Blue damsel

Pomacentrus pavo, sapphire damsel, peacock damsel or blue damsel, is a damselfish from the Indo-Pacific. It occasionally makes its way into the aquarium trade. It grows to a size of 8.5 cm (3.3 in) in length.

• Froese, Rainer; Pauly, Daniel (eds.). "Pomacentrus pavo". FishBase. December 2008 version.

• Peacock Damsel @ Fishes of Australia