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🌊 Marine Data Deficient 🌡️ Deep-water

Physiculus Maslowskii

Physiculus maslowskii Trunov, 1991
Max Length
16.9 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
280–700 m
Climate
Deep-water
Resilience
Medium
Vulnerability
37.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Physiculus Maslowskii (Physiculus maslowskii) is a ray-finned fish of the family Moridae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 16.9 cm. It occurs at depths between 280 and 700 metres. With a trophic level of 3.4, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Data Deficient on the IUCN Red List.

Scientific Name
Physiculus maslowskii
Authority
Trunov, 1991
Habitat
Marine
Climate
Deep-water
Body Shape
Elongated
IUCN Status
DD
Max Length
16.9 cm
Depth Range
280–700 m
Trophic Level
3.4
Resilience
Medium
Vulnerability
37.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 68 - 74; Anal spines: 0; Anal soft rays: 65 - 72. Jaws with outer row of numerous minute teeth and closely adjoining inner rows of sparse fang-shaped teeth. Upper jaw with additional inner band of minute teeth, separated from the series of fang-shaped teeth by 3 spaces. Trunk with 120-130 transverse rows of scales. Lower side of head and the lower surface of lower jaw, without scales; second dorsal fin with 57-62 rays. Gill rakers thin, slightly flattened. Abdominal cavity extends to above the base of 13th-14th rays of anal fin. Pyloric caeca 8-11. Paired fins more or less whitish .: elongated.

🌀 Behaviour

Behavioural data for Physiculus Maslowskii 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 280 - 700 m . Deep-water

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.4±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.11 (TL)
Max TL
16.9cm
Dorsal Rays
71
Anal Rays
69

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2015

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
37.00/100
Moderate vulnerability
Trophic Level
3.4
Predator
Body Shape
Elongated
Climate Zone
Deep-water
Described By
Trunov, 1991

🌐 Names & Taxonomy

Language Common Names
🌍CES morida Maslovského
🇨🇳Chinese 瑪氏小褐鱈

🗺️ 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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