Florent's Guide To The Hawaiian, South Pacific and

Indo-Pacific Reefs

Blackmargined Damsel
Pomacentrus nigromarginatus
Blackmargined Damsel
Category: Damselfishes
Scientific Name: Pomacentrus nigromarginatus
Size: Up to 3.5 in. (9 cm)  
Depth: 50-150 ft. (15-45 m)
Distribution: West Pacific, Indonesia
Chordata (Phylum)
Vertebrata (Subphylum)
 └Osteichthyes (Parvphylum)
  └Actinopterygii (Gigaclass)
   └Teleostei (Class)
    └Ovalentaria (Order)
     └Pomacentridae (Family)
      └Pomacentrinae (Subfamily)
       └Pomacentrus (Genus)
        └P. nigromarginatus (Species)

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© 2026 Florent Charpin