rhino, hippo, eagle
ounce
There are quite a few different animals that begin with c and have at least 5 letters. The cheetah is one of them.
Panda
A striped animal that has a name that is 5 letters long is the zebra. Another striped animal with a name that has 5 letters is the tiger.
hippopotamus
Here are some alaen, areih, asdom, adray. That's all I know.
Aardvark Antelope
ox
People's Dispensary for Sick Animals
Novel can be a synonym of new, with 5 letters.
sea cucumbers
singes.... monkeys