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Setting up your tank

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German seabream (Polyamblyodon germanum) fish species and information / pictures of German seabream - Polyamblyodon germanum

German seabream (Polyamblyodon germanum) fish species information

Scientific Name
Polyamblyodon germanum

Common Name
German seabream

Biology
Dorsal spines (total): 11; Dorsal soft rays (total): 11-12; Anal spines: 3; Anal soft rays: 10 - 11. Grey-blue to bronzy, lighter below; forehead, cheeks and fins darker.

Classification

Classified By

Barnard, 1934

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Porgies (Sparidae)

Distribution

Region

Western Indian Ocean

Distribution

Western Indian Ocean: Delagoa Bay, Mozambique to East London, South Africa.

Range

Unknown

Environment

Climate

Subtropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

40 m

Depth To - meters

80 m

Zone

demersal

Environment

Marine; demersal; depth range 40 - 80 m (Ref. 3507)

Trophic Level

3.13 s.e. 0.42 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

45.0 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.7500 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: minor commercial

Vulnerability

Moderate to high vulnerability (50 of 100)

Resilience

Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated