But there are times when it's hard to tell what your dog is feeling. Jealousy and possession might be hard to recognize. A jealous, possessive, and protective dog can bring trouble around other dogs.

If your dog is jealous, they may whine, bark, growl, or push other pets or people away from you. Dogs may get jealous because they don't want to lose your attention and affection to someone else.

Some dog breeds are more prone to jealousy than others. While it might seem cute when your dog shows signs of jealousy, it's ...

But the study does provide evidence that animals also experience jealousy: You shall play fetch with no other dog; for your DOG, whose name is Jealous, is a jealous dog. Editorial Standards ...

Now a study has found that dogs also show signs of a feeling that, for humans, goes hand-in-hand with love: jealousy. In newly published experiments, pet dogs became aggressive and pushy when ...

Sure, Fido is a brown Lab. But inside, he may also be a little green. New research suggests that dogs can exhibit jealousy, a human emotion usually ascribed to squabbling siblings or the jilted ...

Man's best friend does not like anything muscling in on that friendship. The first experimental test of jealousy in dogs shows that canines nip even at stuffed pooches when these fakes take away ...

However, despite her busy lifestyle, she got a big dog that has attachment issues and spends all her time and money on him now. I didn't think I'd end up being jealous of a dog, but I find ...