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Bastard halibut (Paralichthys olivaceus) fish species and information / pictures of Bastard halibut - Paralichthys olivaceus
Bastard halibut (Paralichthys olivaceus) fish species information
Scientific Name
Paralichthys olivaceus
Common Name
Bastard halibut
Biology
Most highly prized of the Japanese flounders.
Classification
Classified By
Temminck & Schlegel, 1846
Class
Ray-finned fishes (Actinopterygii)
Order
Flatfishes (Pleuronectiformes)
Family
Large-tooth flounders (Paralichthyidae)
Distribution
Region
Western Pacific
Distribution
Western Pacific: Japan, Sakhalin, Kuril Islands, Korean Peninsula to the South China Sea.
Range
62°N - 1°N, 99°E - 163°E
Environment
Climate
Subtropical
Water Temperature From
Unknown
°C
Water Temperature To
Unknown
°C
Depth From - meters
10
m
Depth To - meters
200
m
Zone
demersal
Environment
Marine; demersal; oceanodromous (Ref. 51243); depth range 10 - 200 m (Ref. 11230)
Trophic Level
4.35 s.e. 0.76 Based on diet studies.
Occurs in Marine / Salt water
True
Occurs in Brackish water
False
Occurs in Fresh Water
False
Occurs on Reefs
False
Is kept in Aquariums
False
Physical Size and Genetics
Maximum Length
103
cm
Common Length
Unknown
cm
Phylogenetic Diversity Index
PD50 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)
Human Uses and Population
Human Uses
Fisheries: highly commercial; aquaculture: commercial
Vulnerability
High vulnerability (60 of 100)
Resilience
Medium, minimum population doubling time 1.4 - 4.4 years (tm=3; Fec= 3 million)
Threat To Humans
Harmless
IUCN Red List Status
Not Evaluated