Joaquinraptor
Description
Source: Wikipédia
Joaquinraptor (wah-KEEN-rap-tor; lit. 'Joaquín thief') is an extinct genus of megaraptorid theropod dinosaurs known from the Late Cretaceous Lago Colhué Huapi Formation of Argentina. The genus contains a single species, Joaquinraptor casali, representing the youngest (most recent) definitive megaraptoran. It is known from a partially articulated, incomplete skeleton including vertebrae and bones of the skull, forelimbs and hindlimbs, and pectoral girdle, making it one of the most completely known members of the Megaraptora. It was likely at least 7 metres (23 ft) long.
Information(s)
Source: The Paleobiology Database
- Attibution: Ibiricu et al. 202593097
- Statut: Valide
- Nom commun: ?
- Longueur (en m): ?
- Largeur (en m): ?
- Hauteur (en m): ?
- Poids (en m): de ? à ?
- 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: Megaraptoridae >> Megaraptora >> Coelurosauria >> Tetanurae >> Averostra >> Neotheropoda >> Theropoda >> Saurischia >> Dinosauria
- Période: Maastrichtian (de -72.20 Ma à -66.00 Ma)
- Espèce(s):
- Joaquinraptor casali (Valide)93097
- Specimen(s):
Pas de spécimen dans la base de donnée.
- Autre(s) Taxon(s) trouvés dans la litterature:
- Joaquinraptor casali
- Découverte(s): 1 occcurrences
Ouvrir - FermerArgentine
- Chubut
- ?
- Formation Lago Colhué Huapi
- Joaquinraptor casali: ? 93097
- Formation Lago Colhué Huapi
- ?
- Chubut
- Historique des modifications:
Pas de modification récente.
Publication(s)
La base comprend 1 publication(s).
Source: The Paleobiology Database
- ↑1 2 3 L. M. Ibiricu, M. C. Lamanna, and B. N. Alvarez, I. A. Cerda, J. L. Caglianone, N. V. Cardozo, M. Luna, R. D. Martínez. 2025. Latest Cretaceous megaraptorid theropod dinosaur sheds light on megaraptoran evolution and palaeobiology. Nature Communications 16(8298):1-18 (https://doi.org/10.1038/s41467-025-63793-5)
Galerie d'images
Source: Wikimédia

