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🌊 Marine 🌡️ Deep-water

Campbell whiptail

Coelorinchus kaiyomaru Arai & Iwamoto, 1979
Max Length
43 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
625–1150 m
Climate
Deep-water
Resilience
Low
Vulnerability
58.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Feeds on deep-sea decapod crustaceans, gastropods, and polychaetes . Probably taken occasionally in by-catch of commercially important fishes .

Scientific Name
Coelorinchus kaiyomaru
Authority
Arai & Iwamoto, 1979
Habitat
Marine
Climate
Deep-water
Body Shape
Elongated
Max Length
43 cm
Depth Range
625–1150 m
Trophic Level
3.3
Resilience
Low
Vulnerability
58.00/100
Migration
Non-migratory
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 2; Anal spines: 0. This species is distinguished by the following characters: snout long. Slender, and sharply pointed, its length 43-48% HL, 0.5-0.7 into orbit diameter; normally no scales on ventral aspects of head except along anterolateral margin of snout; naked areas dorsally behind anterolateral margins of snout confined to narrow strips; anterolateral edges of snout not supported by bone (median and lateral processes of nasal bone not united); ventral light organ very small, short, situated just before anus; scales large, fairly deciduous, spinules short, imbricate, aligned in 8 to 10, slightly divergent rows; overall color is gray-brown, with a bluish band around trunk; the underside of the head dusky to densely punctuated; the orbit rim black; the fins blackish to dusky .: elongated; Cross section: circular.

🌀 Behaviour

Behavioural data for Campbell whiptail is currently being reviewed.

🦐 Diet

Diet information for Campbell whiptail is currently being compiled.

🥚 Reproduction

Reproduction data for Campbell whiptail is currently being compiled.

🌍 Habitat & Distribution

Marine; bathydemersal; non-migratory; depth range 625 - 1150 m . Deep-water; 40°S - 56°S southeast Atlantic off Gough and Discovery tablemounts.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Migration
Non-migratory
Trophic Level
3.3±0.46
Food Items

deep-sea decapod crustaceans, gastropods, and polychaetes (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00257 × L3.19 (TL)
Max TL
43cm
Dorsal Spines
2

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
58.00/100
High vulnerability
Trophic Level
3.3
Predator
Body Shape
Elongated
Climate Zone
Deep-water
Described By
Arai & Iwamoto, 1979

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Caelorinchus kaiyomaru Arai & Iwamoto 1979 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 5 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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View all observations for Campbell whiptail ↗
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