Fin's Fish Guide
The Yellow-dotted butterflyfish (Chaetodon selene) is a saltwater fish of the family Chaetodontidae that grows up to 16 cm.
Description
The yellow-dotted butterflyfish is a butterflyfish from the western Pacific. The species grows to about 16 cm and has a deep, yellowish-white, laterally compressed body with rows of fine yellow dots, a dark eye band and a dark band across the rear margin. As a reef-dweller it searches in pairs among coral for small invertebrates, polyps and algae. The fish is harmless to humans and appears in the reef aquarium. The IUCN assesses the species as Least Concern (LC).
Frequently asked questions
How do you recognise the Yellow-dotted butterflyfish?
The Yellow-dotted butterflyfish has a flattened, disc-shaped body, is mainly yellow-gold and shows a spots pattern. Rows of fine yellow spots and a dark eye band; reef butterflyfish in pairs
Where does the Yellow-dotted butterflyfish live?
The Yellow-dotted butterflyfish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Western Pacific
How big does the Yellow-dotted butterflyfish get?
The Yellow-dotted butterflyfish grows to a maximum of about 16 cm.
Is the Yellow-dotted butterflyfish dangerous to humans?
No, the Yellow-dotted butterflyfish is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.
Is the Yellow-dotted butterflyfish edible?
The Yellow-dotted 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 Yellow-dotted butterflyfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the Yellow-dotted butterflyfish is one of 12,519 species in the app.