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🌊 Marine Least Concern 🌡️ Deep-water

Pale cusk

Neobythites pallidus Nielsen, 1997
Max Length
14.3 cm
Max Weight
Lifespan
Trophic Level
3.4
Depth
500–620 m
Climate
Deep-water
Resilience
Medium
Vulnerability
17.00/100
Typical Length
Depth Zone
deep-water

📖 Overview

Uncommon species . Feed on gastropods . Reproductive strategy possibly similar to other members of this family featuring oviparity, with oval pelagic eggs floating in a gelatinous mass .

Scientific Name
Neobythites pallidus
Authority
Nielsen, 1997
Habitat
Marine
Climate
Deep-water
Body Shape
Elongated
IUCN Status
LC
Max Length
14.3 cm
Depth Range
500–620 m
Trophic Level
3.4
Resilience
Medium
Vulnerability
17.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 97 - 101; Anal soft rays: 82 - 86; Vertebrae: 58 - 60. Two spines on hind margin of preoperculum, 14-16 long rakers on anterior gill arch, 4-6 pseudobranchial filaments, longest gill filaments on anterior arch 2.8-4.8 % head length, no ocelli, dark blotches or vertical bands on body.: elongated.

🌀 Behaviour

Behavioural data for Pale cusk is currently being reviewed.

🦐 Diet

Diet information for Pale cusk is currently being compiled.

🥚 Reproduction

Reproduction data for Pale cusk is currently being compiled.

🌍 Habitat & Distribution

Marine; bathydemersal; depth range 500 - 620 m . Deep-water Central Pacific: off New Caledonia (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.4±0.58
Food Items

gastropods (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.0038 × L3.14 (TL)
Max TL
14.3cm
Dorsal Rays
99
Anal Rays
84
Vertebrae
59

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
17.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Elongated
Climate Zone
Deep-water
Described By
Nielsen, 1997

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Pale Cusk
🌍CES hrujovnice pobledlá

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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