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Setting up your tank

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250L community aquarium

Queen croaker (Seriphus politus) fish species and information / pictures of Queen croaker - Seriphus politus

Queen croaker (Seriphus politus) fish species information

Scientific Name
Seriphus politus

Common Name
Queen croaker

Biology
Occur inshore, often over sandy bottoms. Common in bays and tidal sloughs, around pilings. Moves to deeper water at night (Ref. 9118). Form schools. Feed on small shrimps, marine worms and fishes (Ref. 9118). Pelagic spawners (Ref. 56049).

Classification

Classified By

Ayres, 1860

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Drums or croakers (Sciaenidae)

Distribution

Region

Eastern Pacific

Distribution

Eastern Pacific: Yaquina Bay in Oregon, USA to southern Baja California, Mexico. Recorded from British Columbia, Canada (Ref. 11980).

Range

- 22°N

Environment

Climate

Subtropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

1 m

Depth To - meters

21 m

Zone

demersal

Environment

Marine; demersal; depth range 1 - 21 m (Ref. 2850), usually 1 - 8 m (Ref. 2850)

Trophic Level

3.7 s.e. 0.57 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

30.0 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 1.0000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: minor commercial; bait: usually

Vulnerability

Low to moderate vulnerability (31 of 100)

Resilience

Medium, minimum population doubling time 1.4 - 4.4 years (tm=2; Annual fecundity = 300,000)

Threat To Humans

Harmless

IUCN Red List Status

Least Concern (LC)