10 Dog Sleeping Positions, The True Meaning Behind Them, And Their Other Sleep Habits

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Circling and Digging

Petsoid

Another common dog behavior is watching them as they make endless circles or they dig before they lie down to sleep. According to Pet expert Peter Laskay, this is actually a behavior that comes from canine’s ancestors who happen to be wolves. Laskay also explains that wolves used to do this in order to get “rid of excess leaves, earth, and snow by digging to make their sleep area more comfortable.”