Aratasaurus

Description
Source: Wikipédia
Aratasaurus is an extinct genus of basal coelurosaurian theropod dinosaur from the Early Cretaceous (Aptian) Romualdo Formation of Brazil. The genus contains a single species, A. museunacionali, known from a partial right leg. Aratasaurus represents the only tetrapod fossil known from the lower levels of the Romualdo Formation.
Information(s)
Source: The Paleobiology Database
- Attibution: Sayão et al. 202080586
- Statut: Valide
- Nom commun: Du tupi "ara", qui signifie "né", et "atá", qui signifie "feu", et du grec "σαῦρος" ("sauros"), qui
- Environnement de découverte: terrestrial
- Mode de vie: terrestrial
- Mode de locomotion: actively mobile
- Vision: ?
- Alimentation: carnivore
- Mode de reprodution: oviparous, dispersal=direct/internal,mobile
- Classification: Coelurosauria >> Tetanurae >> Averostra >> Neotheropoda >> Theropoda >> Dinosauria
- Période: Albian (de -113.00 Ma à -109.90 Ma)
- Espèce(s):
- Aratasaurus museunacionali (Valide)80586
- Specimen(s):
Pas de spécimen dans la base de donnée.
- Découverte(s): 1 occcurrences
Ouvrir - FermerBrésil
- Caerá
- ?
- Formation Romualdo
- Aratasaurus museunacionali: ? 80586
- Formation Romualdo
- ?
- Caerá
- Historique des modifications:
Pas de modification récente.
Publication(s)
La base comprend 1 publication(s).
Source: The Paleobiology Database
- ↑1 2 3 J. M. Sayão, A. A. F. Saraiva, and A. S. Brum, R. A. M. Bantim, R. C. L. Pedroso de Andrade, X. Cheng, F. Jorge de Lima, H. de Paula Silva, A. W. A. Kellner. 2020. The first theropod dinosaur (Coelurosauria, Theropoda) from the base of the Romualdo Formation (Albian), Araripe Basin, Northeast Brazil. Scientific Reports 10(10892) (https://doi.org/10.1038/s41598-020-67822-9)
Galerie d'images
Source: Wikimédia