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🌊 Marine Least Concern 🌡️ Deep-water

Bighead Cusk-eel

Barathrodemus manatinus Goode & Bean, 1883
Max Length
15.1 cm
Max Weight
Lifespan
Trophic Level
3.4
Depth
1060–1318 m
Climate
Deep-water
Resilience
High
Vulnerability
18.00/100
Typical Length
Depth Zone
deep-water

📖 Overview

Overview information for Bighead Cusk-eel is currently being compiled by our editorial team.

Scientific Name
Barathrodemus manatinus
Authority
Goode & Bean, 1883
Habitat
Marine
Climate
Deep-water
IUCN Status
LC
Max Length
15.1 cm
Depth Range
1060–1318 m
Trophic Level
3.4
Resilience
High
Vulnerability
18.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 106 - 107; Anal spines: 0; Anal soft rays: 85 - 87. Head relatively large, about 2 times in preanal distance; jaws inferior; snout inflated; maxillary strongly sheathed; branchiostegal rays 8; developed rakers on first arch 12-15; opercular spine short and sharp; pectoral fin reaches to anus or beyond; caudal fin rays 8; precaudal vertebrae 12-14 .

🌀 Behaviour

Behavioural data for Bighead Cusk-eel is currently being reviewed.

🦐 Diet

Diet information for Bighead Cusk-eel is currently being compiled.

🥚 Reproduction

Reproduction data for Bighead Cusk-eel is currently being compiled.

🌍 Habitat & Distribution

Marine; benthopelagic; depth range 1060 - 1318 m . Deep-water Central Atlantic.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.4±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.0038 × L3.14 (TL)
Max TL
15.1cm
Dorsal Rays
107
Anal Rays
86

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
18.00/100
Low vulnerability
Trophic Level
3.4
Predator
Climate Zone
Deep-water
Described By
Goode & Bean, 1883

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Bighead Cusk-eel
🌍CES hrujovka západotlantská
🇷🇺Russian Порхающий баратродемус
🇪🇸Spanish Anguila Brótula Cabezona

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 2 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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