Location: Rangiroa, French Polynesia
Florent's Guide To The
French Polynesian Reefs
Longfin Bannerfish
Heniochus acuminatus
Longfin Bannerfish
Category: Butterflyfishes
Scientific Name: Heniochus acuminatus
Size: Up to 10 in. (25 cm)
Depth: 6-200 ft. (2-60 m)
Distribution: Indo-Pacific, Great Barrier Reef, Fiji, French Polynesia
Chordata (Phylum)
└Vertebrata (Subphylum)
└Osteichthyes (Parvphylum)
└Actinopterygii (Gigaclass)
└Teleostei (Class)
└Acanthuriformes (Order)
└Chaetodontidae (Family)
└Heniochus (Genus)
└H. acuminatus (Species)
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© 2026 Florent Charpin