復元画が変わる！？エドモントサウルスのミイラ化石が明かす「本当の姿」【古知累すすむ/恐竜研究者/Vtuber】

Two mummified dinosaur fossils have been discovered! The mummified dinosaur is named Edmontosaurus. It's one of the best-preserved mummified dinosaur fossils ever found. This discovery has revealed a much clearer picture of Edmontosaurus's living form, including its neck frill, tail spikes, and, for the first time, fossilized hooves. Furthermore, why were the skin traces preserved so beautifully? Behind this lies an astonishing preservation mechanism involving biofilm (a microbial film) and clay. A current dinosaur researcher explains this important discovery, which may rewrite dinosaur reconstructions, in an easy-to-understand way! Please like and subscribe! ▼Table of Contents 00:00 Discovery of a New Mummy Fossil 03:13 The Mystery of Skin Structure: Frill vs. Spike Problem 04:40 Rediscovery and Investigation of the Lost "Mummy Zone" 07:24 The Truth Revealed ①: Neck Frill Structure 07:58 The Truth Revealed ②: Tail Spikes and Species Differences 10:01 The Truth Revealed ③: The First "Hoofs" and Walking Style of Dinosaurs 12:20 The Mechanism of Mummification: Biofilm and Clay Mold 16:23 Significance of This Research and Summary ------------------------------------------------ I'm Susumu Kochirui, a virtual YouTuber! X: https://x.com/S_Kochirui Design: Nico Umase (X: https://x.com/_unase_25_) Modeling: Mogu (X: https://x.com/MoGu_Zaemon) ------------------------------------------------ [Kochirui Susumu's Latest Research!] New species of Pachycephalosaur, Zavacephale, discovered!    • 新種パキケファロサウルス類「ザバケファレ・リンポチェ」命名！最古のドーム、胃石、進化...   A possible Deinocheirid lower jaw found sleeping in a warehouse!?    • 【論文出したよ✨】巨大オルニトミモサウルス「デイノケイルス」の仲間か？モンタナ州ジュ...   Kochirui Susumu's specialty in the heart of the matter! A thorough explanation of Corythosaurus fossils!    • 【全米初！】植物食恐竜コリトサウルスの秘めた可能性！【古知累すすむ/新人Vtuber...   [Kochirui Susumu's Recommended Videos!] 】 The Tyrannosaurus feather controversy is finally settled!?    • ティラノサウルスに羽毛は本当に存在したのか!? 最新研究によって覆された恐竜進化の新...   All the secrets of Archaeopteryx revealed!?    • 🐦最古のトリ!? 始祖鳥進化の謎を専門家が全て解説！始祖鳥は本当にトリなの？実は飛べ...   A thorough explanation of Jurassic World dinosaurs! Velociraptor edition!    • ジュラシックワールドの影の主役ヴェロキラプトルを恐竜研究者が徹底解説【古知累すすむ/...   【Susumu Kochi's Recommended Playlist!】 Updated weekly! Explanations of newly published paleontology papers!    • ガチ恐竜研究者による今週の古生物ニュース！   A thorough and easy-to-understand explanation of the latest papers! Introduction to paleontology papers!    • プロが解説！恐竜論文紹介！   [Cited documents] Sereno, P. C., Saitta, E. T., Vidal, D., Myhrvold, N., Real, M. C., Baumgart, S. L., Bop, L. L., Keillor, T. M., Eriksen, M., & Derstler, K. (2025). Duck-billed dinosaur fleshy midline and hooves reveal terrestrial clay-template "mummification". Science. https://doi.org/10.1126/science.adw3536 Osborn, H. F. (1912). Integument of the iguanodont dinosaur Trachodon. Parks, W. A. ​​(1920). The osteology of the *Trachodont dinosaur *Kritosaurus incurvimanus*. University of Toronto Studies (Geological series), 11, 1-74. [About Susumu Kochi] A virtual persona of an active dinosaur researcher. Virtually incarnated to spread the fascinating world of dinosaurs in an enjoyable, easy-to-understand, and in-depth way! Biography: 2025 ~ Present: Assistant Professor at a certain university 2023 ~ 2025: Overseas Research Fellow at the University of Toronto (Canada) 2020 ~ 2023: Postdoctoral Researcher at Okayama University of Science 2020: Completed doctoral program at the Faculty of Science, Hokkaido University [Contact Us] Please send your opinions and inquiries to X (formerly Twitter). ▼Keywords #Dinosaurs #Paleontology #Edmontosaurus #MummyFossil #PaperExplanation #KuchiruSusumu #VTuber #Hadrosaurus #Science #Fossil [Music Sources Used] Free BGM/Music Material MusMus https://musmus.main.jp OtoLogic https://otologic.jp/ CC BY 4.0 Sound Effect Lab https://soundeffect-lab.info/