Skunk

While chemical defenses are common among insects, mammals use them rarely. Skunk spray is a mixture of sulfur, butane, and methane compounds, so it’s no surprise that is burns the eyes. Skunks are not eager to waste their arsenal, however, which takes 48 hours to replace. A skunk can store 5 or 6 shots of spray, each accurate to about 6 1⁄2 feet.

If threatened, skunks stamp their front feet, lift their tail, and growl. Some species of skunk even spring into a handstand before spraying. Skunks are nocturnal, which means they search for food at night and sleep in dens lined with leaves during the day.

Their favorite foods include fruit and plants, plus insects, bird eggs, small rodents, and birds. Birds like the great horned owl prey on skunks. Scientists believe it’s because the birds don’t have a very good sense of smell.

What’s for Lunch: Insect larvae, Trapdoor Spiders, rodents, bird eggs, or fruit

Where’s Home: Den in the woodlands