Emiliasaura
Emiliasaura was a medium-sized, plant-eating dinosaur that lived about 130 million years ago in what is now Argentina. It walked on two legs and had strong back legs built for running. Scientists think it might be the oldest known member of its group from South America.12
Cando viviu?
Como era de grande?
Canto medía de longo?
Canto medía de alto?
estimación
tan longo coma 4 cans do fociño á cola🍌tan longo coma 22 plátanos postos un tras outro🏃podería correr 100 metros en 8,4 segundos (o humano máis rápido necesita 9,6)Como era de grande Emiliasaura comparado CONTIGO?
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Que velocidade alcanzaba?
Datos curiosos
Emiliasaura was named in 2025, making it a very recently discovered dinosaur.1
The fossils were found by a local man named Carlos Alessandri in 2008 and later by a geologist in 2010.12
The name Emiliasaura honors Emilia Ondettia de Fix, who founded the first museum in Las Lajas, Argentina.1
Scientists studied thin slices of its bones under a microscope and found that the known individuals were still growing when they died.12
Emiliasaura lived during the Valanginian age of the Early Cretaceous, a time when few dinosaur fossils are known worldwide.12
Some scientists think Emiliasaura is a rhabdodontomorph, while others think it is a styracosternan, so its exact family tree is still debated.1

Para expertos en dinos
- Nome científico
- Emiliasaura
- Bautizado por
- Coria et al. 20244
- Grupo
- Herbívoros con bico
- Familia / clado
- Rhabdodontomorpha4
- Clasificación
- Ornithischia > Ornithopoda > Iguanodontia4
- Idade das rochas
- de 137 a 133 millóns de anos (Valanginian)4
- Formacións rochosas
- Mulichinco4
- Países
- Arxentina4
- Rexistros fósiles
- 1 na Paleobiology Database4
- Descubrimento
- Emiliasaura was discovered by Carlos Alessandri in 2008 near Las Lajas, Argentina. It was named by Rodolfo Coria and colleagues in 2025.12
- Aínda en debate
- Scientists are not sure whether Emiliasaura belongs to the group Rhabdodontomorpha or to Styracosterna.1
De onde veñen os datos
- Emiliasaura (en.wikipedia.org)
- Descubren en Neuquén una nueva especie de dinosaurio herbívoro (iipg.conicet.gov.ar)
- PBDB Taxon (paleobiodb.org)
- Emiliasaura in The Paleobiology Database (CC BY 4.0): idade, lugares, formacións rochosas, clasificación.
Cada dato desta páxina ten un número que leva á súa fonte. Se nos equivocamos nalgo, sentímolo, somos fans dos dinos, non unha revista científica. Escríbenos a [email protected] e arranxámolo.
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