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1por Scott D Sampson, Mark A Loewen, Andrew A Farke, Eric M Roberts, Catherine A Forster, Joshua A Smith, Alan L Titus“..., witnessed a major evolutionary radiation of dinosaurs. Other than hadrosaurs (duck-billed dinosaurs...”
Publicado 2010
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2“..., this is the first non-avian dinosaur with an age-related pathology recognized as primary calcium pyrophosphate...”
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3por Nathan P Myhrvold“...Previous growth-rate studies covering 14 dinosaur taxa, as represented by 31 data sets...”
Publicado 2013
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4por Paul C Sereno, Jeffrey A Wilson, Lawrence M Witmer, John A Whitlock, Abdoulaye Maga, Oumarou Ide, Timothy A Rowe“...Fossils of the Early Cretaceous dinosaur, Nigersaurus taqueti, document for the first time...”
Publicado 2007
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5“... of Caudipteryx, a theropod dinosaur. They identify the presence of chromatin threads for only the second time...”
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6“... dinosaurs were endothermic, ectothermic, or some combination thereof, and when endothermy first evolved...”
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7“... for the ancient evolutionary origin of an avian transmissible disease in non-avian theropod dinosaurs. It also...”
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8por James D San Antonio, Mary H Schweitzer, Shane T Jensen, Raghu Kalluri, Michael Buckley, Joseph P R O Orgel“...Eleven collagen peptide sequences recovered from chemical extracts of dinosaur bones were mapped...”
Publicado 2011
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9“... new theropod dinosaur, Dahalokely tokana, from Turonian-aged (∼90 million years old) strata...”
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10por Massimo Bernardi, Piero Gianolla, Fabio Massimo Petti, Paolo Mietto, Michael J. Benton“...Dinosaurs originated ~245 million years ago (mya) but did not diversify until some time in the Late...”
Publicado 2018
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11“... been described from the region. Here we report a multi-taxon dinosaur track assemblage near Madar...”
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12por Michael D D'Emic, John A Whitlock, Kathlyn M Smith, Daniel C Fisher, Jeffrey A Wilson“... of the evolution of tooth replacement rate. Sauropod dinosaurs, the largest terrestrial animals that ever evolved...”
Publicado 2013
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13“... disparity between growth stages in at least some dinosaurs. Coupled with relatively low dinosaur density...”
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16por Enrique Peñalver, Antonio Arillo, Xavier Delclòs, David Peris, David A. Grimaldi, Scott R. Anderson, Paul C. Nascimbene, Ricardo Pérez-de la Fuente“..., which are associated with a dinosaur feather and nest biota....”
Publicado 2017
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17por Victoria Megan Arbour“...<h4>Background</h4>It has been assumed that the unusual tail club of ankylosaurid dinosaurs...”
Publicado 2009
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18por Taiping Gao, Xiangchu Yin, Chungkun Shih, Alexandr P. Rasnitsyn, Xing Xu, Sha Chen, Chen Wang, Dong Ren“...Numerous feathered dinosaurs and early birds have been discovered from the Jurassic and Cretaceous...”
Publicado 2019
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19por Jordan C. Mallon“... the matter with reference to the megaherbivorous dinosaur assemblage from the middle to upper Campanian...”
Publicado 2019
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20por Xing Xu, Philip Currie, Michael Pittman, Lida Xing, Qingjin Meng, Junchang Lü, Dongyu Hu, Congyu Yu“...Troodontids were theropod dinosaurs closely related to birds. Here, Xu and colleagues describe a...”
Publicado 2017
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