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🌊 Marine 🌡️ Deep-water

Lycenchelys Antarctica

Lycenchelys antarctica Regan, 1913
Max Length
24.8 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
3248–5320 m
Climate
Deep-water
Resilience
Low
Vulnerability
51.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Lycenchelys Antarctica (Lycenchelys antarctica) is a ray-finned fish of the family Zoarcidae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 24.8 cm. It occurs at depths between 3248 and 5320 metres. With a trophic level of 3.4, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Lycenchelys antarctica
Authority
Regan, 1913
Habitat
Marine
Climate
Deep-water
Max Length
24.8 cm
Depth Range
3248–5320 m
Trophic Level
3.4
Resilience
Low
Vulnerability
51.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 106; Anal soft rays: 95 - 112; Vertebrae: 117 - 138. This species differs form all other Southern Ocean congeners by having very large head pores and the retrograde origin of the dorsal fin (predorsal distance 27-36.6% SL, free dorsal-fin pterygiophores 6-16; pelvic fin present; anal fin rays 95-112; vertebrae 117-138 .: eel-like.

🌀 Behaviour

Behavioural data for Lycenchelys Antarctica is currently being reviewed.

🦐 Diet

Diet information for Lycenchelys Antarctica is currently being compiled.

🥚 Reproduction

Reproduction data for Lycenchelys Antarctica is currently being compiled.

🌍 Habitat & Distribution

Marine; bathydemersal; depth range 3248 - 5320 m . Deep-water; 23°S - 63°S Southern Ocean and Atlantic: Scotia Sea abyss and Peru-Chile Trench (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.4±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00123 × L3.1 (TL)
Max TL
24.8cm
Dorsal Rays
106
Anal Rays
104
Vertebrae
128

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
51.00/100
Moderate-High vulnerability
Trophic Level
3.4
Predator
Climate Zone
Deep-water
Described By
Regan, 1913

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Lycenchelys atacamensis Andriashev 1980 Synonym

🗺️ Global Occurrence Map

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

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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