Books about BIOLOGY and LIFE SCIENCES are shelved under the call numbers 570, 571, 574, 578, 581.
Books about the SCIENTIFIC METHOD and SCIENCE INVESTIGATIONS are shelved under the call numbers 363, 501, 507 and 614.
Books about ECOLOGY, ENVIRONMENTAL PROTECTION, and CONSERVATION are shelved under the call numbers 333, 363, 398, and 640.
Fish
Books about the LIFE CYCLES of Fish are shelved under the call number 579.5.
Insects
Books about the LIFE CYCLES of Insects are shelved under the call number 595.7.
Plants
Books about the LIFE CYCLES of Plants are shelved under the call numbers 582 and 583.
Animals
Books about the LIFE CYCLES of Mammals are shelved under the call numbers 597 and 599.
Eggs
Books about FOOD CHAINS are shelved under the call numbers 577.3 and 591.
Rain Forests and Jungles
Books about FORESTS are shelved under the call numbers 574.5, 577.3, and 577.5.
Temperate Forests and Woods
Books about FORESTS are shelved under the call numbers 577.3, 591.7 and 599.
Polar Regions (Arctic and Antarctic)
Deserts
Books about DESERTS are shelved under the call numbers 574.9, 577.5 and 578.7.
Oceans & Salt Water
Books about OCEAN HABITATS are shelved under the call numbers 591.7 and 591.9. Books about CORAL REEFS are shelved under the call numbers 577.6 and 577.7
Fresh Water Habitats
Books about RIVERS, LAKES, and PONDS are shelved under the call number 577.6. Books about MARSHES are shelved under the call number 551.4
Grasslands
Books about GRASSLANDS are shelved under the call numbers 574.5, 577.4, and 578.7.
Books about ANIMALS are shelved under the call numbers 573, 591, and 597.
Animal Relationships
Animal Characteristics
Animals Behavior & Survival
Animal Sounds & Communication
Fish
Books about FISH are shelved under the call numbers 597.
Ocean Creatures
Books about OCEAN CREATURES are shelved under the call numbers 591, 593, and 594.
Whales & Dolphins
Books about WHALES and DOLPHINS are shelved under the call number 599.5.
Sharks
Books about SHARKS are shelved under the call number 597.3.
Books about BUGS and INSECTS are shelved under the call number 595.7.
Beetles and Ants
Bees
Books about BEES are shelved under the call number 595.79.
Spiders
Books about SPIDERS are shelved under the call number 595.4.
Butterflies & Caterpillars
Books about BUTTERFLIES and CATERPILLARS are shelved under the call number 595.78.
Books about BIRDS are shelved under the call number 598.
Birds of Prey
Books about BIRDS OF PREY are shelved under the call number 598.9.
Water Birds
Endangered Birds
Backyard Birds
Owls
Books about OWLS are shelved under the call number 598.9.
Books about PLANTS are shelved under the call numbers 574 to 583.
Seeds & How Plants Grow
Trees
Books about TREES are shelved under the call numbers 574.5, 582.16, and 583.
Gardens
Books about GARDENS are shelved under the call number 635.
Books about MICROORGANISMS are shelved under the call numbers 571, 579, 616, and 617.
Books about ENDANGERED SPECIES and WILDLIFE CONSERVATION are shelved under the call numbers 591, 598,and 599.
Extinct Species
Wildlife Conservation
Books about EVOLUTION are shelved under the call number 576.8
Books about DINOSAURS are shelved under the call number 567.9.
Dinosaur Extinction
Dinosaur Skeletons & Fossils
Dinosaur Species
Tyrannosaurus Rex
Books about the HUMAN BODY are shelved under the call numbers 611, 612 and 818.
Bones and Skeletons
Books about BONES and SKELETONS are shelved under the call numbers 591 and 612.7.
Body Parts
The Five Senses
Books about the FIVE SENSES are shelved under the call numbers 591 and 612.8.
The Brain
Books about the BRAIN are shelved under the call number 612.8.
Nutrition
Physical Health