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![]() Date: 2011-06-22 16:53:52Vertebral column Feathered dinosaurs Irregular bones Microraptor Human vertebral column Dromaeosauridae Cervical vertebrae Sacrum Velociraptor Anatomy Osteology Dromaeosaurs | Source URL: digitallibrary.amnh.orgDownload Document from Source WebsiteFile Size: 4,85 MBShare Document on Facebook |
![]() | From baby birds to feathered dinosaurs: incipient wings and the evolution of flight Author(s): Ashley M. Heers , Kenneth P. Dial , and Bret W. Tobalske Source: Paleobiology, 40(3):Published By: The PaleontDocID: 1r2oQ - View Document |
![]() | From extant to extinct: locomotor ontogeny and the evolution of avian flightDocID: 1qk0h - View Document |
![]() | Fossil Focus: ChelicerataDocID: 1oR4G - View Document |
![]() | LETTER doi:nature12973 Melanosome evolution indicates a key physiological shift within feathered dinosaursDocID: 1ovZe - View Document |
![]() | Feathered Friends DESERT GRASSLAND (in the Prairie Dog Exhibit)DocID: 18fiE - View Document |