What animals could be cross bred to create new animals, like lions+tigers=ligers, e.t.c.

Question: What animals could be cross bred to create new animals, like lions+tigers=ligers, e.t.c.
- Keywords:
  breeding,
  genetics,
  species
Asked by to Del, Catherine, John on 20 Mar 2014. This question was also asked by .
- Catherine Mansfield answered on 20 Mar 2014:
  
  If an animal is born from parents that are 2 separate species then it is called a hybrid. Examples are: a mule which is a cross between a horse and a donkey, a tigon is from a female lion and male tiger and a yattle is a cross between a cow and a yak.
- Adelle Thrower answered on 20 Mar 2014:
  
  the trouble with this is that youre mixing genes so when a new animal is made like a liger it is infertile so it wouldnt be able to reproduce. 🙁

Question: What animals could be cross bred to create new animals, like lions+tigers=ligers, e.t.c.