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Setting up your tank

DIY Fish Tank Stand

250L community aquarium

Saddle butterflyfish (Chaetodon ephippium) fish species and information / pictures of Saddle butterflyfish - Chaetodon ephippium

Saddle butterflyfish (Chaetodon ephippium) fish species information

Scientific Name
Chaetodon ephippium

Common Name
Saddle butterflyfish

Biology
Dorsal spines (total): 12 - 14; Dorsal soft rays (total): 21-25; Anal spines: 3; Anal soft rays: 20 - 23. Overall color is yellowish grey with a large black spot bordered below by a broad white band on the back, and wavy blue lines on the lower sides. Adults have a filament extending posteriorly from the upper part of the soft portion of the dorsal fin.

Classification

Classified By

Cuvier, 1831

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Butterflyfishes (Chaetodontidae)

Distribution

Region

Indo-Pacific

Distribution

Indo-Pacific: Sri Lanka (Ref. 10361) and Cocos-Keeling Islands to the Hawaiian, Marquesan and Tuamoto islands, north to southern Japan, south to Rowley Shoals and New South Wales, Australia.

Range

30°N - 30°S

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

0 m

Depth To - meters

30 m

Zone

reef-associated

Environment

Marine; reef-associated; depth range 0 - 30 m (Ref. 1602)

Trophic Level

3.12 s.e. 0.34 Based on diet studies.

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

30.0 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

Fisheries: minor commercial; aquarium: commercial

Vulnerability

Low vulnerability (23 of 100)

Resilience

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

Threat To Humans

Harmless (Ref. 4859)

IUCN Red List Status

Least Concern (LC)