Fin's Fish Guide
The Butterflyfish (Chaetodon lineolatus) is a saltwater fish of the family Chaetodontidae that grows up to 30 cm.
Description
The lined butterflyfish is one of the largest butterflyfishes (Chaetodontidae) from the Indo-West Pacific. The species has a deep, laterally compressed, white body with numerous fine dark lengthwise lines, a yellow dorsal and tail zone and a black band through the eye. It occurs in lagoons and on seaward reefs, usually in pairs in coral-rich areas. It feeds mainly on coral polyps, sea anemones, small invertebrates and algae. The species is harmless to humans.
Frequently asked questions
How do you recognise the Butterflyfish?
The Butterflyfish has a flattened, disc-shaped body, is mainly white and shows a horizontal stripes pattern. One of the largest coral butterflyfishes; fine dark longitudinal lines; usually lives in pairs.
Where does the Butterflyfish live?
The Butterflyfish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Indo-West Pacific; lagoons and seaward reefs.
How big does the Butterflyfish get?
The Butterflyfish grows to a maximum of about 30 cm.
Is the Butterflyfish dangerous to humans?
No, the Butterflyfish is harmless to humans. None required: this species is harmless to humans.
Is the Butterflyfish edible?
The Butterflyfish is not usually eaten.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Chaetodon
More from the family Chaetodontidae
Want the complete picture on the Butterflyfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Butterflyfish is one of 12,519 species in the app.