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🌊 Marine Least Concern 🌡️ Deep-water

Linophryne Arcturi

Linophryne arcturi Beebe, 1926
Max Length
-
Max Weight
-
Lifespan
-
Trophic Level
3.7
Depth
650–1900 m
Climate
Deep-water
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Linophryne Arcturi (Linophryne arcturi) is a ray-finned fish of the family Linophrynidae. It inhabits marine (saltwater) waters in deep-water environments. It occurs at depths between 650 and 1900 metres. With a trophic level of 3.7, it is a mid-level predator. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Linophryne arcturi
Authority
Beebe, 1926
Habitat
Marine
Climate
Deep-water
IUCN Status
LC
Depth Range
650–1900 m
Trophic Level
3.7
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal soft rays (total): 3; Anal soft rays: 3. Metamorphosed females distinguished by the following characteristics: escal bulb with compressed, flange-shaped anterior appendage; stout, cylindrical distal escal appendage with terminal filament; base of distal escal appendage with pair of structures on posterior margin, each consisting of a hemispherical protuberance with digitiform anterior prolongation; posterior escal appendage compressed; barbel 118-357% SL, with several short, unpigmented distal branches bearing sessile and stalked photophores; stem of barbel pigmented with or without short simple lateral branches, each with distal photophore .

🌀 Behaviour

Behavioural data for Linophryne Arcturi is currently being reviewed.

🦐 Diet

Diet information for Linophryne Arcturi is currently being compiled.

🥚 Reproduction

Reproduction data for Linophryne Arcturi is currently being compiled.

🌍 Habitat & Distribution

Marine; bathypelagic; depth range 650 - 1900 m . Deep-water south of Madeira.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.7±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.01995 × L3.01 (TL)
Dorsal Rays
3
Anal Rays
3

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2018

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.7
Predator
Climate Zone
Deep-water
Described By
Beebe, 1926

🌐 Names & Taxonomy

Language Common Names
🌍CES bradovous mezopelagický
🇫🇮Finnish laippapensaskrotti
🇷🇺Russian Звездчатая линофрина

🗺️ 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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