Buzz
While it's easy to understand why your dog might try to dig a hole outside, it's a bit puzzling when they do the same on their indoor bed. If you spot your dog vigorously scratching at their bed, couch, or carpet, it doesn’t necessarily mean they’re trying to escape. As reported by The Dodo, this curious behavior may stem from a survival instinct inherited from their wild ancestors.
Wolves, too, dig at a spot before settling in, but this is primarily a practical outdoor behavior. Temperature control is crucial in the wild—on a chilly night, digging a hole helps wolves stay warm, and when the weather is hot, they dig to uncover cooler soil beneath. Even when the temperature is comfortable, digging a spot provides additional advantages, such as creating a hiding place where they can sleep undisturbed.
Though this behavior isn't as vital for dogs with fabric beds, domestic pets still indulge their instincts when preparing to rest. Another possible reason for this digging is a search for comfort. When your dog scratches at their cushion, they might simply be fluffing it up in the same way you would adjust your pillows before going to sleep.
As long as the behavior isn’t excessive, there's no need to worry about your dog’s mental state when they're digging inside. However, the same can’t be said for the condition of their bed, so it might be wise to invest in one that can handle those late-night, pre-sleep digs.
