Behaviour

Behavioural data for Liberian swamp eel is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🪺 Nest Builder

The male guards and builds nest or burrow .

🌍 Habitat & Distribution

Freshwater; demersal. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.2±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00085 × L3.09 (TL)
Max TL
34cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
34.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Tropical
Described By
Pellegrin, 1922

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