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Data from: Large neotheropods from the Upper Triassic of North America and the early evolution of large theropod body sizes
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.rh66vg2
- 摘要:
- Large body sizes among non-avian theropod dinosaurs is a major feature in the evolution of this clade, with theropods reaching greater sizes tha
Data from: Phylogenetic variation in hind-limb bone scaling of flightless theropods
- 负责人:
- Chan, Nicholas R.
- DOI:
- doi:10.5061/dryad.h77n8
- 摘要:
- scaling has previously been found in mammals and nonavian theropods but has not been demonstrated in birds. In this study, polynomial regressions of leg-bone
Data from: Egg shape changes at the theropod-bird transition, and a morphometric study of amniote eggs
- 负责人:
- DOI:
- doi:10.5061/dryad.s9227
- 摘要:
- attributed to non-avialan theropods. In most amniotes, eggs show significant deviation from sphericity, but departure from symmetry around the equatorial axis
Data from: Skeletal completeness of the non?avian theropod dinosaur fossil record
- 负责人:
- DOI:
- doi:10.5061/dryad.37c840g
- 摘要:
- Non?avian theropods were a highly successful clade of bipedal, predominantly carnivorous, dinosaurs. Their diversity and macroevolutionary patter
Data from: A computational analysis of locomotor anatomy and body mass evolution in Allosauroidea (Dinosauria Theropoda)
- 负责人:
- DOI:
- doi:10.5061/dryad.09kf4g02
- 摘要:
- , the single largest hip extensor in non-avian theropods. Finally, we found significant inter-study variability in center-of-mass predictions for allosauroids
Data from: Macroevolutionary and morphofunctional patterns in theropod skulls: a morphometric approach
- 负责人:
- DOI:
- doi:10.5061/dryad.26530
- 摘要:
- and ecological diversity. We investigate the cranial diversity of non-avian theropods and some basal birds, using geometric morphometrics to obtain insights int
Data from: Body size as a driver of scavenging in theropod dinosaurs
- 负责人:
- DOI:
- doi:10.5061/dryad.650c5
- 摘要:
- and foraging behaviours, we show that theropods between 27 kg and 1044 kg would have gained a significant energetic advantage over individuals at both the small and lar
Data from: Phylogenetic eigenvectors and non-stationarity in the evolution of theropod dinosaur skulls
- 负责人:
- DOI:
- doi:10.5061/dryad.1c1d4
- 摘要:
- saurs, an aberrant group of mostly toothless, crested, bird-like theropods. This result is also supported by a recently proposed Bayesian-based method (AUTEUR). A sig
Data from: Abelisauridae (Dinosauria: Theropoda) from the Late Jurassic of Portugal and dentition-based phylogeny as a contribution
- 负责人:
- DOI:
- doi:10.5061/dryad.33tb2
- 摘要:
- characters do not reliably indicate relationships among higher clades of theropods, they demonstrate interesting patterns of homoplasy suggesting dietary
Data from: From baby birds to feathered dinosaurs incipient wings and the evolution of flight
- 负责人:
- DOI:
- doi:10.5061/dryad.7pg3d
- 摘要:
- theropods. By spinning an ontogenetic series of spread-wing preparations on a rotating propeller apparatus across a range of flow conditions and measuring