The rock beauty has an deep oval and strongly compressed body, with a short snout, ending in a small mouth equipped with bristle-like teeth. There is a large spine in the angle of the See more

The rock beauty is found in the Western Atlantic Ocean where it ranges from Bermuda and the waters off Georgia and Florida in southwards through the Caribbean Sea and … See more

The rock beauty was first formally described in 1795 as Chaetodon tricolor by the German physician and naturalist Marcus Elieser … See more

• 74美國石美人(臺灣、香港)Holacanthus tricolor(Rock Beauty angelfish) on YouTube
• Froese, Rainer; Pauly, Daniel (eds.) (2006). "Holacanthus tricolor" in FishBase. June 2006 version.
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The rock beauty is found at depths between 3 and 92 metres (9.8 and 301.8 ft). They occur around jetties, rocky reefs and coral reefs, while the juveniles are often seen in areas of fire coral. They feed largely on sponges but will also eat corals, zoantharians, … See more

The rock beauty is one of the more popular Caribbean marine angelfish in the aquarium trade. It has become available as a captive bred specimens in the 2020s. See more