Ecology

Ecology (from Greek oikos, "house(hold)"; and -logia) is the scientific study of the distribution and abundance of life and the interactions between organisms and their natural environment. The environment of an organism includes physical properties, which can be described as the sum of local abiotic factors such as insolation (sunlight), climate, geology, and biotic ecosystem, which includes other organisms that share its habitat.

The word "ecology" is often used more loosely in such terms as social ecology and deep ecology and in common parlance as a synonym for the natural environment or environmentalism. Likewise "ecologic" or "ecological" is often taken in the sense of environmentally friendly.

The term ecology or oekologie was coined by the German biologist Ernst Haeckel in 1866, when he defined it as "the comprehensive science of the relationship of the organism to the environment." Haeckel did not elaborate on the concept, and the first significant textbook on the subject (together with the first university course) was written by the Danish botanist, Eugenius Warming. For this early work, Warming is often identified as the founder of ecology.

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70 Items found Print
Active Filters: 3rd grade (Ages 8-9), In-Stock Books & Materials
Alaskan Wildlife - Coloring Book
Dover Coloring Books
by Jan Sovak
from Dover Publications
for 2nd-6th grade
in Animal Habitat Coloring Books (Location: COL-HAB)
$3.99
Animals in Winter
by Henrietta Bancroft
Revised from HarperCollins
for Preschool-3rd Grade
in Zoology (Location: SCI-ZOOL)
$3.00 (2 in stock)
Arctic and Antarctic Life - Coloring Book
Dover Coloring Books
by Ruth Soffer
from Dover Publications
for 2nd-6th grade
in Animal Habitat Coloring Books (Location: COL-HAB)
$5.99
Backyard Nature - Coloring Book
Dover Coloring Books
by Dot Barlowe
from Dover Publications
for 2nd-6th grade
in Animal Habitat Coloring Books (Location: COL-HAB)
$4.99
Bag in the Wind
by Ted Kooser, illustrated by Barry Root
from Candlewick Press
for 1st-3rd grade
in Picture Books (Location: PICTURE)
$4.00 (1 in stock)
Balto and the Great Race
Totally True Adventures
by Elizabeth Cody Kimmel
1st Printing from Random House Books for Young Readers
for 1st-3rd grade
in Animal Stories (Location: FIC-ANI)
$5.99
Bringing Back the Wolves
by Jude Isabella; illustrated by Kim Smith
from Kids Can Press
for 3rd-6th grade
in Ecology (Location: SCI-ECO)
$12.00 (1 in stock)
Burgess Seashore Book for Children
by Thornton W. Burgess
from Dover Publications
for 2nd-5th grade
in Living Science (Location: SCI-CMLS)
$12.95
Burgess Seashore Book for Children
by Thornton W. Burgess
from Living Book Press
for 2nd-5th grade
in Living Science (Location: SCI-CMLS)
$19.99
Burgess Seashore Book for Children
by Thornton W. Burgess
from Living Book Press
for 2nd-5th grade
in Living Science (Location: SCI-CMLS)
$29.99
By Pond and River
Eyes and No Eyes #2
by Arabella B. Buckley
from Yesterday's Classics
for 2nd-5th grade
in Living Science (Location: SCI-CMLS)
$13.95
By Pond and River
Eyes and No Eyes #2
by Arabella B. Buckley
from Living Book Press
for 2nd-5th grade
in Living Science (Location: SCI-CMLS)
$7.99
By Pond and River
Eyes and No Eyes #2
by Arabella B. Buckley
from Cassell
for 2nd-5th grade
in Vintage Readers & Textbooks (Location: VIN-READ)
$25.00 (1 in stock)
California Plant & Animal Communities
by Barbara J. Collins
from California State Department of Education
for 2nd-4th grade
in Vintage Readers & Textbooks (Location: VIN-READ)
$8.00 (1 in stock)
Classical Acts and Facts Science Cards: Ecology, Astronomy & Physics (old)
from Classical Conversations
for Kindergarten-8th grade
in Clearance: Science & Health (Location: ZCLE-SCI)
$6.00 (1 in stock)
Classical Acts and Facts Science Cards: Spinning Harmonies
from Classical Conversations
for Kindergarten-8th grade
in Classical Acts & Facts Cards (Location: HISCUR-CC)
$23.99
Deepest Lake
by Kris Hirschmann
1st edition from KidHaven Press
for 3rd-6th grade
in River, Pond & Swamp (Location: SCI-ECO)
$2.00 (1 in stock)
DK Eyewitness: Pond & River
from DK Publishing
for 3rd-6th grade
in River, Pond & Swamp (Location: SCI-ECO)
$7.00 (1 in stock)
Fantastic Flying Journey
by Gerald Durrell, illustrated by Graham Percy
from Simon and Schuster
for 3rd-6th grade
in Ecology (Location: SCI-ECO)
$8.00 (1 in stock)
Fast Forward: Rain Forest
by Kathryn Senior; illustrated by Carolyn Scrace
from Salariya Book Company
for 2nd-5th grade
in Ecology (Location: SCI-ECO)
$7.00 (1 in stock)
Finding Out About Deserts
Usborne Explainers
by Angela Wilkes
2nd edition from Usborne
for 2nd-3rd grade
in Deserts & Grasslands (Location: SCI-ECO)
$2.70 (1 in stock)
Follow the Water from Brook to Ocean
Let's-Read-and-Find-Out Science Stage 2
by Arthur Dorros
from HarperCollins
for Kindergarten-3rd grade
in Water Cycle (Location: SCI-EARTH)
$3.50 (1 in stock)
Forest Animals - Coloring Book
Dover Coloring Books
by Diane Gaspas-Ettl
from Dover Publications
for 2nd-6th grade
in Animal Habitat Coloring Books (Location: COL-HAB)
$5.99
Forever Forest
by Kristin Joy Pratt-Serafini, Rachel Crandell
from Dawn Publications
for 1st-3rd grade
in Ecology (Location: SCI-ECO)
$4.50 (4 in stock)
Freshwater Pond - Coloring Book
Dover Coloring Books
by Annika Bernhard
from Dover Publications
for 2nd-6th grade
in Animal Habitat Coloring Books (Location: COL-HAB)
$4.99
Great Animal Search
by Caroline Young
from Usborne
for 3rd-7th grade
in Zoology (Location: SCI-ZOOL)
$6.30 (1 in stock)
Hawaiian Plants and Animals - Coloring Book
Dover Coloring Books
by Y. S. Green
from Dover Publications
for 2nd-6th grade
in Animal Habitat Coloring Books (Location: COL-HAB)
$4.99
Living Pond
by Nathalie Tordjam, translated by Vicki Bogard, illustrated by Laura Bour
from Young Discovery Library
for 2nd-4th grade
in River, Pond & Swamp (Location: SCI-ECO)
$3.00 (1 in stock)
Mists of Eden
by Erica Sherman
from Landmark Editions
for Kindergarten-3rd grade
in Jungles & Rainforests (Location: SCI-JUN)
$6.00 (1 in stock)
North American Desert Life - Coloring Book
Dover Coloring Books
by Ruth Soffer
from Dover Publications
for 2nd-6th grade
in Animal Habitat Coloring Books (Location: COL-HAB)
$4.99
Oil Spill!
