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White-streaked grouper (Epinephelus ongus) fish species and information / pictures of White-streaked grouper - Epinephelus ongus

White-streaked grouper (Epinephelus ongus) fish species information

Scientific Name
Epinephelus ongus

Common Name
White-streaked grouper

Biology
Inhabits inner coastal and lagoon reefs, also in brackish waters where it occurs in ledges and caves (Ref. 5213). Adults usually in 20+ m depth (Ref. 48635).

Classification

Classified By

Bloch, 1790

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Sea basses: groupers and fairy basslets (Serranidae)

Distribution

Region

Indo-West Pacific

Distribution

Indo-West Pacific: East Africa to the Ryukyu Islands, Marshall Islands, Fiji, New Caledonia, and northern Australia. Recently recorded from Tonga (Ref. 53797). Reported from Somalia and India by Heemstra & Randall in 1984 but valid records and specimens have not been found (Ref. 4787). Closely related to Epinephelus summana known only from the Red Sea.

Range

36°N - 27°S, 31°E - 179°W

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

5 m

Depth To - meters

25 m

Zone

reef-associated

Environment

Marine; brackish; reef-associated; depth range 5 - 25 m (Ref. 5222)

Trophic Level

3.73 s.e. 0.65 Based on diet studies.

Occurs in Marine / Salt water

True

Occurs in Brackish water

True

Occurs in Fresh Water

False

Occurs on Reefs

True

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

40.0 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

Fisheries: minor commercial

Vulnerability

Low to moderate vulnerability (33 of 100)

Resilience

Medium, minimum population doubling time 1.4 - 4.4 years (K=0.3)

Threat To Humans

Harmless

IUCN Red List Status

Least Concern (LC)