Pretty much 'Brother Bear's anatomy is a somewhat 'glorified dog bear's?
Then again they do that after they study the animal in question's anatomy quite a whole lot first...
Then they 'bend the boundaries' on the anatomy to make the preferred animal 'cartoonized' to be able to animate that much easier eh?
Still though, I find it sad that people as a whole (except for the few of us) take Disney's anatomy as the 'True anatomy' and then use that as a base...
And then go from that to create their characters than going to look up and search out references from real life and study from that instead.
So in a way, they use Disney's twisted anatomy as a 'cheat' rather than doing work and studying from real life pictures and skeletal structures of real bears....
It's similar to people using The Lion King as a basic anatomy rather then the actual real life anatomy of lions and felines in general.
Same with Balto as well....
In short I'm agreeing with ya. 100%, Hun! Sorry for my 'book' of a comment! ;;