WOW, they are many ! Have you ever heard of a Tiglon, or Liger? Well you'll hear now because they really do exist.
This, ladies and gentlemen is a Liger, a hybrid between a lion and a tiger created by the hand of man:
But what about a Wolphin (dolphin and whale)?
Zonkey, a zebra/donkey cross?
There are many others. Full list of animal hybrids on Wikipedia:
I want to make a formal request- don't know to whom yet- to create in the future a hybrid between a pig and parrot so we can have a red pig with pink wings.