Fin's Fish Guide
The French butterflyfish (Prognathodes guyanensis) is a saltwater fish of the family Chaetodontidae that grows up to 14 cm.
North America: Bahamas, Barbados, Brazil, Belize, Cuba, Dominican Rp and others
Description
The French butterflyfish is a butterflyfish (Chaetodontidae) from deeper reef water of the western Atlantic. The species grows to about 12 cm and has a deep, strongly laterally compressed, white with yellow and black markings body with a small, pointed snout. As a day-active fish it swims along steep reef and rock slopes and picks polyps, small invertebrates and algae with its snout-like mouth. It often lives in pairs. The fish is harmless to humans.
Frequently asked questions
How do you recognise the French butterflyfish?
The French butterflyfish has a flattened, disc-shaped body and is mainly yellow-gold.
Where does the French butterflyfish live?
The French butterflyfish lives in the sea (marine waters) and is mostly found around stony or rocky ground. North America: Bahamas, Barbados, Brazil, Belize, Cuba, Dominican Rp and others
How big does the French butterflyfish get?
The French butterflyfish grows to a maximum of about 14 cm.
Is the French butterflyfish dangerous to humans?
No, the French 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.
Want the complete picture on the French butterflyfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the French butterflyfish is one of 12,519 species in the app.
All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Prognathodes
More from the family Chaetodontidae
Want the complete picture on the French butterflyfish?
Point your camera at the fish and Fin names the species in seconds. Free, and the French butterflyfish is one of 12,519 species in the app.