Flight(lessness) in Dinosaurs is Tricky скачать в хорошем качестве

Flight(lessness) in Dinosaurs is Tricky

There are so, SO many questions revolving around flightlessness dinosaurs that descended from a flying ancestor! Check out our merch and support our videos! https://yourdinosaursarewrong.com/ Dimbo font created by Jayvee D. (CC BY SA 3.0) Sources: Cau, A., Birch, S. A., & Naish, D. (2015). The phylogenetic affinities of the bizarre Late Cretaceous Romanian theropod Balaur bondoc (Dinosauria, Maniraptora): dromaeosaurid or flightless bird? PeerJ, 3, e1032. https://doi.org/10.7717/peerj.1032 Chiappe, L. M. (2007). Glorified Dinosaurs: The Origin and Early Evolution of Birds. John Wiley and Sons. Forster, C. A., O'Connor, P. M., Chiappe, L. M., & Turner, A. H. (2020). The osteology of the Late Cretaceous paravian Rahonavis ostromi from Madagascar. Palaeontologia Electronica, 23(2):a29. https://palaeo-electronica.org/conten... Ji, Q., Currie, P. J., Norell, M. A., & Ji, S. (1998). Two feathered dinosaurs from northeastern China. Nature, 393(6687), 753-761. Kiat, Y., & O'Connor, J. K. (2024). Functional constraints on the number and shape of flight feathers. Proceedings of the National Academy of Sciences, 121(8), e2306639121. https://doi.org/10.1073/pnas.2306639121 Kiat, Y., Wang, X., Zheng, X., Wang, Y., & O'Connor, J. (2025). Wing morphology of Anchiornis huxleyi and the evolution of molt strategies in paravian dinosaurs. Communications Biology, 8(1633), 1633. https://doi.org/10.1038/s42003-025-09... Maryañska, T., Osmólska, H., & Wolsan, M. (2002). Avialan status for Oviraptorosauria. Acta Palaeontologica Polonica, 47(1). Motta, M. J., Agnolín, F. L., Egli, F. B., Rozadilla, S., & Novas, F. E. (2025). Phylogenetic relationships of Unenlagiidae among Paraves (Dinosauria). Journal of Systematic Palaeontology. https://doi.org/10.1080/14772019.2025... Napoli, J. G., Fabbri, M., Ruebenstahl, A. A., O'Connor, J. K., Bhullar, B.-A. S., & Norell, M. A. (2025). Reorganization of the theropod wrist preceded the origin of avian flight. Nature, 1–7. https://doi.org/10.1038/s41586-025-09... O'Connor, J. K., & Sullivan, C. (2014). Reinterpretation of the Early Cretaceous maniraptoran (Dinosauria: Theropoda) Zhongornis haoae as a scansoriopterygid-like non-avian, and morphological resemblances between scansoriopterygids and basal oviraptorosaurs. Vertebrata PalAsiatica, 52(1), 3. https://www.vertpala.ac.cn/EN/abstrac... Paul, G. S. (1988). Predatory dinosaurs of the world : a complete illustrated guide. Simon and Schuster. Pei, R., Pittman, M., Goloboff, P. A., Dececchi, T. A., Habib, M. B., Kaye, T. G., Larsson, H. C. E., Norell, M. A., Brusatte, S. L., & Xu, X. (2020). Potential for Powered Flight Neared by Most Close Avialan Relatives, but Few Crossed Its Thresholds. Current Biology, 30(20), 4033–4046.e8. https://doi.org/10.1016/j.cub.2020.06... Pittman, M., Kaye, T. G., Wang, X, Zheng, X., Dececchi, A., & Hartman, S. A. (2022). Preserved soft anatomy confirms shoulder-powered upstroke of early theropod flyers, reveals enhanced early pygostylian upstroke, and explains early sternum loss. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.2205476119 Sternberg, R. M. (1940). A Toothless Bird from the Cretaceous of Alberta. Journal of Paleontology, 14(1), 81-85 Xu, X., Choiniere, J., Tan, Q., Benson, R. B. J., Clark, J., Sullivan, C., Zhao, Q., Han, F., Ma, Q., He, Y., Wang, S., Xing, H., & Tan, L. (2018). Two Early Cretaceous Fossils Document Transitional Stages in Alvarezsaurian Dinosaur Evolution. Curr. Biol., 28(17), 2853–2860.e3. https://www.cell.com/action/showPdf?p... Xu, X., Zhou, Z., Wang, X., Kuang, X., Zhang, F., & Du, X. (2003). Four-winged dinosaurs from China. Nature, 421, 335–340. #dinosaur #dinosaurs #science #biology #paleontology #brontosaurus