Common Name: Pygmy Rainbowfish

Photo by: Kyle Carlson
A small metallic sky-blue rainbowfish with a blackish mid-lateral stripe, and pale yellow fins. Males are larger than females, and are more brightly coloured, with a reddish head and whitish fins. Females lack the reddish head and have smaller and more rounded fins.
Category: Rainbowfish
Global Region: Australia
Distribution: Prince Regent River region of north Western Australia
CARES Status: Near Threatened
DesktopAquatics: Melanotaenia pygmaea