Siberian, Bengal, Sumatran, Indochinese, and South China tigers. There are 8 different kinds of tigers. These have vanished over the past 70 years. The South China tiger is close to becoming extinct. It is believed there are only 30 left in the wild.
Tigers have remarkable night vision.
They can see 6 times better than a human. This is their hello. They make this sound through their noses and nod their heads, as to say everything is o.k. When they are angry they will growl, or when they want to say hello in the forest, they will roar out their call to the wild to see who is there. Their tails range from 3 to 4 feet in length.