Florent's Guide To The Hawaiian, South Pacific and

Indo-Pacific Reefs

Ornate Butterflyfish
Chaetodon ornatissimus
Ornate Butterflyfish
Category: Butterflyfishes
Scientific Name: Chaetodon ornatissimus
Size: 4 to 7 in. (10 to 18 cm)  
Depth: 10-90 ft. (3-27 m)
Distribution: Indo-Pacific, Hawaii, Australia, French Polynesia
Chordata (Phylum)
Vertebrata (Subphylum)
 └Osteichthyes (Parvphylum)
  └Actinopterygii (Gigaclass)
   └Teleostei (Class)
    └Acanthuriformes (Order)
     └Chaetodontidae (Family)
      └Chaetodon (Genus)
       └C. ornatissimus (Species)

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© 2026 Florent Charpin