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Eritrean butterflyfish (Chaetodon paucifasciatus) fish species and information / pictures of Eritrean butterflyfish - Chaetodon paucifasciatus

Eritrean butterflyfish (Chaetodon paucifasciatus) fish species information

Scientific Name
Chaetodon paucifasciatus

Common Name
Eritrean butterflyfish

Biology
Found over coral and rubble areas, in pairs or in small groups. Found to depths of 65 m (Ref. 81209). Feed on coral polyps, gorgonians, algae, polychaete worms and small crustaceans. Oviparous (Ref. 205), monogamous (Ref. 52884). Form pairs during breeding (Ref. 205). This attractive fish does well in aquarium surroundings and therefore highly prized by hobbyists (Ref. 4858).

Classification

Classified By

Ahl, 1923

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Butterflyfishes (Chaetodontidae)

Distribution

Region

Western Indian Ocean

Distribution

Western Indian Ocean: Red Sea and the Gulf of Aden.

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

4 m

Depth To - meters

65 m

Zone

reef-associated

Environment

Marine; reef-associated; depth range 4 - 65 m (Ref. 9710)

Trophic Level

3.17 s.e. 0.38 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

14.0 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 (11 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)