NC State University
Nc State University: General Entomology, Elements of Behavior
Behavior is what animals do. It can be defined more precisely as an internally directed system of adaptive activities that facilitate survival and reproduction. Ethology is the scientific study of animal behavior -- particularly when...
PBS
Pbs Learning Media: Wild Kratts: All About Lizards Lesson Plan
Students explore the diversity of lizards in terms of characteristics, behavior, and habitat. Activities feature five species of lizards and their special body structures needed for survival.
Society for Science and the Public
Science News for Students: Wet Dog Physics
Describes the physics behind animals' ability to dry themselves by shaking to remove water.
Smithsonian Institution
National Museum of Natural History: Hall of Mammals: Crabeater Seal
Brief overview of the crabeater seal and accompanying photos demonstrate the physical adaptations that allow this animal to eat and survive.
Vision Learning
Visionlearning: Biology: Charles Darwin I: The Origin of Species
Instructional module focusing on the early work of Charles Darwin. Discusses Darwin's key role in supporting and describing the theory of evolution as driven by natural selection. Site also includes an interactive practice quiz and links...