PPT-Class Aves: Birds

18A Common Characteristics Covered with feathers Have thinwalled often hollow bones these bones are not lighter but they are denser stiffer and stronger Require enormous amounts of energy. 95 Eggs Benedict Two Poached Eggs with Canadian Bacon Topped with a Hollandaise Sauce 995 Eggs Florentine Two Poached Eggs with Spinach Topped with a Hollandaise Sauce Served with Home Style Potatoes 995 Huevos Rancheros Two Eggs Over Easy on Corn To Chapter 6. Neornithes. Modern bird lineage. Approx 10,000 species. Originated 90-100 . Mya. in Cretaceous. Evolutionary History. 150 . Mya. dinosaurs & pterosaurs. 1860: single feather. 1861: skeletal remains. WEBQUEST10. th. grade. Index. Background Information. Introduction. Task. Resources. Time. Process. Conclusion. Rubric. Games. Q. What do dinosaurs have that no other reptiles have?. Background Information. External Anatomy of a Bird. Beak. Crown. Iris. Pupil. Mantle. Lesser Coverts. Scapulars. Coverts (Feathers). Tertials. Rump. Tail Feathers. Vent. Thigh. Knee. Tarsus. Feet. Tibia. Belly. Flanks. Breast. Birds of Prey. Eat vertebrates . Mammals, birds, fish, reptiles, and amphibians . Have strong . legs and feet . Have keen vision for spotting prey while in flight. Use curved, sharp talons to capture & carry prey . . About 9,000 species of . birds. are in the . class Aves. ..   Bird classification is based on beak and foot types, and some habitats and behaviors. . Birds of prey have notched beaks and sharp talons. . Small Animal Care. OBJECTIVES. Standard:. 9.00- Select the best pocket pet or bird for a given use.. Objective:. 9.01- Discuss the major breeds of pocket pets and birds.. PARROT FAMILY. Contains some of the . Chapter 16. Birds. Birds belong to the class Aves.. Aves comes from the Latin word for bird. .. First appeared on Earth 150 million years . ago. Section 1. Bird Characteristics. S. hare some characteristics with reptiles. Feathers – insulation and flight. 1. . Modified scales that help regulate body temperature.. 2. . Structure . and variety varies from bird to bird.. Structure Types. . Contour – Covers the body, wings and tail. Wood Duck. Wilson’s Warbler. Whimbrel. Western Sandpiper. Sparrowhawk. Sora. Sooty Tern. Snowy Plover. Sanderling. Roseate Spoonbill. Ring-necked Duck. Redwinged. Blackbird. Reddish Egret. Pied-billed Grebe. . . &. Nick Zorn. Class Aves. A. round . 10,000 living . species. Largest number of species out of all . Tetrapods. Adaptations of birds:. Hollow Bones. Beaks. Feathers. Wings . Order . Sphenisciformes. PO Box 931057 , California 90093 - 1057 Tel Pgina 1de 2Zona de especialproteccin para las Aves ZEPALa Zona de Especial Proteccin para las Aves ZEPA son propuestas por las distintas administraciones competentes Estasjunto con las Zonas de Especi On the basis of teeth, claws on fingers, tail vertebrae and hand bones, class Aves is divided into two sub-classes . TWO SUB-CLASSES OF CLASS AVES . Sub-class . Archaeornithes. Sub-class Neornithes .