Virginia Opossum - Didelphis Virginiana - NatureWorks

Characteristics
OpossumThe Virginia opossum is North America's only marsupial. A marsupial is an animal with a pouch, like a kangaroo or a koala. The opossum has been around for at least 70 million years and is one of Earth's oldest surviving mammals!

OpossumThe opossum is about the size of a large house cat. It has a triangular head and a long pointed nose. It has grayish fur everywhere but on its ears, feet and tail. Its tail is prehensile. A prehensile tail is adapted for grasping and wrapping around things like tree limbs. The opossum can hang from its tail for a short time. Some people think opossums hang from their tails and sleep. They don't. Their tails aren't strong enough to hold them for that long!

pawThe opossum has opposable hallux. Hallux are clawless big toes that work like thumbs. The hallux helps the Virginia opossum grab branches when it climbs. The opossum doesn't hibernate in the winter, but it often holes up during very cold weather because it runs the risk of getting frostbite on its hairless ears, tail, and toes.

Range

mapThe Virginia opossum can be found in most of the United States east of the Rocky Mountains and on the West Coast. It is also found in Mexico, Central America and in British Columbia, Canada.

Habitat
OpossumThe Virginia opossum lives in a wide variety of habitats including deciduous forests, open woods and farmland. It tends to prefer wet areas like marshes, swamps and streams.

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