Scientific name:
Chrysiptera taupou
Distinctive features:
Male: Blue with yellow-transulcent fins. Pale patch on upper tail base.
Female: Black spot on below rear dorsal fin.
Size:
to 8 cm (3 in.)
Blue with a few scattered white spots. Yellow to transulcent fins. Yellow to white belly. Males have pale patch on upper tail base. Females have black spot on below rear dorsal fin.