Fourspot butterflyfish
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Perciformes
- family: Chaetodontidae
- genus: Chaetodon
- species: Chaetodon quadrimaculatus
- Papetoai
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French Polynesia- Agat Village
Agat- Merizo Village
Merizo- Santa Rita Village
Santa Rita
Guam- Honolulu
Hawaii
United States