There is no particular species called a panther. However, of the list, the cheetah would be the smallest.
Cheetah in terms of body mass
lions tigers jaguar panther cheetah cougar leopard
lion, tiger, panther, jaguar, puma, cougar, leopard, cheetah, mountain lion, lynx
A cheetah is the fastest land mammal. So no.
lion, tiger, cougar, panther, and jaguar
I don't know about felis, but I know pantherinae. Cheetah, Cougar, Snow leopard, Leopard, jaguar lion tiger(siberian)
A cheetah, as it is the fastest land animal.
Leopards look quite similar to the jaguar.
Panther is a generic term and includes the lion, tiger, jaguar, leopard and snow leopard. The cheetah can run faster than any of these animals.
Cougar, Panther, Puma, Jaguar, Leopard, tiger, Lynx
A cheeta would loose against a cougar as well as a Jaguar, and the Cougar would lose about 70% of the time with a jaguar. The Jagaur is the biggest, and the Cougar is the middle, and the cheetah is last, and would be lucky to win against a cougar.
jaguar cat cheetah lion kitten puma panther
There is no species known as a Panther. What is called a panther, is in fact a leopard, a jaguar, or a cougar. A black panther is just a skin colour variation (melanism) of either of these cats.