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🌊 Marine 🌡️ Temperate

Scotian snailfish

Careproctus ranula Goode & Bean, 1879
Max Length
8.1 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
20–668 m
Climate
Temperate
Resilience
Low
Vulnerability
12.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Scotian snailfish (Careproctus ranula) is a ray-finned fish of the family Liparidae. It inhabits marine (saltwater) waters in benthic environments. This species can reach a maximum total length of 8.1 cm. It occurs at depths between 20 and 668 metres. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Careproctus ranula
Authority
Goode & Bean, 1879
Habitat
Marine
Climate
Temperate
Max Length
8.1 cm
Depth Range
20–668 m
Trophic Level
3.2
Resilience
Low
Vulnerability
12.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 46 - 58; Anal spines: 0; Anal soft rays: 42 - 51. White in color, peritoneum silvery, stomach pale .

🌀 Behaviour

Behavioural data for Scotian snailfish is currently being reviewed.

🦐 Diet

Diet information for Scotian snailfish is currently being compiled.

🥚 Reproduction

Reproduction data for Scotian snailfish is currently being compiled.

🌍 Habitat & Distribution

Marine; demersal; depth range 20 - 668 m . Temperate; 61°N - 36°N east of Newfoundland and off Halifax, Nova Scotia to Virginia, USA.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.2±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00447 × L3.17 (TL)
Max TL
8.1cm
Dorsal Rays
52
Anal Rays
47

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
12.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Temperate
Described By
Goode & Bean, 1879

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