I have a possable JRT or mix named Perky, she is a shelter dog but acording to the JRTCA president she looks like a decent quality pure JRT lol I am not so convinced she has a little terrier attitude but not much, she would rather sleep all day then bounce around, she is terrified of my rodents, and she is way to smart and focased for a pure terrier lol I am starting to think she may be part BC, gieven how many pure BCs I have seen that could be her twin, and given that quite a few BC experts of mistaken her for a BC before seeing her legs lol so I suppose she could be a BC/terrier/something else, there has got to be something else for her to be so lazy lol