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Black-ear javelin (Pomadasys trifasciatus) fish species and information / pictures of Black-ear javelin - Pomadasys trifasciatus

Black-ear javelin (Pomadasys trifasciatus) fish species information

Scientific Name
Pomadasys trifasciatus

Common Name
Black-ear javelin

Biology
Occurs in inshore waters of the continental shelf (Ref. 75154).

Classification

Classified By

Fowler, 1937

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Grunts (Haemulidae)

Distribution

Region

Western Pacific

Distribution

Western Pacific: northern Australia, Thailand and Papua New Guinea.

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

benthopelagic

Environment

Marine; brackish; benthopelagic

Trophic Level

3.49 s.e. 0.49 Based on size and trophs of closest relatives

Occurs in Marine / Salt water

True

Occurs in Brackish water

True

Occurs in Fresh Water

False

Occurs on Reefs

False

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

Unknown 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

Unknown

Vulnerability

Moderate to high vulnerability (49 of 100)

Resilience

Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated