Reptiles & Amphibians

Reptiles are cold-blooded vertebrate animals that lay eggs and have scales or plates on their skin. Though all cellular metabolism produces some heat, modern reptiles do not generate enough to maintain a constant body temperature and are thus referred to as "cold-blooded." They are found on every continent except for Antarctica, although their main distribution comprises the tropics and subtropics. Almost all reptiles are covered by scales and most are egg-laying. Reptiles are tetrapods and amniotes, animals whose embryos are surrounded by an amniotic membrane.

Amphibians are a class of animals that include all tetrapods (four-legged vertebrates) that do not have amniotic eggs. They live both on land and in water but must lay their eggs in water. The name is derived from the Greek word amphibios which means "living a double life," as they spend part of their time on land and part in the water. There are about 5,700 living species of amphibians.

A herpetologist is a zoologist who studies reptiles and amphibians, and he has plenty to study! There are 23 species of crocodiles, caimans and alligators; 2 species of tuataras, 7,600 species of lizards, snakes and the like, and approximately 300 species of turtles.

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23 Items found Print
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After the Sun Goes Down
Nature Study Library
by Glenn O. Blough, illustrated by Jeanne Bendick
from Purple House Press
for Kindergarten-2nd grade
in Living Science (Location: SCI-CMLS)
$12.99
Animal Lives: Snakes
by Sally Morgan
from Teacher Created Resources
for 2nd-4th grade
in Reptiles & Amphibians (Location: SCI-REPT)
$3.00 (1 in stock)
Are You a Snail?
Backyard Books
by Judy Allen, illustrated by Tudor Humphries
from Kingfisher
for 1st-4th grade
in Reptiles & Amphibians (Location: SCI-REPT)
$3.50 (1 in stock)
Bolivar
by Sean Rubin
from Archaia
for 3rd-6th grade
in Comic Books & Graphic Novels (Location: FIC-COMIC)
$12.74
Bullfrog at Magnolia Circle
Smithsonian's Backyard Collection
by Deborah Dennard, illustrated by Kristin Kest
from Soundprints
for Preschool-2nd grade
in Reptiles & Amphibians (Location: SCI-REPT)
$4.50 (1 in stock)
Curious Reptiles and Amphibians
The Good and the Beautiful Library
by Nyree Bevan
from The Good and the Beautiful
for Kindergarten-3rd grade
in GATB Science & Health (Location: CUR-GABSc)
$5.50 (1 in stock)
Dinosaurs! A Drawing Book
by Michael Emberley
from Little, Brown & Company
for 3rd-6th grade
in Drawing for Beginners (Location: ELE-ARTDRAW)
$3.00 (1 in stock)
DK Eyewitness Juniors: Amazing Frogs & Toads
by Barry Clarke, photography by Jerry Young
from DK Publishing
for Kindergarten-2nd grade
in Reptiles & Amphibians (Location: SCI-REPT)
$4.00 (1 in stock)
DK findout!: The Living World - boxed set
from DK Publishing
for 3rd-6th grade
in Zoology (Location: SCI-ZOOL)
$45.00 (1 in stock)
Fossils Tell of Long Ago
Let's-Read-and-Find-Out Science Stage 2
by Aliki
Revised from HarperCollins
for 2nd-3rd grade
in Dinosaurs & Fossils (Location: SCI-DINO)
$4.00 (1 in stock)
Growing Frogs
by Vivian French, illustrated by Alison Bartlett
from Candlewick Press
for Kindergarten-3rd grade
in Reptiles & Amphibians (Location: SCI-REPT)
$4.50 (1 in stock)
How and Why Wonder Book of Fossils
by John Burton, illustrated by John Barber
from Grosset & Dunlap
for 3rd-6th grade
in How and Why Wonder Books (Location: VIN-H&W)
Jeff Corwin: Snakes
All aboard Reading Level 3
by Jeff Corwin
from Grosset & Dunlap
for 1st-3rd grade
$2.00 (1 in stock)
Lizards
National Geographic Kids Level 2
by Laura Marsh
from National Geographic
for Kindergarten-2nd grade
in National Geographic Early Readers (Location: EAR-NGR)
$2.80 (1 in stock)
Patrick's Dinosaurs
by Carol Carrick, illustrated by Donald Carrick
from Clarion Books
for Preschool-2nd grade
in Picture Books (Location: PICTURE)
$2.40 (1 in stock)
Red-Eyed Tree Frog
by Joy Cowley, Photographs by Nic Bishop
from Scholastic Inc.
for Preschool-1st grade
in Reptiles & Amphibians (Location: SCI-REPT)
$3.00 (1 in stock)
Rocks and Fossils
by Martyn Bramwell
from Usborne
for 4th-6th grade
in Geology (Rocks & Minerals) (Location: SCI-GEO)
$3.50 (1 in stock)
Snakes
by Gail Gibbons
from Holiday House
for Preschool-2nd grade
in Reptiles & Amphibians (Location: SCI-REPT)
$4.00 (1 in stock)
Tale of a Tadpole
by Karen Wallace
from DK Publishing
for Kindergarten-1st grade
in DK Readers (Location: EAR-DK)
True Book: Fossils
by Ann O. Squire
from Scholastic Inc.
for 2nd-5th grade
in Dinosaurs & Fossils (Location: SCI-DINO)
$3.50 (1 in stock)
Turtle Summer
by Mary Alice Monroe, Barbara J. Bergwerf
from Sylvan Dell
for Kindergarten-3rd grade
in Reptiles & Amphibians (Location: SCI-REPT)
$4.00 (1 in stock)
Who Lives at the Seashore?
by Glenn O. Blough, illustrated by Jeanne Bendick
from Purple House Press
for Preschool-3rd grade
in Living Science (Location: SCI-CMLS)
$13.99
Who Lives in This Meadow?
by Glenn O. Blough, illustrated by Jeanne Bendick
from Purple House Press
for Preschool-3rd grade
in Living Science (Location: SCI-CMLS)
$12.99