Florent's Guide To The

Tropical Reefs

Bicolor Damselfish
Stegastes partitus
Bicolor Damselfish
Category: Damselfishes
Scientific Name: Stegastes partitus
Size: 2 to 3.5 in. (5 to 9 cm)  
Depth: 20-80 ft. (6-25 m)
Distribution: Caribbean, Bahamas, Florida, Bermuda, Gulf of America
Chordata (Phylum)
└Osteichthyes (Parvphylum)
 └Actinopterygii (Gigaclass)
  └Actinopteri (Superclass)
   └Teleostei (Class)
    └Ovalentaria (Order)
     └Pomacentridae (Family)
      └Pomacentrinae (Subfamily)
       └Stegastes (Genus)

Small Oval Fishes
Damselfishes

Bicolor Damselfish

Threespot Damselfish

Threespot Damselfish (Juvenile)

Cortez Damselfish (Juvenile)

Cocoa Damselfish

Hawaiian Sergeant

Sergeant Major

Scissortail Sergeant

Blackspot Sergeant

Night Sergeant

Panamic Sergeant Major

Indo-Pacific Sergeant

Golden Damsel

Staghorn Damsel

White-Belly Damsel

Black-Banded Damsel

Bluespot Damsel

Talbot's Damsel

Hawaiian Dascyllus

Whitetail Dascyllus

Reticulated Dascyllus

Threespot Dascyllus

Threespot Dascyllus (Juvenile)

White Damsel

Lagoon Damsel

Yellowtail Damselfish (Juvenile)

Yellowtail Damselfish

Giant Damselfish (Juvenile)

Giant Damselfish

Black-and-Gold Damsel

Black-and-Gold Damsel (Juvenile)

Western Barhead Damsel

Yellowtail Demoiselle

Blackbar Damsel

Johnston Damselfish

Johnston Damselfish (Hawaiian variation)

Ambon Damsel

Neon Damsel

Imitator Damsel

Lemon Damsel

Goldback Damsel

Blackmargined Damsel

Blue Damsel

Philippine Damsel

Reid's Damsel

Princess Damsel

Dusky Damselfish

Dusky Damselfish (Juvenile)

Longfin Damselfish

Longfin Damselfish (Juvenile)

Beaubrummel

Jewel Damsel

Beaugregory (Juvenile)

Beaugregory

Hawaiian Gregory



All Photographs
© 2025 Florent Charpin