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🌊 Marine Data Deficient 🌡️ Temperate

Pseudopleuronectes Obscurus

Pseudopleuronectes obscurus Herzenstein, 1890
Max Length
56 cm
Max Weight
2.6 kg
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Temperate
Resilience
Low
Vulnerability
58.00/100
Typical Length
35 cm
Depth Zone
demersal

📖 Overview

Pseudopleuronectes Obscurus (Pseudopleuronectes obscurus) is a ray-finned fish of the family Pleuronectidae. It inhabits marine (saltwater) waters in benthic environments. This species can reach a maximum total length of 56 cm. With a trophic level of 3.3, 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
Pseudopleuronectes obscurus
Authority
Herzenstein, 1890
Habitat
Marine
Climate
Temperate
IUCN Status
DD
Max Length
56 cm
Max Weight
2.6 kg
Trophic Level
3.3
Resilience
Low
Vulnerability
58.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Physical description for Pseudopleuronectes Obscurus is currently being compiled.

🌀 Behaviour

Behavioural data for Pseudopleuronectes Obscurus is currently being reviewed.

🦐 Diet

Diet information for Pseudopleuronectes Obscurus is currently being compiled.

🥚 Reproduction

Reproduction data for Pseudopleuronectes Obscurus is currently being compiled.

🌍 Habitat & Distribution

Marine; demersal. Temperate Northwest Pacific: northeast coast of Hokkaido, the Kuril Islands, the Sea of Okhotsk, Sakhalin, Tatar Strait, Primorskii Krai, northeast coast of the Korean Peninsula, and the Yellow Sea.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.3±0.1

📐 Morphometrics

Length–Weight Relationship: W = 0.00912 × L3.11 (TL)
Max TL
56cm
Max Weight
2,600g

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2021

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
58.00/100
High vulnerability
Trophic Level
3.3
Predator
Climate Zone
Temperate
Described By
Herzenstein, 1890

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Liopsetta obscurus Herzenstein 1890 Synonym
Pleuronectes obscurus Herzenstein 1890 Synonym

🗺️ 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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