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Setting up your tank

DIY Fish Tank Stand

250L community aquarium

Seventyfour seabream (Polysteganus undulosus) fish species and information / pictures of Seventyfour seabream - Polysteganus undulosus

Seventyfour seabream (Polysteganus undulosus) fish species information

Scientific Name
Polysteganus undulosus

Common Name
Seventyfour seabream

Biology
Dorsal spines (total): 12; Dorsal soft rays (total): 10; Anal spines: 3; Anal soft rays: 8 - 9

Classification

Classified By

Regan, 1908

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Porgies (Sparidae)

Distribution

Region

Western Indian Ocean

Distribution

Western Indian Ocean: southern Mozambique to Durban, South Africa.

Range

17°S - 30°S

Environment

Climate

Subtropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

30 m

Depth To - meters

Unknown m

Zone

reef-associated

Environment

Marine; reef-associated; oceanodromous (Ref. 51243); depth range 30 - ? m (Ref. 5213)

Trophic Level

4.11 s.e. 0.60 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

120 cm

Common Length

80.0 cm

Phylogenetic Diversity Index

PD50 = 0.5625 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 (45 of 100)

Resilience

Medium, minimum population doubling time 1.4 - 4.4 years (K=0.18-0.28)

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated