|   yorkies and cats 
  my himalayan cat is 11yrs old and my female yorkie is 3 and she chases him all over the place..the only time she gets mad at him when he jumps on the bed to lay at the top of the big pillow i have propt behind me..yorkies are a 1 person dog i feel they may like everyone else but there is that 1 person in the family they favor and i think your dog is jealous of your cat and trying to say he's the boss but yes you have to stop the biting cause sooner or later it will break the skin..my yorkie sometimes sounds like a squeky toy running after the cat..gl  |