Acheroraptor
Acheroraptor was a feathered, meat-eating dinosaur that lived right at the end of the Age of Dinosaurs. It was a close cousin of Velociraptor and ran on two long legs, using its sharp, ridged teeth to hunt. It lived alongside Tyrannosaurus rex and Triceratops in what is now North America.1
Cando viviu?
Como era de grande?
Canto medía de longo?
Canto medía de alto?
estimación
Canto pesaba?
tan longo coma 3 cans do fociño á cola🍌tan longo coma 17 plátanos postos un tras outro
tan pesado coma 10 gatos domésticos🍉tan pesado coma 8 sandías🧸tan pesado coma 2 nenos de infantil🎒tan pesado coma 1 nenos de primaria🏃podería correr 100 metros en 7,5 segundos (o humano máis rápido necesita 9,6)Como era de grande Acheroraptor comparado CONTIGO?
Só son contas no teu navegador. Non se garda nin se envía nada.
Que velocidade alcanzaba?
Datos curiosos
Acheroraptor is the youngest known dromaeosaurid, or 'raptor' dinosaur, living just before the mass extinction 66 million years ago.1
Its teeth have unique ridges that run from tip to base, which helped scientists identify it as a new species.1
Acheroraptor was about 3 metres (9 feet) long and weighed around 40 kilograms (90 pounds), making it a relatively large raptor.1
It was likely covered in feathers, like its close relatives Velociraptor and birds.1
Acheroraptor is more closely related to Asian raptors like Velociraptor than to older North American species, suggesting dinosaurs migrated between continents.3

As preguntas máis frecuentes sobre Acheroraptor
?How big was Acheroraptor?
Acheroraptor was about 3 metres (9.8 feet) long and weighed around 40 kilograms (88 pounds), similar in size to Deinonychus.14
?Did Acheroraptor have feathers?
Yes, it was likely covered in feathers, like its close relatives Velociraptor and birds.1
?What did Acheroraptor eat?
It was a meat-eating dinosaur, using its sharp, ridged teeth to hunt.1
?When did Acheroraptor live?
Acheroraptor lived 67 to 66 million years ago, right before the mass extinction that ended the Age of Dinosaurs.1
?Where was Acheroraptor found?
Its fossils were found in the Hell Creek Formation in Montana, USA.4
?Is Acheroraptor related to Velociraptor?
Yes, it was a close cousin of Velociraptor, and its jaw bones compare more closely to Asian species like Velociraptor than to older North American ones.1
Para expertos en dinos
- Nome científico
- Acheroraptor
- Bautizado por
- Evans et al. 20135
- Grupo
- Raptores
- Familia / clado
- Dromaeosauridae5
- Clasificación
- Theropoda > Dromaeosauridae5
- Idade das rochas
- de 72 a 66 millóns de anos (Maastrichtian)5
- Formacións rochosas
- Hell Creek, Lance5
- Países
- EUA5
- Rexistros fósiles
- 3 na Paleobiology Database5
- Descubrimento
- Acheroraptor was named in 2013 by David Evans and colleagues, based on an upper jaw and a lower jaw found in the Hell Creek Formation of Montana. The species name honors James and Louise Temerty for their support of the Royal Ontario Museum.1
De onde veñen os datos
- Scientists Reveal New “Raptor” Dinosaur from North America | Royal Ontario Museum (rom.on.ca)
- PBDB Taxon (paleobiodb.org)
- A new dromaeosaurid (Dinosauria: Theropoda) with Asian affinities from the latest Cretaceous of North America (pubmed.ncbi.nlm.nih.gov)
- Acheroraptor (Wikipedia) (Wikipedia)
- Acheroraptor in The Paleobiology Database (CC BY 4.0): idade, lugares, formacións rochosas, clasificación.
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