pigment

black animals

Black Animals: 11 Dark Deviants That'd Thrive at Night

Cat's eyes in shade of green

Cat Eye Colors, Ranked from Most Common to Rarest

White Animals

11 All-White Animals Found Around The World

dog hair loss

Pet Hair Loss 101: What Is Alopecia X?

By Stacey Venzel

brown eggs

What's the Deal with White vs Brown Chicken Eggs?

By Stacey Venzel