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Waigieu seaperch (Psammoperca waigiensis) fish species and information / pictures of Waigieu seaperch - Psammoperca waigiensis

Waigieu seaperch (Psammoperca waigiensis) fish species information

Scientific Name
Psammoperca waigiensis

Common Name
Waigieu seaperch

Biology
Inhabits rocky or coral reefs, frequently in weedy areas, usually in holes and crevices by day. Enters estuaries. Forages on fishes and crustaceans at night. Mainly marketed fresh. In Hong Kong sold live in fish markets.

Classification

Classified By

Cuvier, 1828

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Lates perches (Latidae)

Distribution

Region

Indo-West Pacific

Distribution

Indo-West Pacific: Bay of Bengal, Indo-Australian Archipelago and northern Australia to the Philippines, China Sea and Japan. Found in the Mekong delta.

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

reef-associated

Environment

Marine; brackish; reef-associated

Trophic Level

4.02 s.e. 0.67 Based on food items.

Occurs in Marine / Salt water

True

Occurs in Brackish water

True

Occurs in Fresh Water

False

Occurs on Reefs

True

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

47.0 cm

Common Length

25.0 cm

Phylogenetic Diversity Index

PD50 = 1.0005 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: commercial; gamefish: yes

Vulnerability

Low to moderate vulnerability (29 of 100)

Resilience

High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated