Animals | Wild Animals | Insects

While there are a million different types of insects, all have a hard exoskeleton which is segmented into three parts. In fact the word "insect" is derived from the Latin meaning segmented.

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How Caterpillars Work

A caterpillar spends its life eating -- foliage, some animals like ants and snails, and even its own skin it previously shed. What do caterpillars do with all of this stored up food? And why do they use their waste as projectiles?


Why do we study bugs?

Why do we study bugs?

There are many reasons why we study bugs, from protecting crops to preventing the spread of disease. Learn more about why we study bugs at HowStuffWorks. See more »

How many bug species exist?

How many bug species exist?

Wondering how many bug species are out there? Learn the difference between bugs and insects and find out many bug species exist. See more »

Do female praying mantises decapitate their mates?

Do female praying mantises decapitate their mates?

The male praying mantis has long been the butt of procreation jokes, but does he deserve this? Learn about praying mantis rituals at HowStuffWorks. See more »

How many bugs do I eat every year?

How many bugs do I eat every year?

How many bugs do I eat every year? More than you think! Find out how many bugs you eat every year at HowStuffWorks. See more »

Why do 17-year cicadas come out more often than every 17 years?

Why do 17-year cicadas come out more often than every 17 years?

Why do 17-year cicadas come out more often than every 17 years? Learn why 17-year cicadas come out more often than every 17 years at HowStuffWorks. See more »

4 Stages of a Ladybug's Life

4 Stages of a Ladybug's Life

The ladybug life stages are complex and wonderful. Learn all about this common backyard beetle by learning the stages of a ladybug's life. See more »

How to Select Beekeeping Supplies

How to Select Beekeeping Supplies

You'd like to try some backyard beekeeping and are trying to figure out how to select the right beekeeping supplies and equipment. In this article you will learn about how to select beekeeping supplies. See more »

How to Identify Carpenter Ants

How to Identify Carpenter Ants

How to identify Carpenter Ants. Visit HowStuffWorks to learn more about how to identify Carpenter Ants. See more »

How to Catch a Lightning Bug

How to Catch a Lightning Bug

When you know how to catch a lightening bug you can create memories with your children that will last a lifetime. Learn about how to catch a lightening bug in this article. See more »

How to Stop Black Flies from Biting

How to Stop Black Flies from Biting

If those buzzing and biting black flies are preventing you from truly enjoying the great outdoors, you'll want to know how to stop black flies from biting. Read this article to learn how to stop black flies from biting. See more »