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🌊 Marine 🌡️ Deep-water

Bigfin eelpout

Lycodes cortezianus Gilbert, 1890
Max Length
50 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
73–620 m
Climate
Deep-water
Resilience
Very low
Vulnerability
66.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Overview information for Bigfin eelpout is currently being compiled by our editorial team.

Scientific Name
Lycodes cortezianus
Authority
Gilbert, 1890
Habitat
Marine
Climate
Deep-water
Body Shape
Elongated
Max Length
50 cm
Depth Range
73–620 m
Trophic Level
3.5
Resilience
Very low
Vulnerability
66.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 105 - 108; Anal spines: 0; Anal soft rays: 89 - 93. Caudal rounded but not clearly distinguished from dorsal and anal fins; pectorals large; pelvic fins much reduced . Brown to blue black on back and sides, lighter ventrally; white on scale pockets; dark above base of pectoral fins; black along anterior border of dorsal fin, on posterior parts of dorsal and anal fins, and on caudal; light margins on pectoral fins .: elongated.

🌀 Behaviour

Behavioural data for Bigfin eelpout is currently being reviewed.

🦐 Diet

Diet information for Bigfin eelpout is currently being compiled.

🥚 Reproduction

Reproduction data for Bigfin eelpout is currently being compiled.

🌍 Habitat & Distribution

Marine; bathydemersal; depth range 73 - 620 m . Deep-water

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.5±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00269 × L3.22 (TL)
Max TL
50cm
Dorsal Rays
107
Anal Rays
91

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
Very low
Minimum doubling time
Fishing Vulnerability
66.00/100
High vulnerability
Trophic Level
3.5
Predator
Body Shape
Elongated
Climate Zone
Deep-water
Described By
Gilbert, 1890

🌐 Names & Taxonomy

Language Common Names
🇬🇧English bigfin eelpout
🇫🇷French lycode à grandes nageoires
🇵🇹Portuguese Viruela-de-Cortez
🇷🇺Russian Длиннопёрый ликод · Ликод Кортезианский

Scientific Synonyms

Scientific Name Author Year Status
Aprodon corteziana Gilbert 1890 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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