Species
Valid Extinct

Tratayenia rosalesi

Porfiri et al. 2018

No Wikipedia summary available.

Temporal range
Triassic
Jurassic
Cretaceous
Paleogene
Neogene
252 201 145 66 0 Ma
PBDB occurrences
1
Group
Dinosaures
Carnivore Ground dwelling, solitary Terrestrial
🦴
PBDB ↗
Classification
Dinosauria Unranked clade
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Theropoda Unranked clade
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Neotheropoda Unranked clade
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Averostra Unranked clade
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Tetanurae Unranked clade
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Coelurosauria Unranked clade
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Megaraptora Unranked clade
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Megaraptoridae Family
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Tratayenia Genus
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Tratayenia rosalesi Species
Fossil sites 1 geolocated sites
Distribution
Top countries
🇦🇷 Argentina
1
Geological formations
Bajo de la Carpa
1
Temporal distribution
Santonian (85.7–83.6 Ma)
1
Bibliography
Original description
J. D. Porfiri, R. D. Juárez Valieri, and D. D. D. Santos, M. C. Lamanna. 2018. A new megaraptoran theropod dinosaur from the Upper Cretaceous Bajo de la Carpa Formation of northwestern Patagonia. Cretaceous Research 89:302-319 DOI ↗
Bibliography (1)
J. D. Porfiri, R. D. Juárez Valieri, and D. D. D. Santos, M. C. Lamanna. 2018. A new megaraptoran theropod dinosaur from the Upper Cretaceous Bajo de la Carpa Formation of northwestern Patagonia. Cretaceous Research 89:302-319 DOI ↗