“Leucism is a rare genetic mutation that causes part or all of the bird's feathers to lack normal pigment,” Bull told The ...

OHIO BIRD FEEDER CAMERA CAPTURES HILARIOUS PHOTOS OF WILD ANIMALS GRABBING LATE-NIGHT SNACKS: SEE IT The magpie could be white due to a condition called leucism — a genetic mutation that results ...

The fish’s unusual appearance was from a condition named leucism, resulting in the partial loss of pigmentation. Animals with leucism have white, pale or patchy coloring in their skin ...