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🌊 Marine 🌡️ Deep-water

Brown snailfish

Paraliparis brunneus Stein, Chernova & Andriashev, 2001
Max Length
15.1 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
-
Climate
Deep-water
Resilience
High
Vulnerability
22.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Brown snailfish (Paraliparis brunneus), first described by Stein, Chernova & Andriashev, 2001 is a medium-sized fish in the family Liparidae (order Perciformes). Adults typically reach 15.10 cm in maximum length. It inhabits marine coastal and open-ocean environments. It occurs in Deep-water waters. It feeds on a mix of small fish and invertebrates as a mid-level predator.

Scientific Name
Paraliparis brunneus
Authority
Stein, Chernova & Andriashev, 2001
Habitat
Marine
Climate
Deep-water
Body Shape
Elongated
Max Length
15.1 cm
Trophic Level
3.5
Resilience
High
Vulnerability
22.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 58; Anal spines: 0; Anal soft rays: 53; Vertebrae: 65. Anterior dorsal rays shortened; caudal-fin rays 8; pectoral girdle with 4 radials, 2 with rudimentary notches; teeth small; chin pores one pore diameter apart, not in a pit but with anterior skin fold; gill opening ventral end slightly below level of lower margin of eye; pectoral without rudimentary rays; HL 19.9% SL, preanal 35% SL; body dark, peritoneum black, mouth black, tongue densely black-dotted .: elongated.

🌀 Behaviour

Behavioural data for Brown snailfish 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 ? - 1000 m . Deep-water west coast of Tasmania, Australia.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.5±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00525 × L3.15 (TL)
Max TL
15.1cm
Dorsal Rays
58
Anal Rays
53
Vertebrae
65

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
22.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Elongated
Climate Zone
Deep-water
Described By
Stein, Chernova & Andriashev, 2001

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Brown Snailfish

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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