Opossums: The Backyard Marsupials

Lesson ID: 11436

Meet the opossum—a pouch-carrying, bug-eating marsupial that plays dead, climbs trees, and helps clean up your backyard!

1To2Hour
categories

Life Science

subject
Science
learning style
Visual
personality style
Lion
Grade Level
Intermediate (3-5)
Lesson Type
Quick Query

Lesson Plan - Get It!

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Playing Dead, Climbing Trees, and Stealing Snacks

Imagine an animal that hisses like a snake, climbs like a monkey, and can fool a predator by pretending to be dead.

That’s the opossum!

This fuzzy, nighttime marsupial doesn’t live in faraway forests—it could be sneaking through your neighborhood right now.

With its pink nose, grippy tail, and pouch full of tiny babies, the opossum is full of surprises and ready for a closer look.

What Is an Opossum?

Opossums are marsupials, just like kangaroos and koalas. That means they are mammals with pouches where their babies finish growing after they’re born.

But here’s the twist—opossums live in North America, not Australia, and they’re the only marsupials on this continent

These animals are about the size of a big house cat.

They have long snouts, dark eyes, and prehensile tails, which means their tails can wrap around and grip branches like an extra hand. Their tails help them climb and balance, but they can’t sleep while hanging upside down.

A baby Opossum hanging from his tail.

Where Do They Live?

Opossums are very adaptable. They live in the following areas.

Forests and woodlands

Near farms and streams

Urban areas and neighborhoods

They often make their homes in hollow trees, stumps, or abandoned burrows, and they sometimes take shelter in attics or garages if they find a way in.

Opossum Walks Across a Fence

What Do They Eat?

Opossums are omnivores and scavengers, which means they’ll eat almost anything.

Insects, frogs, and lizards

Fruits and nuts

Eggs and small animals

Garbage, compost, or roadkill

Because of their eating habits, they help clean up the environment and even reduce ticks and pests.

opossum eating a cicada

Opossum Families

A female opossum can have up to 25 babies at once, but only about half survive. The babies are as small as beans when they’re born.

They crawl into their mother’s pouch and stay there for about two months, then ride on her back for another month while they learn to climb, hunt, and stay safe.

Virginia Opossum (Didelphis virginiana) Joey Touches Mother on Nose Autumn

Special Defenses

Opossums don’t fight with sharp teeth or claws. Instead, when they’re scared, they may do the following.

Hiss or growl

Puff up their fur

Emit a nasty smell

Play dead—also called “playing opossum”

When they play dead, their bodies go limp, their tongues hang out, and their breathing slows down. This tricks predators into thinking they’re already gone and not worth the effort to eat.

opossum playing dead

Now that you know why opossums hiss, hang, and “play dead,” see what you remember—and try something fun in the Got It? section!

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