Spotted skunks are smaller than Striped skunks and more weasel-like in appearance. Like all skunks, they have anal scent glands and can emit a foul-smelling spray to protect themselves. The Spotted Skunk usually sprays as a last resort, if stomping with its front paws or doing a handstand is not sufficient to warn off an intruder. Spotted Skunks are good climbers, able to scurry up and down trees like squirrels, and prefer forested areas to open countryside. They sometimes dig burrows to use for denning, and sometimes choose such places as barns, haystacks, dens abandoned by other mammals, or crevices in trees. Usually they live alone, although in cold weather, several skunks may den together.

Links:
Mammal Species of the World
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