Let's-Read-and-Find-Out Science Stage 2
by written by Melvin Berger; illustrated by Paul Mirocha
1st edition from HarperCollins
for Preschool-3rd grade
in Environment & Conservation (Location: SCI-ENV)
$3.00 (1 in stock)
One Small Square: African Savanna
One Small Square
by Donald M. Silver & Patricia Wynne
1st edition from McGraw-Hill
for 1st-3rd grade
in One Small Square (Location: SCI-1SS)
$11.00
One Small Square: Arctic Tundra
One Small Square
by Donald Silver & Patricia Wynne
from McGraw-Hill
for 1st-3rd grade
in One Small Square (Location: SCI-1SS)
$15.00
One Small Square: Backyard
One Small Square
by Donald Silver, Patricia Wynne
1st edition from McGraw-Hill
for 1st-3rd grade
in One Small Square (Location: SCI-1SS)
$15.00 $7.50 (1 in stock)
One Small Square: Cactus Desert
One Small Square
by Donald Silver & Patricia Wynne
from McGraw-Hill
for 1st-3rd grade
in One Small Square (Location: SCI-1SS)
$13.00
One Small Square: Cave
One Small Square
by Donald Silver & Patricia Wynne
from McGraw-Hill
for 1st-3rd grade
in One Small Square (Location: SCI-1SS)
$13.00
One Small Square: Coral Reef
One Small Square
by Donald Silver
from McGraw-Hill
for 1st-3rd grade
in One Small Square (Location: SCI-1SS)
$13.00
One Small Square: Pond
One Small Square
by Donald Silver & Patricia Wynne
1st edition from McGraw-Hill
for 1st-3rd grade
in One Small Square (Location: SCI-1SS)
$15.00
One Small Square: Seashore
One Small Square
by Donald Silver & Patricia Wynne
1st edition from McGraw-Hill
for 1st-3rd grade
in One Small Square (Location: SCI-1SS)
$15.00
One Small Square: Swamp
One Small Square
by Donald Silver, Patricia Wynne
from McGraw-Hill
for 1st-3rd grade
in One Small Square (Location: SCI-1SS)
$11.00
One Small Square: The Night Sky
One Small Square
by Donald Silver, Patricia Wynne
1st edition from McGraw-Hill
for 1st-3rd grade
in One Small Square (Location: SCI-1SS)
$11.00
One Small Square: Tropical Rain Forest
One Small Square
by Donald Silver, Patricia Wynne
from McGraw-Hill
for 1st-3rd grade
in One Small Square (Location: SCI-1SS)
$13.00
One Small Square: Woods
One Small Square
by Donald Silver, Patricia Wynne
1st edition from McGraw-Hill
for 1st-3rd grade
in One Small Square (Location: SCI-1SS)
$15.00
Peterson First Guide to Shells of North America
by Jackie Leatherbury Douglass
2nd edition from Houghton Mifflin
for 1st-4th grade
in Field Guides & Nature Handbooks (Location: NAT-FIELD)
$11.99 $6.00 (1 in stock)
Questions and Answers About Forest Animals
by Michael Chinery
from Kingfisher
for 3rd-5th grade
in Zoology (Location: SCI-ZOOL)
$3.00 (1 in stock)
Race to the South Pole - Coloring Book
by Patricia J. Wynne, Ross MacPhee
from Dover Publications
in History of the World Coloring Books (Location: COL-HISW)
$3.99
Rain Forest - Coloring Book
Dover Coloring Books
by Annika Bernhard
from Dover Publications
for 2nd-6th grade
in Animal Habitat Coloring Books (Location: COL-HAB)
$4.99
River Ran Wild
by Lynne Cherry
from Harcourt
for Preschool-3rd Grade
in River, Pond & Swamp (Location: SCI-ECO)
$10.00 (1 in stock)
Salamander Rain
by Kristin Joy Pratt-Serafini
from Dawn Publications
for 3rd-8th grade
in River, Pond & Swamp (Location: SCI-ECO)
$10.00 (1 in stock)
Sea and Shore Birds - Coloring Book
