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🌊 Marine 🌡️ Deep-water

Handsome snailfish

Careproctus pulcher Chernova, Thiel & Eidus, 2020
Max Length
11 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
2350–2358 m
Climate
Deep-water
Resilience
High
Vulnerability
15.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

The sediment from the Agassiz trawl was a mixture of sand, pebbles and stones, and numerous large fragments of dead and living glass sponges. Invertebrates found were dominated by at least 5 species of isopods and caprellids attached to colonies of hydroids (5 - 6 species), some benthopelagic shrimps (2 - 3 species), and a few gastropods and ophiurids .

Scientific Name
Careproctus pulcher
Authority
Chernova, Thiel & Eidus, 2020
Habitat
Marine
Climate
Deep-water
Max Length
11 cm
Depth Range
2350–2358 m
Trophic Level
3.2
Resilience
High
Vulnerability
15.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal soft rays (total): 42 - 43; Anal soft rays: 35 - 36; Vertebrae: 46. This species is distinguished by the following set of characters: vertebrae 46 (10 - 11 + 35 - 36), D 42 - 43, A 35 - 36; pectoral-fin rays 31 - 32; pleural ribs 3 pairs; hypural one, slitted; C 10 (principal rays); head in adults 25.5 - 26.3 % SL, preanal length 39 % SL; eye 28.2 - 28.5 % head length (lc); pelvic disk 31.4 - 32.3 % lc; pores 2-6-7-1; gill slit reaching to the 4th pectoral-fin ray. Colouration: when fresh bright reddish-orange with peritoneum pale .Cross section: oval.

🌀 Behaviour

Behavioural data for Handsome snailfish is currently being reviewed.

🦐 Diet

Diet information for Handsome snailfish is currently being compiled.

🥚 Reproduction

Reproduction data for Handsome snailfish is currently being compiled.

🌍 Habitat & Distribution

Marine; bathydemersal; depth range 2350 - 2358 m . Deep-water Pacific Ocean: Kuril Island.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.2±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00447 × L3.17 (TL)
Max TL
11cm
Dorsal Rays
43
Anal Rays
36
Vertebrae
46

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
15.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Deep-water
Described By
Chernova, Thiel & Eidus, 2020

👥 Community & Contribute

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