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Are cursorial birds good kinematic models of non-avian theropods?
(Universidad de la Frontera, 2019)
Determining kinematics of hindlimbs of theropod dinosaurs has been a challenge. Since cursorial birds are phylogenetically closest to theropod dinosaurs they are commonly used as a kinematic model of theropod dinosaur ...
Theropod Dinosaur Trackways from the Lower Cretaceous of the Chacarilla Formation, Chile
(Servicio Nacional de Geología y Minería (SERNAGEOMIN), 2008)
An unusual theropod frontal from the Upper Cretaceous of north Patagonia
(Taylor & Francis Ltd, 2015-06-04)
We report an isolated left frontal (MCF-PVPH 320) corresponding to a medium-sized theropod dinosaur from the Portezuelo Formation (Coniacian)of northern Patagonia. It shows a unique combination of traits that are not present ...
New theropod remains from the Late Jurassic Cañadón Calcáreo formation of Chubut, Argentina
(Elsevier, 2021-11)
Late Jurassic South American theropod faunas are still extremely poorly known, with large-sized ceratosaurids and megalosaurids having been identified on the basis of isolated teeth, whereas the only named taxa, Chilesaurus ...
Gregarious behaviour among non-avian theropods inferred from trackways: A case study from the Cretaceous (Cenomanian) Candeleros Formation of Patagonia, Argentina
(Elsevier Science, 2020-01)
Gregarious behaviour among dinosaurs has been inferred from several lines of evidence (monospecific bonebeds, skeletal morphology, phylogenetic inferences, comparison with modern ecosystems and parallel trackways with ...
Osteohistological analyses reveal diverse strategies of theropod dinosaur body-size evolution
(The Royal Society, 2020-11-25)
The independent evolution of gigantism among dinosaurs has been a topic of long-standing interest, but it remains unclear if gigantic theropods, the largest bipeds in the fossil record, all achieved massive sizes in the ...
Gondwanan perspectives: Theropod dinosaurs from western gondwana. A brief historical overview on the research of mesozoic theropods in Gondwana
(Asociacion Paleontologica Argentina, 2017-11)
THE study of Gondwanan non-avian theropods has beenoutstandingly prolific in the last three decades and hasshown that the taxonomic and morphological diversity ofthe group is comparable to that of Laurasia. The MesozoicGondwanan ...