Dover Coloring Books
by Ruth Soffer
from Dover Publications
for 2nd-6th grade
in Bird Coloring Books (Location: COL-BIRD)
$5.99
Seashore Life - Coloring Book
Dover Coloring Books
by Anthony D'Attilio
from Dover Publications
for 2nd-6th grade
in Animal Habitat Coloring Books (Location: COL-HAB)
$3.99
Seashore Plants and Animals - Coloring Book
Dover Coloring Books
by Dot Barelowe
from Dover Publications
for 2nd-6th grade
in Animal Habitat Coloring Books (Location: COL-HAB)
$4.99
Sonoran Desert by Day and Night - Coloring Book
Dover Coloring Books
by Dot Barlowe
from Dover Publications
for 2nd-6th grade
in Animal Habitat Coloring Books (Location: COL-HAB)
$3.99
Spotlight: Jungle Explorer
from Silver Dolphin
for Kindergarten-3rd grade
in Jungles & Rainforests (Location: SCI-JUN)
$3.50 (1 in stock)
Swampland Plants and Animals - Coloring Book
Dover Coloring Books
by Ruth Soffer
from Dover Publications
for 2nd-6th grade
in Animal Habitat Coloring Books (Location: COL-HAB)
$4.99
Tikta'Liktak
by James Houston
from Harcourt
for 3rd-6th grade
in Action & Adventure Stories (Location: FIC-ADV)
$6.00 (4 in stock)
Tree in the Trail
by Holling C. Holling
from Houghton Mifflin
Realistic fiction for 3rd-8th grade
in BFB Holling Geography (Location: HISCUR-BFG)
$12.99
Tree Life
by Theresa Greenaway
First American Edition from DK Children
for 2nd-3rd grade
in Clearance: Science & Health (Location: ZCLE-SCI)
$2.00 (1 in stock)
True Book: Tropical Rain Forests
by Darlene R. Stille
from Children's Press
for 1st-3rd grade
in Ecology (Location: SCI-ECO)
$3.00 (1 in stock)
Usborne Book of Wild Places
by Angela Wilkes
Revised from Usborne
for 1st-3rd grade
in Ecology (Location: SCI-ECO)
$7.20 (4 in stock)
Walk in the Woods - Coloring Book
Dover Coloring Books
by Dot Barlowe
from Dover Publications
for 2nd-6th grade
in Nature / Geography Coloring Books (Location: COL-NAT)
$3.99
Walk on the Wild Side
by Connie and Peter Roop, illustrated by Anne Canevari Green
from Millbrook Press
for 2nd-5th grade
in Ecology (Location: SCI-ECO)
$4.00 (1 in stock)
Welcome to the Green House
by Jane Yolen
from Puffin Books
for Preschool- 3rd Grade
in Picture Books (Location: PICTURE)
$5.00 (1 in stock)
Wetlands Plants and Animals - Coloring Book
Dover Coloring Books
by Annika Bernhard
from Dover Publications
for 2nd-6th grade
in Animal Habitat Coloring Books (Location: COL-HAB)
$4.99
Who Lives in a Field
by Duryea Morton; illustrated by Douglas Howland
from Coward McCann
for 3rd-6th grade
in Vintage Science & Math (Location: VIN-SCI)
$6.00 (1 in stock)
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
Wild America Habitats: Deserts
by Melissa Cole
from Blackbirch Press
for 2nd-4th grade
in Deserts & Grasslands (Location: SCI-ECO)
$2.00 (1 in stock)
Wild Folk in the Desert
by Carroll Lane Fenton & Evelyn Carswell
from The John Day Company
for 3rd-6th grade
in Vintage Nonfiction (Location: VIN-NFIC)
$5.00 (1 in stock)
Wild Folk in the Mountains
by Carroll Lane Fenton
from The John Day Company
for Preschool-6th grade
in Vintage Science & Math (Location: VIN-SCI)
$18.00 (1 in stock)
Wild Life in Woods and Fields
Eyes and No Eyes #1
by Arabella B. Buckley
from Yesterday's Classics
for 1st-4th grade
in Living Science (Location: SCI-CMLS)
$13.95