Genre

Valide Éteint

Rinconsaurus

Calvo and González Riga 2003

Rinconsaurus est un genre fossile de grands dinosaures sauropodes herbivores du Crétacé supérieur. C'est un titanosaure qui vivait dans ce qui est aujourd'hui l'Argentine.

Plage temporelle

Trias

Jurassique

Crétacé

Paléogène

Néogène

252 201 145 66 0 Ma

Occurrences PBDB

Groupe

Dinosaures

Herbivore Vivant au sol, grégaire Terrestre

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A restoration of Rinconsaurus compared to a human , • Based proportionally on fossil elements and skeletal reconstruction featured in the Rinconsaurus description,[1] with missing parts based on other titanosaur reconstructions. The remains of Rinconsaurus represent two adults and a juvenile all of which are incomplete; some of the proportions shown here, such as the neck, limb lengths, and skull shape are not certain. • Osteroderms are not yet known in Rinconsaurus. The osteoderms shown here are based loosely on Mendozasaurus.[2] Osteoderms are known from at least 10 titanosaur genera spread across the family tree but it's not clear if all titanosaurs had them.[3] Titanosaur osteoderms are rare and their layout and position on the body are not certain. [4] • The colours and patterns, as with the majority of reconstructions of prehistoric creatures, are speculative. • Human silhouette approximately 180 cm tall. NOTE: I often update my images. If you want to have any of my images on a website, please (if possible) don’t host/save it to the website server. I’d prefer it if the image's Wikimedia URL is used. This means that if I update an image, it will be updated on the site as well. Thanks. References ↑ Coria, Jorge; B.J.G. Riga (2003). "Rinconsaurus caudamirus gen. et sp nov., a new titanosaurid (Dinosauria, Sauropoda) from the Late Cretaceous of Patagonia, Argentina". Revista Geologica de Chile 30 (2): 333–353. ISSN 0716-0208. Retrieved on 2007-05-21. ↑ González Riga B (2003) A new titanosaur (Dinosauria, Sauropoda) from the Upper Cretaceous of Mendoza, Argentina. Ameghiniana 40 (2) ↑ Carrano, M.T. and D’Emic, M.D. 2015 'Osteoderms of the titanosaur sauropod dinosaur Alamosaurus sanjuanensis Gilmore, 1922'. Journal of Vertebrate Paleontology. ↑ Vidal D, Ortega F, Sanz JL (2014) Titanosaur Osteoderms from the Upper Cretaceous of Lo Hueco (Spain) and Their Implications on the Armor of Laurasian Titanosaurs. PLoS ONE 9(8): e102488. doi:10.1371/journal.pone.0102488 © Steveoc 86 · CC BY-SA 3.0 · Wikimedia

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Classification

Dinosauria Clade non classé

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Saurischia Clade non classé

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Sauropodomorpha Clade non classé

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Massopoda Clade non classé

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Sauropodiformes Clade non classé

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Sauropoda Clade non classé

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Gravisauria Clade non classé

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Eusauropoda Clade non classé

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Neosauropoda Clade non classé

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Macronaria Clade non classé

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Titanosauriformes Clade non classé

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Somphospondyli Clade non classé

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Titanosauria Clade non classé

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Colossosauria Clade non classé

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Rinconsauria Clade non classé

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Rinconsaurus Genre

Sites de découverte 1 sites géolocalisés

Répartition

Principaux pays

🇦🇷 Argentine

Formations géologiques

Bajo de la Carpa

Distribution temporelle

Santonien (85.7–83.6 Ma)

Espèces (1)

Rinconsaurus caudamirus 86 Ma

Bibliographie

Description originale

J. O. Calvo and B. J. González Riga. 2003. Rinconsaurus caudamirus gen. et sp. nov., a new titanosaurid (Dinosauria, Sauropoda) from the Late Cretaceous of Patagonia, Argentina. Revista Geológica de Chile 30(2):333-353 DOI ↗

Bibliographie (1)

Rinconsaurus

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