World Largest Cats Rank

Rank	Big Cat Name	Average Size (Males, lb)
1	Liger	795
2	Siberian tiger	700
3	Bengal tiger	569
4	Lion	418
5	Jaguar	326
6	Cougar	220
7	Leopard	198
8	Cheetah	159
9	Snow leopard	121
10	Eurasian lynx	66
11	Desert lynx	66
12	Sunda clouded leopard	57
13	Clouded Leopard	51
14	Caracal	40
15	Canada lynx	40
16	Serval	40
17	African golden cat	35
18	Asian golden cat	33
19	Marbled cat	11

The tiger is the largest species among the Felidae and is classified in the genus Panthera. It is most recognizable for its dark vertical stripes on reddish-orange fur with a lighter underside. It is an apex predator, primarily preying on ungulates such as deer and wild boar.

Liger: The liger is a hybrid developed by breeding a male lion and a female tiger. They are mostly found in zoos. 

Siberian tiger: The Siberian tiger (Amur leopard cat) is the second-largest big cat and the biggest one that occurs in nature. The Siberian tiger males can weigh as much as 700 lb.

Bengal tiger: The Bengal tiger is the third-largest member of the big cat family with their males weighing an average of 569lb. The endangered Bengal tiger has a yellow to light orange coat covered with black or dark brown stripes, an orange tail, and white belly and inner parts of the legs.