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Japanese perchlet (Plectranthias japonicus) fish species and information / pictures of Japanese perchlet - Plectranthias japonicus

Japanese perchlet (Plectranthias japonicus) fish species information

Scientific Name
Plectranthias japonicus

Common Name
Japanese perchlet

Biology
Inhabits deep trawling grounds to at least 200 m (Ref. 3132).

Classification

Classified By

Steindachner, 1883

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Sea basses: groupers and fairy basslets (Serranidae)

Distribution

Region

Western Pacific

Distribution

Western Pacific: Japan to Australia. Also occurs in Indonesia which is a new record for the eastern Indian Ocean.

Range

Unknown

Environment

Climate

Deep-water

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

200 m

Zone

demersal

Environment

Marine; demersal; depth range ? - 200 m (Ref. 26833)

Trophic Level

4.02 s.e. 0.67 Based on food items.

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

15.0 cm

Common Length

12.0 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: commercial

Vulnerability

Low vulnerability (22 of 100)

Resilience

High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated