70 likes | 296 Views
* Birds *. Alexis Fowler Michael Riggle Period 2. Diversity. 9,000 species Flying style Beak adaptation Behavioral adaptations Foot structure. Skeleton. Internal skeleton with bones that have a honeycomb pattern to make them lighter for flight
E N D
*Birds* Alexis Fowler Michael Riggle Period 2
Diversity • 9,000 species • Flying style • Beak adaptation • Behavioral adaptations • Foot structure
Skeleton • Internal skeleton with bones that have a honeycomb pattern to make them lighter for flight • Backbone; composed of a series of segmented units called vertebrate
General Characteristics Endothermic Amniotes Wings shaped liked air foils Feathers Honey combed bone structure Hard beak Absence of some internal organs Toothless 4 chambered heart Branching air sacs that function with their lungs; help supply high level of oxygen that support high rate metabolism Video: http://kids.nationalgeographic.com/Animals/CreatureFeature/Pileatedwoodpecker
Organisms • Cardinal • Woodpecker • Bald eagle • Duck • Owl
Sources • http://kids.nationalgeographic.com/Videos/