Meet the Opossum

North America’s only marsupial is one of its most ancient, useful, and misunderstood animals. This site is a simple, friendly guide to everything worth knowing about the opossum — what it is, how it lives, and why this gentle creature deserves a little more appreciation than it usually gets.

An ancestor of today’s opossum walked the earth alongside the dinosaurs more than 70 million years ago. It survived while they vanished, and it is still quietly doing its job in backyards and woodlands across the continent — eating pests, cleaning up, and asking for nothing in return.

Explore

• About the Opossum — anatomy, ancestry, and what makes a marsupial a marsupial.
• Diet & Benefits — what they eat and why they’re great to have around.
• Reproduction & Life Cycle — from teaspoon-sized babies to independent adults.
• Defense Mechanisms — the truth behind “playing ‘possum.”
• Living With Opossums — yard tips and answers to common questions.

Why Opossums Matter

They eat ticks, rodents, snails, and insects. They clean up fallen fruit and carrion. They rarely carry rabies, they aren’t aggressive, and they move on quickly. Few wild animals do so much good with so little fuss. Take a look around and get to know your neighborhood opossum.