Although resting may not be the most thrilling behavior observed in wolves, it can reveal important insights about wolf dynamics and how that wolf feels based on how they rest. A "curl rest" occurs when a wolf curls up into a tight ball, tucking its nose or feet underneath its body. This position helps maintain a warmer core temperature and prevents extremities from getting too cold. On the contrary, if a wolf feels overheated, it may rest on its side or expose its belly by lying on its back, al

Turn your speakers on for this amazing wolf pup footage. They're howling just west of Sundre, first thing in the morning. Video: Wayne Chicoine | CBC Calgary