We're still working on our rescue's dog aggression issues. We took her on a camping trip this past weekend, and aside from one incident, she did fantastically well. She was able to walk past/sit with other dogs on the trail and not react at all, as well as tolerate them in the general vicinity (although she was very alert and whined occasionally).
The problem we had was when an unattended off-leash border collie decided to start circling us. It looked friendly to me. Basically my dog's ears and tail went up and she started trying to drag me towards the other dog. She was rearing up and snapping her mouth open and shut- wide open, not snarling and snapping with her front teeth. She looked like she wanted to pounce on the other dog and bite. This whole thing was completely silent. So silent that when the owners showed up, they had no idea anything had happened. Usually if another dog is bothering her, she will give 3-4 warning barks and then she settles down. This is the first time I've seen her try to get in a fight on leash, if that was indeed her intent. I had her by the collar and wasn't going to let her start anything.
What does this behavior mean, exactly? I've always read that dogs will use loud aggressive behavior to try and scare the other dog off and avoid a fight. Is this an extreme form of fear or something else?
FWIW, the only dog she has ever gotten in a fight with was an Aussie/Border collie type dog. It was a really bad fight, also silent. Other dogs she is either okay with or she is just really reactive in an annoying but harmless way. I might try an experiment with video recordings later to see if this is something breed specific.
The problem we had was when an unattended off-leash border collie decided to start circling us. It looked friendly to me. Basically my dog's ears and tail went up and she started trying to drag me towards the other dog. She was rearing up and snapping her mouth open and shut- wide open, not snarling and snapping with her front teeth. She looked like she wanted to pounce on the other dog and bite. This whole thing was completely silent. So silent that when the owners showed up, they had no idea anything had happened. Usually if another dog is bothering her, she will give 3-4 warning barks and then she settles down. This is the first time I've seen her try to get in a fight on leash, if that was indeed her intent. I had her by the collar and wasn't going to let her start anything.
What does this behavior mean, exactly? I've always read that dogs will use loud aggressive behavior to try and scare the other dog off and avoid a fight. Is this an extreme form of fear or something else?
FWIW, the only dog she has ever gotten in a fight with was an Aussie/Border collie type dog. It was a really bad fight, also silent. Other dogs she is either okay with or she is just really reactive in an annoying but harmless way. I might try an experiment with video recordings later to see if this is something breed specific.