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Setting up your tank

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Oblique butterflyfish (Prognathodes obliquus) fish species and information / pictures of Oblique butterflyfish - Prognathodes obliquus

Oblique butterflyfish (Prognathodes obliquus) fish species information

Scientific Name
Prognathodes obliquus

Common Name
Oblique butterflyfish

Biology
Chocolate brown overall with triangular white patch on upper rear corner of body and adjacent dorsal fin; caudal fin white; lateral line scales silver (Ref. 47838).

Classification

Classified By

Lubbock & Edwards, 1980

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Butterflyfishes (Chaetodontidae)

Distribution

Region

Eastern Central Atlantic

Distribution

Eastern Central Atlantic: known only from St. Paul's Rocks (Brazil).

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

40 m

Depth To - meters

100 m

Zone

demersal

Environment

Marine; demersal; depth range 40 - 100 m (Ref. 58184)

Trophic Level

3.27 s.e. 0.34 Based on size and trophs of closest relatives

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 = 0.5005 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Unknown

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

Data deficient (DD)