Genre
Valide Éteint

Gamatavus

Pretto et al. 2022

Gamatavus is a genus of silesaurid dinosauriform from the Middle Triassic Santa Maria Formation of Dilermando de Aguiar Municipality, Brazil. The genus contains a single species, G. antiquus, known from a partial ilium. Gamatavus represents one of the oldest silesaurids known from South America, alongside the roughly coeval Gondwanax.

Résumé en anglais — version française non disponible.

Plage temporelle
Trias
Jurassique
Crétacé
Paléogène
Néogène
252 201 145 66 0 Ma
Occurrences PBDB
1
Groupe
Dinosaures
Herbivore Vivant au sol, grégaire Terrestre
Gamatavus
cliquer pour agrandir
Life restoration of Gamatavus © SpinoDragon145 · CC BY-SA 4.0 · Wikimedia
PBDB ↗ Wikipedia ↗
Classification
Dinosauria Clade non classé
›
Ornithischia Clade non classé
›
Parapredentata Clade non classé
›
Silesauridae Clade non classé
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Gamatavus Genre
Sites de découverte 1 sites géolocalisés
Répartition
Principaux pays
🇧🇷 Brésil
1
Formations géologiques
Santa Maria
1
Distribution temporelle
Ladinien (241.464–237 Ma)
1
Espèces (1)
Gamatavus antiquus 241 Ma
Images 1
Bibliographie
Description originale
F. A. Pretto, R. T. Müller, and D. Moroab, M. Silva Garcia, V. Dutra Paes Neto, Á. A. Stock Da Rosa. 2022. The oldest South American silesaurid: New remains from the Middle Triassic (Pinheiros-Chiniquá Sequence, Dinodontosaurus Assemblage Zone) increase the time range of silesaurid fossil record in southern Brazil. Journal of South American Earth Sciences 120:104039 DOI ↗
Bibliographie (1)
F. A. Pretto, R. T. Müller, and D. Moroab, M. Silva Garcia, V. Dutra Paes Neto, Á. A. Stock Da Rosa. 2022. The oldest South American silesaurid: New remains from the Middle Triassic (Pinheiros-Chiniquá Sequence, Dinodontosaurus Assemblage Zone) increase the time range of silesaurid fossil record in southern Brazil. Journal of South American Earth Sciences 120:104039 DOI ↗