Chapter 12 Behavior. Introduction Observing behavior has is nearly as old as behavior itself. Behavior is defined as any action that is observable and.
WOLVES
Bird Migration Bird Migration. Why Migrate? Escape from Escape from -bad weather -bad weather -lack of food -lack of food Major North American Flyways.
Class Aves (Chapter 31.2)
Evolution of Birds
Misc
Evolution of Birds. Evolution of birds Kingdom Animalia, Phylum Chordata, Class Aves Where did they come from? –From the Mesozoic Era, a debate of how.
Birds I. Bird Characteristics 1. forelimbs modified into wings 2. hindlimbs modified for swimming, walking or perching. 3. Feathers 4. Warmblooded.
Human Evolution The beginning: 10 million years ago in Africa
Social Behavior