Brown surgeonfish
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Perciformes
- family: Acanthuridae
- genus: Acanthurus
- species: Acanthurus nigrofuscus
- Cocos (Keeling) Islands
Agat Village
AgatMangilao Village
MangilaoMerizo Village
MerizoSanta Rita Village
Santa RitaUmatac Village
UmatacYona Village
Yona
GuamEnewetak
Enewetak Atoll
Marshall IslandsAlbion
Flic en Flac
Grande Rivière Noire
Black RiverTriolet
PamplemoussesPort Louis
Port Louis
MauritiusKapingamarangi
PohnpeiIfalik
Yap
Micronesia, Federated States OfAngaur State
AngaurKayangel
KayangelKoror State
Koror Town
Koror
PalauMahala
Autonomous Region in Muslim MindanaoLaiya
CalabarzonDumaguete City
Central VisayasAloleng
Binabalian
IlocosPanlaitan
Puerto Galera
Sabang
Tabinay
MimaropaSan Joaquin
Western Visayas
PhilippinesApia
Tuamasaga
SamoaBeau Vallon
Beau VallonBel Ombre
Bel OmbreCascade
Cascade
SeychellesHengchun
Taiwan
TaiwanKey West
Florida
United States