: Many predators, like sharks, are darker on top and lighter on the bottom to blend in when viewed from both above and below.
: Animals evolve to look like inanimate objects, such as stick insects or potoo birds that resemble tree branches. Camouflage
In nature, species use various techniques as a primary defense or a hunting tool: : Many predators, like sharks, are darker on
: Organisms match the exact color of their background, like a green tree frog on a leaf. : Many predators