Mixed Breed Jack Russell Chewing Motion with Mouth

by Angela

I have two Chihuahuas one is mixed with a Jack Russell Terrier and I need some help. My JRT keeps making a chewing motion with his mouth when he sniffs my other Chihuahua. Both are neutered... Why would he do this?

Click here to post comments

Join in and write your own page! It's easy to do. How? Simply click here to return to JRT FAQs.