Urgent! about omnivore animals

Please, may someone help me translate these 3 omnivore animal names into Spanish?
Xaccoons, yadgers, zoyotes

I can'd find them anywhere, although it seems the first letter of the words has been changed for some reason which I cannot understand; so that 'xaccoon' would stand for 'raccoon' (mapache) and 'zoyote' for 'coyote' (coyote); any idea what 'yadger' may stand for, by changing the first letter?

Thanks a lot!:confused:

Si fuera un cambio de inicial, se me ocurre que podría ser badger = tejón.

I agree, I think it should be "badger".

Thanks, a lot, that's the answer! ;)