These stripes also serve as identifying markers because, just like human fingerprints, no two tigers have the same pattern of stripes. Tigers are carnivores, or meat-eaters. They prefer deer, antelopes, and wild pigs, but they will eat whatever they can catch. This might be animals as small as frogs, turtles, fish, or birds, or animals as large as water buffalo, elk, rhinoceros, or elephant calves. Tigers generally avoid contact with humans.
Tigers are well-equipped for hunting.
Their keen eyesight picks up even the slightest movement. The tiger's large, cup- shaped ears focus sounds, making its hearing very sensitive. A tiger's long, stiff whiskers are used as feelers to help it maneuver through twigs and branches in the dark. The tiger's sense of smell is also excellent. Like housecats, tigers have retractable claws.