File:Stegouros phylogeny.jpg
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English: . Fig. 3. Evolution of armoured dinosaurs and their tail weaponry. a, upon including
Stegouros, phylogenetic time-calibrated analyses based on different modified matrices support the monophyly of Parankylosauria (Gondwanan Ankylosaurs) and their early split from all other ankylosaurs (Euankylosauria). Most (but not all) analyses also supported Ankylosauria as sister to Stegosauria, and a monophyletic Nodosauridae. b, distribution of Parankylosauria findings in Gondwana during the Cretaceous (map obtained from ODSN Plate Tectonic Reconstruction Service). c, Armoured dinosaurs are the only amniotes to have evolved three different specialized tail weapons in Stegosauria, Stegouros, and Ankylosaurinae |
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Source | Bizarre tail weaponry in a transitional ankylosaur from subantarctic Chile ResearchSquare https://www.researchsquare.com/article/rs-821192/v1 |
Author | Sergio Soto-Acuña, Alexander Vargas, Jonatan Kaluza, Marcelo Leppe, Joao Botelho, José Palma-Liberona, Carolina Gutstein, Roy Fernández, Hector Ortiz, Verónica Milla, Bárbara Aravena, Leslie Manríquez, Jhonatan Alarcón-Muñoz, Juan Pino, Christine Trevisan, Héctor Mansilla, Luis Hinojosa, Vicente Muñoz-Walther, David Rubilar-Rogers |
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current | 01:56, 3 December 2021 | ![]() | 1,349 × 1,051 (343 KB) | Hemiauchenia (talk | contribs) | Uploaded a work by Sergio Soto-Acuña, Alexander Vargas, Jonatan Kaluza, Marcelo Leppe, Joao Botelho, José Palma-Liberona, Carolina Gutstein, Roy Fernández, Hector Ortiz, Verónica Milla, Bárbara Aravena, Leslie Manríquez, Jhonatan Alarcón-Muñoz, Juan Pino, Christine Trevisan, Héctor Mansilla, Luis Hinojosa, Vicente Muñoz-Walther, David Rubilar-Rogers from Bizarre tail weaponry in a transitional ankylosaur from subantarctic Chile ResearchSquare https://www.researchsquare.com/article/rs-821192/v... |
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