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Setting up your tank

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250L community aquarium

Scaly-headed triplefin (Karalepis stewarti) fish species and information / pictures of Scaly-headed triplefin - Karalepis stewarti

Scaly-headed triplefin (Karalepis stewarti) fish species information

Scientific Name
Karalepis stewarti

Common Name
Scaly-headed triplefin

Biology
Nocturnal species found in crevices or holes during the day. Feeds on small crustaceans and mollusks.

Classification

Classified By

Hardy, 1984

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Threefin blennies (Tripterygiidae)

Distribution

Region

Southwest Pacific

Distribution

Southwest Pacific: around mainland New Zealand.

Range

Unknown

Environment

Climate

Temperate

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

0 m

Depth To - meters

33 m

Zone

demersal

Environment

Marine; demersal; depth range 0 - 33 m (Ref. 13227), usually 0 - 10 m (Ref. 13227)

Trophic Level

3.33 s.e. 0.40 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

15.0 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: of no interest

Vulnerability

Low vulnerability (24 of 100)

Resilience

High, minimum population doubling time less than 15 months (K=0.54)

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated