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🌊 Marine 🌡️ Polar

Paraliparis Ekaporus

Paraliparis ekaporus Stein, 2012
Max Length
28.1 cm
Max Weight
-
Lifespan
-
Trophic Level
3.6
Depth
1431–1658 m
Climate
Polar
Resilience
High
Vulnerability
27.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Paraliparis Ekaporus (Paraliparis ekaporus), first described by Stein, 2012 is a medium-sized fish in the family Liparidae (order Perciformes). Adults typically reach 28.10 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 1431 to 1658 metres. It occurs in Polar waters. It feeds on a mix of small fish and invertebrates as a mid-level predator.

Scientific Name
Paraliparis ekaporus
Authority
Stein, 2012
Habitat
Marine
Climate
Polar
Body Shape
Elongated
Max Length
28.1 cm
Depth Range
1431–1658 m
Trophic Level
3.6
Resilience
High
Vulnerability
27.00/100
Salinity
30–40 ppt

🐟 Physical Description

Teeth uniserial in at least posterior halves of both jaws, then forming a gradually wider band anteriorly. V 67, C 7, P 20, radials 4, scapular helve absent. Chin pore single. Head short, HL 18% SL, and broad, HW 96% HL; snout short, 5% SL, 25% HL. Dorsal fin insertion between V 8–9, anal fin insertion between V 16–17. Preanal fin length about 46%, anus-anal fin distance about 31% SL. Body color purplish, snout and pectoral fin edges brown .: elongated.

🌀 Behaviour

Behavioural data for Paraliparis Ekaporus 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 1431 - 1658 m . Polar known only from the type, collected on the northwestern edge of Mawson Bank, Ross Sea, at 1431–1658 m depth (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.6±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00525 × L3.15 (TL)
Max TL
28.1cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
27.00/100
Low vulnerability
Trophic Level
3.6
Predator
Body Shape
Elongated
Climate Zone
Polar
Described By
Stein, 2012

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