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Setting up your tank

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250L community aquarium

Yellow grouper (Epinephelus awoara) fish species and information / pictures of Yellow grouper - Epinephelus awoara

Yellow grouper (Epinephelus awoara) fish species information

Scientific Name
Epinephelus awoara

Common Name
Yellow grouper

Biology
Occurs in rocky areas as well as on sandy-mud bottoms. Juveniles are common in tide pools. In captivity, the species is aggressive, chasing and biting other species, especially members of its own species. Protogynous hermaphrodite (Ref. 5222). Artificial fertilization of eggs was done and the longest survival time for the larvae was 15 days (Ref. 6780). In Hong Kong live fish markets (Ref. 27253).

Classification

Classified By

Temminck & Schlegel, 1842

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Sea basses: groupers and fairy basslets (Serranidae)

Distribution

Region

Northwest Pacific

Distribution

Northwest Pacific: Korea, Japan, Taiwan, China, Viet Nam, and islands in the South China Sea.

Range

39°N - 12°N, 110°E - 143°E

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

10 m

Depth To - meters

50 m

Zone

reef-associated

Environment

Marine; reef-associated; depth range 10 - 50 m (Ref. 5222)

Trophic Level

3.64 s.e. 0.55 Based on food items.

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

60.0 cm

Common Length

30.0 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; aquaculture: commercial

Vulnerability

Moderate to high vulnerability (49 of 100)

Resilience

High, minimum population doubling time less than 15 months (Fecundity = 24,329)

Threat To Humans

Harmless

IUCN Red List Status

Data deficient (DD)