Cubs follow their mother out of the den at around 8 weeks and become independent at around 18 months of age. They leave their mothers at about 2 ½ years. Mothers guard their young from wandering males that may kill the cubs to make the female receptive to mating.
Height: 3/3 ½ feet at shoulders. Length: Head and body length 4.6 - 9.2 feet (tail length 2-3 feet Weight: The Siberian tiger is the largest subspecies and males weigh from around 400-675 lbs, while the Sumatran tiger, the smallest living subspecies, weighs in from around 220-310 lbs Females of all tiger subspecies are smaller than males. Lifespan 10-15 years