Lynn M. Stone
© 2009 Rourke Publishing LLC All rights reserved. No part of this book may be reproduced or utilized in...
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Lynn M. Stone
© 2009 Rourke Publishing LLC All rights reserved. No part of this book may be reproduced or utilized in any form or by any means, electronic or mechanical including photocopying, recording, or by any information storage and retrieval system without permission in writing from the publisher. www.rourkepublishing.com PHOTO CREDITS: cover © Lynn Stone: title page, 5, 6, 7, 8, 9, 11, 13, 14, 15, 17, 18, 19, 20, 21; ©Josh Webb: page 4; © Nico Smit: page 10; © Carolina Garcia Aranda: page 12; © Mepp: page 16; Editor: Meg Greve Cover design by: Nicola Stratford, bdpublishing.com Interior design by: Renee Brady
Library of Congress Cataloging-in-Publication Data Stone, Lynn M. Wrinkles, warts, and wattles : / Lynn M. Stone. p. cm. -- (What animals wear) Includes index. ISBN 978-1-60472-312-0 (hardcover) ISBN 978-1-60472-790-6 (softcover) 1. Skin--Juvenile literature. 2. Body covering (Anatomy)--Juvenile literature. I. Title. QL941S86 2009 591.47--dc22 2008012972
Printed in the USA CG/CG
Table of Contents Wrinkles Warts Wattles Glossary Index
4 8 12 22 24
3
Loose, wrinkly skin is good for an elephant. Loose skin means more skin. More skin helps release more heat.
4
Elephants live in warm places where baggy skin helps them stay cool.
5
Several kinds of dogs have wrinkles. Dog breeders developed wrinkly dogs just for show.
6
The basset hound is well known for its wrinkles.
7
Tiny germs called viruses cause real warts. However, many animals have lumps that look like warts.
8
The warts on a warthog are really lumps of skin and hard tissue called cartilage.
9
The warthog’s warts may help protect its eyes in fights. The toad’s warty skin can ooze liquid that hurts other animals.
10
Touching a toad does not cause warts! 11
Many kinds of birds have wattles. Wattles are globs, strings, or lumps of fatty flesh. Wattles usually hang from a bird’s cheeks or neck.
12
The ground hornbill has wattles on its neck and around its eyes.
13
Wattles help birds show off during courtship. The wattles on a wattled crane become brighter when seeking a mate.
14
The tom turkey’s wattle helps it attract a mate.
15
Courtship leads to nesting and raising babies. The survival of any animal depends upon raising babies.
16
Roosters are the most common birds with wattles. 17
Wattles help birds signal changes in their mood. A change in mood changes the color of the wattle on a cassowary.
18
The cassowary is one of the Earth’s rarest and oldest kinds of birds.
19
An animal’s wrinkles, warts, or wattles might look funny, but they help the animal stay alive!
20
The hornbill can fill its wattle with air to make a loud noise.
21
Glossary basset hound (BAS-et HOUND): a type of hound dog with short legs and long ears cassowary (KA-suh-wayr-ee): a tall, flightless bird of Australia and New Guinea crane (KRANE): a tall, longlegged bird that lives in meadows and marshes 22
warthog (WORT-hog): a type of wild African pig
wattles (WOT-uhlz): meaty pieces of flesh on the cheeks or necks of certain animals wrinkles (RING-huhls): folds in the skin
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Index babies 16 birds 12, 14, 18 cartilage 9 courtship 14, 15, 16 dogs 6 elephant 4
hornbill 13, 14 skin 4, 11 survival 16 viruses 8 warts 8, 9, 20
Further Reading Arnosky, Jim. All About Turkeys. Scholastic, 2008. Holmes, Kevin. Warthogs. Coughlan, 1999. Kalman, Bobbie. Endangered Elephants. Crabtree, 2005.
Websites www.enchantedlearning.com’subjects’birds’label’turkey’index.shtml www.nationalgeographic.com’kids’creature_feature/0106/warthogs.html www.surfnetkids.com/elephant.htm
About the Author Lynn M. Stone is a widely-published wildlife and domestic animal photographer and the author of more than 500 children’s books. His book Box Turtles was chosen as an Outstanding Science Trade Book and Selectors’ Choice for 2008 by the Science Committee of the National Science Teachers’ Association and the Children’s Book Council.
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