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🌊 Marine Least Concern 🌡️ Deep-water

Linophryne Pennibarbata

Linophryne pennibarbata Bertelsen, 1980
Max Length
-
Max Weight
-
Lifespan
-
Trophic Level
3.7
Depth
750–1500 m
Climate
Deep-water
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Linophryne Pennibarbata (Linophryne pennibarbata), first described by Bertelsen, 1980 is a fish in the family Linophrynidae (order Lophiiformes). It inhabits marine coastal and open-ocean environments. Recorded depth range: 750 to 1500 metres. It occurs in Deep-water waters. It feeds on a mix of small fish and invertebrates as a mid-level predator. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Linophryne pennibarbata
Authority
Bertelsen, 1980
Habitat
Marine
Climate
Deep-water
IUCN Status
LC
Depth Range
750–1500 m
Trophic Level
3.7
Vulnerability
10.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 3; Anal soft rays: 3. Females distinguished by the following characteristics: distal escal appendage of adults 45-60% SL, with five pairs of side branches, largest, proximal pair pointed and longer than diameter bulb; short posterior escal appendage, conical; barbel divided near base into 3 primary branches; subdermal pigment in two rows along side of body .

🌀 Behaviour

Behavioural data for Linophryne Pennibarbata 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; bathypelagic; depth range 750 - 1500 m . Deep-water Central Pacific: known from two records off Hawaii.

🌿 Ecology

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

📐 Morphometrics

Length–Weight Relationship: W = 0.01 × L3.04 (TL)
Dorsal Rays
3
Anal Rays
3

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2013

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.7
Predator
Climate Zone
Deep-water
Described By
Bertelsen, 1980

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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