Tropical Reefs

Johnston Damsel

Plectroglyphidodon johnstonianus

Location: Great Barrier Reef, Australia

Scientific Name: Plectroglyphidodon johnstonianus

Also known as: Blue-Eye Damsel

Category: Damselfishes

Size: Up to 4 in. (10 cm)

Depth: 6-40 ft. (2-12 m)

Distribution: Indo-Pacific, Hawaii, Great Barrier Reef, French Polynesia