Blue angelfish looking at the camera. Macro closeup.
Only female masked angelfish have the distinctive black mask.
A male masked angelfish only has black on its tail.
A male masked angelfish from the front
Male masked angelfish are only black on their tails, while female Genicanthus Personatus are only yellow on their bottom fins
Female masked angelfish with other species of fish
Masked angelfish are prized for their rarity and their bright white color.