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Setting up your tank

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Angolan dentex (Dentex angolensis) fish species and information / pictures of Angolan dentex - Dentex angolensis

Angolan dentex (Dentex angolensis) fish species information

Scientific Name
Dentex angolensis

Common Name
Angolan dentex

Biology
Occurs in various types of bottoms on the continental shelf and slope; old fish occurring in the deeper waters. Feeds mainly on crustaceans; also on fish, sometimes on mollusks and worms.

Classification

Classified By

Poll & Maul, 1953

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Porgies (Sparidae)

Distribution

Region

Eastern Atlantic

Distribution

Eastern Atlantic: Morocco to Angola.

Range

33°N - 13°S

Environment

Climate

Deep-water

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

15 m

Depth To - meters

300 m

Zone

demersal

Environment

Marine; demersal; depth range 15 - 300 m (Ref. 2683)

Trophic Level

3.52 s.e. 0.48 Based on food items.

Occurs in Marine / Salt water

True

Occurs in Brackish water

False

Occurs in Fresh Water

False

Occurs on Reefs

False

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

37.0 cm

Common Length

25.0 cm

Phylogenetic Diversity Index

PD50 = 0.5005 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: commercial

Vulnerability

High vulnerability (58 of 100)

Resilience

Medium, minimum population doubling time 1.4 - 4.4 years (K=0.11-0.23; tmax=7)

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated