Why do tigers have white bellies?

Tigers have white bellies primarily for camouflage. The lighter color helps them blend into their surroundings, particularly in the dAppled light of forests and grasslands, making it easier for them to stalk prey. This counter-shading technique, where the belly is lighter than the back, reduces the visibility of the tiger from both above and below. Additionally, the white belly can help reflect light, further aiding in their stealthy approach.