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Primates

Primates. Primates. Basically arboreal adaptation. Padded digits w/nails. Binocular vision. Color vision. Order: Primates. Suborder: Anthropoidea. Superfamily: Ceboidea Cercopithecoidea Hominoidea New World Monkeys Old World Monkeys Apes and Humans

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Primates

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  1. Primates

  2. Primates Basically arboreal adaptation Padded digits w/nails Binocular vision Color vision

  3. Order: Primates Suborder: Anthropoidea Superfamily: Ceboidea Cercopithecoidea Hominoidea New World MonkeysOld World MonkeysApes and Humans Family: Pongidae Hylobatidae Hominidae Asian Great Apes Small Apes African Great Apes, Humans Orangutan GibbonPan, Gorilla Genus:Australopithecus species: robustus, afarensis, africanus Genus:Homo species: habilis,erectus, sapiens

  4. Primates Of all primates, Chimps and Gorillas are most like human beings.

  5. How much are apes and humans alike? A lot!

  6. Comparison of Apes and Humans Bipedalism: The Defining Criterion Skull Mastoid Processes Foramen Magnum Post cranial skeleton - pelvis, foot, femur, articulation of tibia/femur

  7. Foramen Magnum (tucked underneath) Foramen Magnum (toward rear)

  8. Chimpanzee Human

  9. Comparison of Apes and Humans Other significant differences: General features of skull Skull capacity and type of brain

  10. Minor Pronounced Facial Prognathism

  11. No Mid-sagittal crest No Pronounced Supraorbital torus Conical Mastoid Process Pronounced Mid-sagittal crest No conical mastoid process Pronounced Supraorbital torus Other Skull Features

  12. Skull capacity: Human 1500cc Gorilla 500cc

  13. Type of brain: Human brain has much larger cerebral cortex

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