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[구독 / 좋아요]는 영상 제작자에게 큰 힘이 됩니다.
세상에서 가장 큰 육식공룡은 무엇이었을까요?
여기엔 여러 후보가 있지만
보통은 가장 무거운 녀석인 티라노사우루스 렉스가 꼽히곤 합니다.
그렇다면 대체 티렉스는 평균적으로 얼마나 컸던 걸까요?
발견된 티렉스 화석 중 크기 추정이 가능한
녀석들만 골라서 크기를 비교해 봅시다.
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◎ 원 글 : https://blog.naver.com/tamsatube
고생물 뉴스 - 티렉스의 실제 크기
작성자 탐사튜브
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◎ Journal Reference
0. Dalman, S.G., Loewen, M.A., Pyron, R.A. et al. A giant tyrannosaur from the Campanian–Maastrichtian of southern North America and the evolution of tyrannosaurid gigantism. Sci Rep 13, 22124 (2023). doi.org/10.1038/s41598-023-47011-0
1. 'Spinosaurus is not an aquatic dinosaur' Paul C. Sereno, Nathan Myhrvold, Donald M. Henderson, Frank E. Fish, Daniel Vidal, Stephanie L. Baumgart, Tyler M. Keillor, Kiersten K. Formoso, Lauren L. Conroy bioRxiv 2022.05.25.493395;
2. Cullen, Thomas M.; Canale, Juan I.; Apesteguía, Sebastián; Smith, Nathan D.; Hu, Dongyu; Makovicky, Peter J. (25 November 2020). "Osteohistological analyses reveal diverse strategies of theropod dinosaur body-size evolution". Proceedings of the Royal Society B: Biological Sciences. 287 (1939): 20202258. doi:10.1098/rspb.2020.2258
3. Juan I. Canale, Sebastián Apesteguía, Pablo A. Gallina, Jonathan Mitchell, Nathan D. Smith, Thomas M. Cullen, Akiko Shinya, Alejandro Haluza, Federico A. Gianechini, Peter J. Makovicky. New giant carnivorous dinosaur reveals convergent evolutionary trends in theropod arm reduction. Current Biology, 2022; DOI: 10.1016/j.cub.2022.05.057
4. Chris T. Barker, Jeremy A.F. Lockwood, Darren Naish, Sophie Brown, Amy Hart, Ethan Tulloch, Neil J. Gostling. A European giant: a large spinosaurid (Dinosauria: Theropoda) from the Vectis Formation (Wealden Group, Early Cretaceous), UK. PeerJ, 2022; 10: e13543 DOI: 10.7717/peerj.13543
5. Naish, D.; Cau, A. (July 2022). "The osteology and affinities of Eotyrannus lengi, a tyrannosauroid theropod from the Wealden Supergroup of southern England". PeerJ. 10: e12727. doi:10.7717/peerj.12727
6. Matteo Fabbri, Guillermo Navalón, Roger B. J. Benson, Diego Pol, Jingmai O’Connor, Bhart-Anjan S. Bhullar, Gregory M. Erickson, Mark A. Norell, Andrew Orkney, Matthew C. Lamanna, Samir Zouhri, Justine Becker, Amanda Emke, Cristiano Dal Sasso, Gabriele Bindellini, Simone Maganuco, Marco Auditore, Nizar Ibrahim. Subaqueous foraging among carnivorous dinosaurs. Nature, 2022; DOI: 10.1038/s41586-022-04528-0
7. Chris T. Barker, David W. E. Hone, Darren Naish, Andrea Cau, Jeremy A. F. Lockwood, Brian Foster, Claire E. Clarkin, Philipp Schneider, Neil J. Gostling. New spinosaurids from the Wessex Formation (Early Cretaceous, UK) and the European origins of Spinosauridae. Scientific Reports, 2021; 11 (1) DOI: 10.1038/s41598-021-97870-8
8. Lower rotational inertia and larger leg muscles indicate more rapid turns in tyrannosaurids than in other large theropods
Eric Snively, Haley O’Brien, Donald M. Henderson, Heinrich Mallison, Lara A. Surring, Michael E. Burns, Thomas R. Holtz, Anthony P. Russell, Lawrence M. Witmer, Philip J. Currie, Scott A. Hartman, John R. Cotton
doi.org/10.7717/peerj.6432
외 10여 건
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BGM : Mystic mirage - Patrick Patrikios
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◎ 클로바더빙에서 지훈 기쁨 보이스를 사용하여 편집하였어요. (나레이션 목소리 출처)
클로바더빙 : https://clovadubbing.naver.com
클로바 보이스: https://clova.ai/voice
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