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🌊 Marine 🌡️ Deep-water

Prickly snailfish

Paraliparis deani Burke, 1912
Max Length
10 cm
Max Weight
Lifespan
Trophic Level
3.4
Depth
18–1008 m
Climate
Deep-water
Resilience
High
Vulnerability
12.00/100
Typical Length
Depth Zone
deep-water

📖 Overview

Overview information for Prickly snailfish is currently being compiled by our editorial team.

Scientific Name
Paraliparis deani
Authority
Burke, 1912
Habitat
Marine
Climate
Deep-water
Body Shape
Elongated
Max Length
10 cm
Depth Range
18–1008 m
Trophic Level
3.4
Resilience
High
Vulnerability
12.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 56 - 59; Anal spines: 0; Anal soft rays: 44 - 49. Dorsal fin extending to about half length of caudal fin and no raised lobe at anterior end; caudal reduced but recognizable, attached to dorsal and anal fins; anal extends about to half length of caudal fin; lower rays of pectorals greatly exserted; pelvic fins and adhering disc absent .: elongated.

🌀 Behaviour

Behavioural data for Prickly snailfish is currently being reviewed.

🦐 Diet

Diet information for Prickly snailfish is currently being compiled.

🥚 Reproduction

Reproduction data for Prickly snailfish is currently being compiled.

🌍 Habitat & Distribution

Marine; bathydemersal; depth range 18 - 1008 m . Deep-water Northeast Pacific: Shelikof Strait, western Gulf of Alaska to southern British Columbia; northern California, USA.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.4±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00525 × L3.15 (TL)
Max TL
10cm
Dorsal Rays
58
Anal Rays
47

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
12.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Elongated
Climate Zone
Deep-water
Described By
Burke, 1912

👥 Community & Contribute

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