Results 51 to 60 of about 301 (127)
, 2020 Supplementary text, methods, results, and figures (pdf)
Funston, Gregory F +5 more
openaire +1 more source
Nowy owiraptorozaur [Dinosauria, Theropoda] z Mongolii: pierwszy dinozaur z pygostylem [PDF]
, 2000 A description of Nomingia gobiensis gen. et sp. n., the first known dinosaur with a pygostyle, the structure known so far only in birds, is presented. The specimen comes from the Late Cretaceous strata at Bugin Tsav, Trans-Altai Gobi, Mongolia.
Osmolska, H +4 more
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, 1998 27 p. : ill. ; 26 cm.Includes bibliographical references (p. 21-23)."The holotype of Microvenator celer Ostrom, 1970 (AMNH 3041) is a partial skeleton of a small maniraptoran theropod from the Lower Cretaceous Cloverly Formation of Montana.
Makovicky, Peter J. +1 more
core +1 more source
American Museum NovitatesFoster, William, Norell, Mark A., Balanoff, Amy M. (2025): Two New Specimens of Conchoraptor gracilis (Theropoda: Oviraptorosauria) from the Late Cretaceous of Mongolia. American Museum Novitates 2025 (4033): 1-68, DOI: 10.1206/4033.1, URL: https://bioone.org/journals/american-museum-novitates/volume-2025/issue-4033/4033.1/Two-New-Specimens-of ...
Foster, William +2 more
openaire +1 more source
Dinosaur Reproduction and Parenting
, 2000 Non-avian dinosaur reproductive and parenting behaviors were mostly similar to those of extant archosaurs. Non-avian dinosaurs were probably sexually dimorphic and some may have engaged in hierarchical rituals. Non-avian coelurosaurs (e.g. Troodontidae,
John R. Horner
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The affinities of a new theropod from the Alxa Desert, Inner Mongolia, People's Republic of China
, 1993 Remains of bipedal saurischians from lacustrine strata of Albian age in the Alxa ("Alashan") Desert of Inner Mongolia represent a new taxon and the most complete remains of an Early Cretaceous theropod so far discovered in Asia.
Dale A. Russell, Zhi-Ming Dong
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Review of eumaniraptoriformes and origin of flight in avian amniotics
, 2020 A presente investigação aborda o Clado Eumaniraptoriformes, com o objetivo de levantar novas propostas a respeito de suas evolução e diversificação, desde sua origem até os representantes modernos, sob uma perspectiva de parâmetros biomecânicos ...
Letizio, Luiz Antonio [UNESP]
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Mandibular anatomy and functional morphology of oviraptorosaurs [PDF]
, 2022 Dinosaurs first appeared ~230 million years ago during the Late Triassic and dominated the global terrestrial ecosystems before the non-avian dinosaurs went extinct at the Cretaceous–Paleogene extinction.
Ma, Wai Sum
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Time-calibrated majority-rules consensus tree showing the position of Eoneophron infernalis.
Tree is trimmed to Oviraptorosauria. Numbers next to nodes indicate Bremer support values in the strict consensus tree; nodes without numbers were not recovered in the strict consensus. * indicates a node that never collapsed under the Bremer analysis (i.
D. Jade Simon (6741929) +4 more
core +1 more source
Tetradactyl theropod ichnotaxa and their trackmakers [PDF]
While most theropod dinosaurs would have left behind tridactyl (three-toed) footprints, there are rare occurrences of tetradactyl (four-toed) theropod footprints in the palaeoichnological record.
Dickson, Logan Teague
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