Do you prefer cats or dogs? Cats, but I like dog (:
Answer the current topic: Hmm, I guess there's pretty much amount of a cat/dog Pokemon since it's a common animal, in real life. Aside of that, canine-like creatures like wolf is cool. They make a perfect concept of Pokemon!
Anyways, aren't Electabuzz (not Elekid and Electivire) and Espeon (and lots of Eeveelutions) considered as felines/canines too? Please correct me if I'm wrong ^ ^;