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🌊 Marine Least Concern 🌡️ Tropical

Convict snake eel

Leiuranus versicolor Richardson, 1848
Max Length
75.4 cm
Max Weight
-
Lifespan
-
Trophic Level
3.8
Depth
3–18 m
Climate
Tropical
Resilience
Medium
Vulnerability
37.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Convict snake eel (Leiuranus versicolor), first described by Richardson, 1848 is a large fish in the family Ophichthidae (order Anguilliformes). Adults typically reach 75.40 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 3 to 18 metres. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Leiuranus versicolor
Authority
Richardson, 1848
Habitat
Marine
Climate
Tropical
IUCN Status
LC
Max Length
75.4 cm
Depth Range
3–18 m
Trophic Level
3.8
Resilience
Medium
Vulnerability
37.00/100
Salinity
30–40 ppt

🐟 Physical Description

Adults become banded with a thin white bar in the middle of each band. : eel-like; Cross section: circular.

🌀 Behaviour

Behavioural data for Convict snake eel is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; reef-associated; depth range 3 - 18 m . Tropical; 8°N - 6°N Pacific Ocean: Palau (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.8±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.00093 × L2.99 (TL)
Max TL
75.4cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
37.00/100
Moderate vulnerability
Trophic Level
3.8
Predator
Climate Zone
Tropical
Described By
Richardson, 1848

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