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Luvar (Luvarus imperialis) fish species and information / pictures of Luvar - Luvarus imperialis

Luvar (Luvarus imperialis) fish species information

Scientific Name
Luvarus imperialis

Common Name
Luvar

Biology
Dorsal soft rays : 20; Anal spines: 0; Anal soft rays: 18; Vertebrae: 22. Absence of dorsal and anal spines and of pelvic fins contribute to streamlining of the body, as does the flat and relatively consolidated opercular spines.

Classification

Classified By

Rafinesque, 1810

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Louvar (Luvaridae)

Distribution

Region

Atlantic, Indian and Pacific

Distribution

Atlantic, Indian and Pacific: in temperate and tropical waters. Western Atlantic: USA and eastern Gulf of Mexico. Eastern Atlantic: Bergen, Norway to Madeira and near the Azores, including western Mediterranean; west of Cape Point, South Africa. Western Pacific: Japan, Australia, and New Zealand. Eastern Pacific: Oregon, USA to Chile.

Range

60°N - 25°S, 180°W - 180°E

Environment

Climate

Subtropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

0 m

Depth To - meters

200 m

Zone

pelagic-oceanic

Environment

Marine; pelagic-oceanic; oceanodromous ; depth range 0 - 200 m

Trophic Level

3.79 s.e. 0.46 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

200 cm

Common Length

152 cm

Phylogenetic Diversity Index

PD50 = 1.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: minor commercial

Vulnerability

Very high vulnerability (77 of 100)

Resilience

Unknown

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated