I witnessed an interesting encounter this morning while walking Penny. She was busily sniffing around when this white husky materialised from a front garden. The dog watched Penny for a while, then kinda went a bit stalky. As in, head and tail low, but there was other weird stuff going on in the dog's body language. Her head was low, but only slightly lower than the shoulders, and the shoulders and front legs were quite stiff. She looked a lot like a curious but cautious wolf. Her hackles were up just a tiny bit, I think.
Penny finally noticed her, took one glance at her, and lunged at her, all stiff and ears forward and "rowf!". Penny was still at least 10 metres away from the husky, but the husky startled and jumped backwards, coming out of her stiff, wolfy pose. As far as Penny was concerned, she'd said what she wanted to say, the husky had heard her and was responding correctly, and Penny could safely go back to sniffing around. She didn't give the dog another backwards glance, even when she crossed the road and fell in to sniff where we'd been. She didn't posture and mark and scratch the ground like she often does when a dog falls in behind like that, either.
Now, if I'd gone on my reading of the situation, I might have been pretty concerned about Penny lunging at the dog. She was large and looking a bit predatory. But Penny is an old hand and has met a lot of dogs over the years. She doesn't often lunge at dogs, and I've never seen her do it to a dog well out of range before. As it was, I have learnt to completely trust Penny's ability to read strange dogs. I'm trying to retrain myself to just leave her to it, because she defuses tense situations, warns dogs out of her space, and avoids trouble depending on the situation and she seems to know what she's doing a lot better than I do. In fact, I think I cramp her style when I get involved.
How much do you trust your dog's judgement regarding other dogs, and why?