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Small-scale bullseye (Pempheris compressa) fish species and information / pictures of Small-scale bullseye - Pempheris compressa

Small-scale bullseye (Pempheris compressa) fish species information

Scientific Name
Pempheris compressa

Common Name
Small-scale bullseye

Biology
Usually found on offshore reefs, in large schools. Juveniles found on coastal reefs and near entrance of coastal estuaries with rocky reefs.

Classification

Classified By

White, 1790

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Sweepers (Pempheridae)

Distribution

Region

Southwest Pacific

Distribution

Southwest Pacific: endemic to southeastern Australia. New Zealand reports (Ref. 5755) of this species appear to be erroneous (Ref. 27767).

Range

Unknown

Environment

Climate

Temperate

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

20 m

Depth To - meters

30 m

Zone

reef-associated

Environment

Marine; reef-associated; depth range 20 - 30 m (Ref. 9002)

Trophic Level

3.45 s.e. 0.48 Based on size and trophs of closest relatives

Occurs in Marine / Salt water

True

Occurs in Brackish water

False

Occurs in Fresh Water

False

Occurs on Reefs

True

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

20.0 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

Low to moderate vulnerability (26 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