What Does A Dog Tail Wagging In A Circle Mean. If his ears are erect and pointing forward and he is in the classic play bow position he is inviting you. But whether the dog means it as an invitation to play or to warn another dog or person to stay back depends on other body language. Without the ability to speak past barks tail positioning and motion allows dogs with tails to make various emotions known. A dog that is tentative about meeting a new person or another dog may wag his tail ever so slightly to indicate that he is insecure.
A slowly wagging tail that curves down and back up into a U usually indicates a relaxed playful dog. Most often a dog will wag their tail in a circle if they are particularly overjoyed to see someone special especially someone they havent seen recently. Puppies and elder dogs in particular tend to move more frequently during their sleep. Heres my belief about its meaning and thats all it is a belief. While it is not their plan to influence you yet the dogs tail dogs wagging in a circular motion is done to alleviate conditions and make one calm irrespective of what they have done. The tail may be low and wagging slowly usually because the dog is hesitant about something.
Dogs are quite intelligent beings and they know that pumping feelings via their circular wags could be like hitting two birds with one stone.
They also usually maintain their tails at the same elevations as the rest of their physiques. What about Circle Wag I made that term up so dont go looking for it anywhere. A dog that is very friendly may wag his tail more freely and even wiggle his hips at the same time. When a dog wags his tail very fast while holding it vertically he may be an active threat. But in the best tradition of ethology Circle Wag is descriptive because the tail literally goes around in a circle. If a dog is holding its body erect and rigid while wagging its tail it may be telling you that its feeling territorial or uncomfortable with something that is going on around it.