Squirrels are lively and playful animals, but they also spend a lot of time sleeping. In fact, a squirrel sleeps almost 60% of the day. This may seem surprising considering how active they are during the day, but their long rest periods help them conserve energy.
Squirrels can be found in a variety of places to sleep depending on the season and their habitat. For example, tree squirrels snooze in dens known as dreys, which they construct during the summer with bark, grass, leaves, and mosses. They are then strategically placed between the forks of tree branches. They are also known to rest in hollowed-out tree holes and birdhouses.
Ground squirrels, on the other hand, hibernate in ground-level burrows during winter. They conserve energy by lowering their body temperature and going into a state of deep sleep for up to five months. Flying squirrels, meanwhile, are crepuscular, and they are most active at night.
While squirrels are solitary creatures, they sometimes share their nests or dens with other squirrels in the same area. They can also be found in man-made structures, such as attics and sheds, especially when they are displaced from their natural homes due to habitat loss. As such, if you are wondering where do squirrels sleep, the answer is anywhere they can find shelter and warmth from the weather and predators. This includes the trees, bushes, and houses where they live. Squirrels are known to enter people’s homes in search of shelter, and this is why it is important to seal all cracks and gaps in your home.