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🌊 Marine Least Concern 🌡️ Deep-water

Allen’s brotula

Cataetyx alleni Byrne, 1906
Max Length
12 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
480–1000 m
Climate
Deep-water
Resilience
Medium
Vulnerability
14.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Overview information for Allen’s brotula is currently being compiled by our editorial team.

Scientific Name
Cataetyx alleni
Authority
Byrne, 1906
Habitat
Marine
Climate
Deep-water
IUCN Status
LC
Max Length
12 cm
Depth Range
480–1000 m
Trophic Level
3.4
Resilience
Medium
Vulnerability
14.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Physical description for Allen’s brotula is currently being compiled.

🌀 Behaviour

Behavioural data for Allen’s brotula is currently being reviewed.

🦐 Diet

Diet information for Allen’s brotula is currently being compiled.

🥚 Reproduction

Reproduction data for Allen’s brotula is currently being compiled.

🌍 Habitat & Distribution

Marine; bathydemersal; depth range 480 - 1000 m . Deep-water; 51°N - 36°N, 10°W - 11°E

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.4±0.48
Food Items

polychaetes and benthic crustaceans (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00468 × L3.03 (TL)
Max TL
12cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2014

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
14.00/100
Low vulnerability
Trophic Level
3.4
Predator
Climate Zone
Deep-water
Described By
Byrne, 1906

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Allen’s brotula
🌍CES jeskyňovka Allenova
🇫🇮Finnish Ruskobrotula
🇫🇷French Donzelette de Allen

Scientific Synonyms

Scientific Name Author Year Status
Cataetyx brevis Koefoed 1927 Synonym
Cataetyx leucos Osório 1917 Heterotypic
Grammonus leucos Osório 1917 Heterotypic
Oculospinus brevis Koefoed 1927 Synonym
Pteridium alleni Byrne 1906 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 9 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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