Digging is used to uncover prey in
underground burrows, and is useful to bury food,
which is later retrieved and consumed. Dogs also dig
to create a cavity in the snow or earth for shelter
from the wind and to conserve body heat.
In warmer weather, an excavation may keep the dog cool. Some
dogs dig before urination or defecation. Dominant
adult dogs kick up soil with the hind legs, perhaps
to disperse its scent and increase territorial
marking. Glands in the footpads mark the soil with
scent during digging.
Even indoors, many dogs appear to dig in
preparing a place to rest. This form of digging
behavior is usually not destructive, though over
time your carpet may be worn down. Digging is
usually not considered a problem unless it destroys
property. To prevent your dog from digging, you must control opportunities to dig
and provide the dog with alternative activities that are equally enjoyable
and physically challenging. If your dog digs in your backyard, restrict
access to that area. Ideally, your dog should not be left unsupervised in
your yard, regardless of any misbehavior. Your dog will be less likely to
expend energy by digging if it is walked at regular intervals every day and
has a variety of appropriate physical activities to pursue.
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