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ISBN: Print 978-1-64739-884-2 | eBook 978-1-64739-578-0
R1
CONTENTS
BUTTERFLIES UP CLOSE
(CONTINUED)
WELCOME, JUNIOR SCIENTIST!
Have you ever watched butterflies and wanted to know more about them? Perhaps
youve wondered if they sleep at night. Why do some butterflies have colorful
wings but others look plainer? And how exactly do chubby caterpillars transform
into beautiful, graceful butterflies? If you have thought about these things, you are
a junior scientist!
In this book, you will learn about these fascinating insects. You will discover
how caterpillars grow, what happens inside a chrysalis, and how butterflies find
mates. You will explore unusual butterfly behaviors like basking and puddling.
Finally, you will get up close and personal with some of the most amazing butterfly
species you may see in your own backyard.
Do you have a butterfly growing kit? Great! This book will also show you what to
look for as your caterpillars grow and turn into butterflies.
PART ONE
AMAZING
BUTTERFLIES
With their bright colors and pretty
wings, butterflies are well loved.
Did you know there are more than
17,000 known butterfly
species
on Earth? Each has its own
adaptations
, or ways of surviving
in its habitat. Scientists think there
are still thousands of species waiting
to be discovered.
Butterflies can be found all over
the world except Antarctica. This
is because they have
evolved
over
millions of year to live in many
environments. But you dont have
to travel far to find butterflies; you
can easily find them in parks, forests,
and even your own backyard!
Depending on where you live in
North America, you can probably
find 100 or more species near your
home. Grab a notebook and pencil
and ask if you can go outside. If
you find a butterfly, take notes and
sketch it in your book. Someday you
might even be a
lepidopterist
, or
butterfly scientist!
The Arctic butterfly can survive
in freezing temperatures.
What Is a Butterfly?
Butterflies are
insects
. Insects are
invertebrates
with no bones and a
tough outer shell called an exoskele-