Provides photographs and facts about the slow worm, a type of legless lizard. Discusses where they can be found, physical characteristics, diet, predators, and reproduction.

This fact sheet on Townsend's Big-Eared Bat provides details on physical characteristics, migration, range, habitat, conservation, diet, reproduction, and other extra-fun facts.

This fact sheet on the big brown bat provides details on physical characteristics, migration, range, habitat, conservation, diet, reproduction, and other extra-fun facts.

This fact sheet on the Mexican free-tailed bat provides details on physical characteristics, migration, range, habitat, conservation, diet, reproduction, and other interesting facts.

This fact sheet on pallid bats provides details on physical characteristics, range, migration, habitat, conservation, diet, reproduction, and other extra-fun facts.

This fact sheet on spotted bats provides details on physical characteristics, migration, range, habitat, conservation, diet, reproduction, and other extra-fun facts.

This fact sheet on great horned owls provides details on physical characteristics, range, habitat, conservation, diet, reproduction, and other extra-fun facts.

This fact sheet on elf owls provides details on physical characteristics, range, habitat, conservation, diet, reproduction, and other extra-fun facts.

This fact sheet on Western diamondback rattlesnakes provides details on physical characteristics, range, habitat, conservation, diet, reproduction, and other extra-fun facts. Be sure to listen to Western diamondback sounds.

This fact sheet on desert centipedes provides details on physical characteristics, range, habitat, conservation, diet, reproduction, and other extra-fun facts.

This fact sheet on collared lizards provides details on physical characteristics, range, habitat, conservation, diet, reproduction, and other extra-fun facts.

This fact sheet on California leaf-nosed bats provides details on physical characteristics, migration, range, habitat, conservation, diet, reproduction, and other extra-fun facts.

This fact sheet on silver-haired bats provides details on physical characteristics, migration, range, habitat, conservation, diet, reproduction, and other extra-fun facts.

This fact sheet on Gila woodpeckers provides details on physical characteristics, range, habitat, conservation, diet, reproduction, and other extra-fun facts.

This fact sheet on coyotes provides details on physical characteristics, range, habitat, conservation, diet, reproduction, and other quick facts. Be sure to listen to the coyote sounds.

This fact sheet on bark scorpions provides details on physical characteristics, range, habitat, conservation, diet, reproduction, and other extra-fun facts.

This fact sheet on white-winged doves provides details on physical characteristics, range, habitat, conservation, diet, reproduction, and other quick facts.

This fact sheet on tarantulas provides details on physical characteristics, range, habitat, conservation, diet, reproduction, and other quick facts.

This fact sheet on Harris's antelope squirrel provides details on physical characteristics, range, habitat, conservation, diet, reproduction, and other extra-fun facts.

This comprehensive study guide covers the necessary vocabulary and concepts for a unit on animal behavior.

A vey in-depth look at the life cycle of insects. You will learn about the metamorphisis and reproduction of insects.

Watch this brief animation of the process of a zebrafish egg developing from a single cell into an embryo in 50 hours. Click on other links to watch animations of a zebrafish cell division, migration and differentiation.

In-depth description of a spider, including its behavior, appearance, reproduction, and classification.

Resource gives the physical and behavioral characteristics of the iguana, its habitat, food habits, and the ability to live with man.