Tigers are the largest carnivores found only in Asia. They can jump over 33 feet and are strong swimmers, unlike most cats. Tiger cubs are born blind and nurse for 5-6 months. Tigers in zoos live longer than those in the wild, up to 21 years versus 15 years. The largest tiger is the Siberian and the smallest is the Sumatran. Tigers are an endangered species due to threats like habitat loss and poaching.