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Triangle butterflyfish (Chaetodon triangulum) fish species and information / pictures of Triangle butterflyfish - Chaetodon triangulum

Triangle butterflyfish (Chaetodon triangulum) fish species information

Scientific Name
Chaetodon triangulum

Common Name
Triangle butterflyfish

Biology
Deep-bodied and black triangle in caudal fin (Ref. 48636).

Classification

Classified By

Cuvier, 1831

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Butterflyfishes (Chaetodontidae)

Distribution

Region

Indian Ocean

Distribution

Indian Ocean: Madagascar to the Andaman Sea (Ref. 9710) and western sector of the Indonesian Archipelago.

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

25 m

Zone

reef-associated

Environment

Marine; reef-associated; depth range ? - 25 m (Ref. 48636)

Trophic Level

3.34 s.e. 0.61 Based on food items.

Occurs in Marine / Salt water

True

Occurs in Brackish water

False

Occurs in Fresh Water

False

Occurs on Reefs

True

Is kept in Aquariums

True

Physical Size and Genetics

Maximum Length

16.0 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Aquarium: commercial

Vulnerability

Low vulnerability (12 of 100)

Resilience

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

Threat To Humans

Harmless

IUCN Red List Status

Least Concern (LC)