They are awesome hunters. The largest living cat in the world is the Siberian Tiger. In winter the tiger's coat loses it's color. That helps it blend in with it's snow-covered habitat. Tigers mate at any time during the year.
Cubs are less then a year old before they start to hunt.
At 2 years of age they can kill large prey, but will not leave their mother until they are 3-5 years old. At six months old, cubs often accompany their mother on hunting trips. Siberian tigers occupy a very large territory. Many tigers may occupy the same territory. Only male tigers defend their territory against other males.