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Longtooth grouper (Epinephelus bruneus) fish species and information / pictures of Longtooth grouper - Epinephelus bruneus

Longtooth grouper (Epinephelus bruneus) fish species information

Scientific Name
Epinephelus bruneus

Common Name
Longtooth grouper

Biology
Inhabits rocky reefs; also found on muddy grounds. Juveniles occur in shallow waters. Commercially cultured in Japan.

Classification

Classified By

Bloch, 1793

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 (north to Hegura-jima Island), China (south to Hong Kong and Hainan Island), and Taiwan.

Range

38°N - 18°N, 108°E - 142°E

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

20 m

Depth To - meters

200 m

Zone

reef-associated

Environment

Marine; reef-associated; depth range 20 - 200 m (Ref. 5222)

Trophic Level

3.98 s.e. 0.66 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

128 cm

Common Length

60.0 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; gamefish: yes

Vulnerability

High to very high vulnerability (73 of 100)

Resilience

Very Low, minimum population doubling time more than 14 years (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Vulnerable (VU) (A4d), IUCN Grouper and Wrasse Specialist Group