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🌊 Marine 🌡️ Deep-water

Chionobathyscus Dewitti

Chionobathyscus dewitti Andriashev & Neyelov, 1978
Max Length
60 cm
Max Weight
-
Lifespan
-
Trophic Level
3.8
Depth
500–2000 m
Climate
Deep-water
Resilience
Medium
Vulnerability
56.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Chionobathyscus Dewitti (Chionobathyscus dewitti) is a ray-finned fish of the family Channichthyidae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 60 cm. It occurs at depths between 500 and 2000 metres. With a trophic level of 3.8, it is a mid-level predator.

Scientific Name
Chionobathyscus dewitti
Authority
Andriashev & Neyelov, 1978
Habitat
Marine
Climate
Deep-water
Max Length
60 cm
Depth Range
500–2000 m
Trophic Level
3.8
Resilience
Medium
Vulnerability
56.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Chionobathyscus Dewitti is currently being compiled.

🌀 Behaviour

Behavioural data for Chionobathyscus Dewitti is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; bathydemersal; depth range 500 - 2000 m. Deep-water; 60°S - 79°S, 70°W - 60°E Southern Ocean: probably circum-Antarctic on the continental shelf and slope.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.8±0.57
Food Items

krill and fish (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00126 × L3.47 (TL)
Max TL
60cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
56.00/100
High vulnerability
Trophic Level
3.8
Predator
Climate Zone
Deep-water
Described By
Andriashev & Neyelov, 1978

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 3 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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