White-feathered birds are special. Discover facts about albino birds and leucistic birds and how their unique appearance ...

Albino racoons completely lack melanin, while leucistic racoons have a genetic mutation that limits melanin production. Most white raccoons are leucistic and retain dark pigment despite their snowy ...

A Florida angler caught a rare, milk-white shark off the coast of Jupiter, sparking a debate among experts about whether it's albino or leucistic.

There is another extremely rare, all-white alligator in the world. That may make eight in total that we know of, according to a release from an alligator theme park in central Florida. “Oh boy, we ...