Typically many smaller mammals have very fast heartbeats, however the Humming bird has the fastest at 1,200 beats per minute...
humming bird
Whats the fastest animal? Is a bull in the top 10 of the fastest animals?
no, Cheetah is the fastest land animal.
It is the sailfish that is the fastest of the sea animals.
Single circulation and double circulation
Africa is home to some of the fastest animals in the world. The top five fastest land animals are the cheetah, Thomsonâ??s Gazelle, ostrich, wildebeest, and the lion.
Well...all I know is that a cheetah is one of the fastest animals in the world.
Cheetah
you
No!! peregrine falcon is the fastest animal on earth
cheetahs are the fastest land animals in the world?
The Amethyst Woodstar Hummingbird has a heart rate of 80 beats per second.