Bajada Colorada
Description
Source: Wikipédia
The Bajada Colorada Formation is a geologic formation of the southern Neuquén Province in the Neuquén Basin of northern Patagonia, Argentina. The formation belongs to the Mendoza Group and is Late Berriasian to Early Valanginian in age. The formation is renowned for preserving fossil remains of Bajadasaurus pronuspinax, a genus of dicraeosaurid dinosaurs named after the formation.
Découvertes
Source: The Paleobiology Database
Site(s) correspondant(s) à cette formation: 3
Bajada Colorada locality (main) : Neuquén - ? 51173 67852 76293 76335 79473 79474 84712 The remains were found in outcrops of the Bajada Colorada Formation (Neuquén Basin), at its type locality 40 km south of Picún Leufú town on the national route 237, in southeastern Neuquén Province, Patagonia, Argentina- Leinkupal laticauda
- Bajadasaurus pronuspinax
- Megalosauridae
- Theropoda
- Abelisauroidea
- Stegosauria
- Abelisauroidea
- Abelisauridae
- Theropoda
- Theropoda
- Bajada Colorada locality (lower) : Neuquén - ? 75786 The remains were found in outcrops of the Bajada Colorada Formation (Neuquén Basin), at its type locality 40 km south of Picún Leufú town on the national route 237, in southeastern Neuquén Province, Patagonia, Argentina
- Cerro El Marucho [Bajada Colorado Fm.] : Neuquén - ? 84712 El Marucho Hill (Cerro El Marucho)
Publication(s)
La base comprend 8 publication(s).
Source: The Paleobiology Database
- ↑1 2 P. A. Gallina, S. Apesteguia, and A. Haluza, J. I. Canale. 2014. A diplodocid sauropod survivor from the Early Cretaceous of South America. PLoS One 9(5):e97128 (https://doi.org/10.1371/journal.pone.0097128)
- ↑1 P. A. Gallina, S. Apesteguía, and J. I. Canale, A. Haluza. 2019. A new long-spined dinosaur from Patagonia sheds light on sauropod defense system. Scientific Reports 9:1392:1-10 (https://doi.org/10.1038/s41598-018-37943-3)
- ↑1 S. Apesteguía, P. A. Gallina, and J. I. Canale, F. Riguetti, J. P. Garderes. 2015. Nuevos restos de Stegosauria (Ornithischia, Thyreophora) del Cretácico Inferior temprano de Neuquén: el registro más antiguo de Sudamérica [New remains of Stegosauria (Ornithischia, Thyreophora) from the early Lower Cretaceous of Neuquén: the oldest record in South America]. XXIX Jornadas Argentinas de Paleontología de Vertebrados. Resúmenes. Ameghiniana 52(4 (suppl.)):5
- ↑1 J. I. Canale, S. Apesteguía, and P. A. Gallina, A. Haluza, F. A. GIanechini, L. J. Pazo. 2016. The oldest theropods from the Neuquén Basin: predator dinosaur diversity in the Bajada Colorada Formation (Berriasian-Valanginian), Neuquén, Argentina. XXX Jornadas Argentinas de Paleontología de Vertebrados. Resúmenes. Ameghiniana 53(6 (suppl.)):59-60
- ↑1 J. P. Garderes, P. A. Gallina, and J. A. Whitlock, N. Toledo. 2022. Neuroanatomy of a diplodocid sauropod dinosaur from the Lower Cretaceous of Patagonia, Argentina. Cretaceous Research 129:105024:1-11 (https://doi.org/10.1016/j.cretres.2021.105024)
- ↑1 A. H. Méndez, F. A. Gianechini, and A. Paulina-Carabajal, L. S. Filippi, R. D. Juárez-Valieri, I. A. Cerda, A. C. Garrido. 2022. New furileusaurian remains from La Invernada (northern Patagonia, Argentina): a site of unusual abelisaurids abundance. Cretaceous Research 129:104989:1-20 (https://doi.org/10.1016/j.cretres.2021.104989)
- ↑1 2 3 J. I. Canale, S. Apesteguía, and P. A. Gallina, F. A. Gianechini, A. Haluza. 2017. The oldest theropods from the Neuquén Basin: predatory dinosaur diversity from the Bajada Colorada Formation (Lower Cretaceous: Berriasian–Valanginian), Neuquén, Argentina. Cretaceous Research 71:63-78 (https://doi.org/10.1016/j.cretres.2016.11.010)
- ↑1 2 P. A. Gallina, J. I. Canale, and J. L. Carballido. 2021. The earliest known titanosaur sauropod dinosaur. Ameghiniana 58(1):35-51 (https://doi.org/10.5710/AMGH.20.08.2020.3376)
Galerie d'image
Pas d'image.