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Setting up your tank

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Comet grouper (Epinephelus morrhua) fish species and information / pictures of Comet grouper - Epinephelus morrhua

Comet grouper (Epinephelus morrhua) fish species information

Scientific Name
Epinephelus morrhua

Common Name
Comet grouper

Biology
Dorsal spines (total): 11; Dorsal soft rays (total): 14-15; Anal spines: 3; Anal soft rays: 7 - 8

Classification

Classified By

Valenciennes, 1833

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Sea basses: groupers and fairy basslets (Serranidae)

Distribution

Region

Indo-Pacific

Distribution

Indo-Pacific: Red Sea and East Africa to the central Pacific. Epinephelus poecilonotus, Epinephelus radiatus, and Epinephelus tuamotoensis are sometimes referred to as this species.

Range

31°N - 33°S, 30°E - 158°W

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

80 m

Depth To - meters

370 m

Zone

reef-associated

Environment

Marine; reef-associated; non-migratory; depth range 80 - 370 m (Ref. 5222)

Trophic Level

3.97 s.e. 0.65 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

90.0 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: minor commercial; gamefish: yes

Vulnerability

Moderate vulnerability (43 of 100)

Resilience

Low, minimum population doubling time 4.5 - 14 years (Preliminary K or Fecundity.)

Threat To Humans

Reports of ciguatera poisoning (Ref. 5222)

IUCN Red List Status

Least Concern (LC)