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🌊 Marine Least Concern 🎣 Game Fish 🌡️ Subtropical 🎣 Game Fish

Brown moray

Gymnothorax unicolor Delaroche, 1809
Max Length
100 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
0–20 m
Climate
Subtropical
Resilience
Low
Vulnerability
60.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Found on shelf, on rocky coasts, rough sand, gravel, crevices, small caves and shadowed zones . Feeds on small crabs and gastropods .

Scientific Name
Gymnothorax unicolor
Authority
Delaroche, 1809
Habitat
Marine
Climate
Subtropical
IUCN Status
LC
Max Length
100 cm
Depth Range
0–20 m
Latitude
8°S – 45°N
Trophic Level
3.4
Resilience
Low
Vulnerability
60.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

: eel-like.

🌀 Behaviour

Behavioural data for Brown moray is currently being reviewed.

🦐 Diet

Diet information for Brown moray is currently being compiled.

🥚 Reproduction

Reproduction data for Brown moray is currently being compiled.

🌍 Habitat & Distribution

Marine; demersal; depth range 0 - 20 m . Subtropical; 45°N - 8°S, 32°W - 36°E

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.4±0.59
Food Items

small crabs and gastropods (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00047 × L3.28 (TL)
Max TL
100cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2011

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
60.00/100
High vulnerability
Trophic Level
3.4
Predator
Climate Zone
Subtropical
Latitude Range
45°N – 8°S
Described By
Delaroche, 1809

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Lycodontis unicolor Delaroche 1809 Synonym
Muraena unicolor Delaroche 1809 Synonym
Muraenophis cristini Risso 1810 Synonym
Muraenophis unicolor Delaroche 1809 Synonym
Thyrsoidea unicolor Delaroche 1809 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 7 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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