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tan longo coma 3 gatos domésticos do fociño á cola🍌tan longo coma 8 plátanos postos un tras outro🍌tan pesado coma 120 plátanos🏃podería correr 100 metros en 8,8 segundos (o humano máis rápido necesita 9,6)Como era de grande Santanaraptor comparado CONTIGO?
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Que velocidade alcanzaba?
Datos curiosos
Santanaraptor is one of the few dinosaurs that preserves soft tissues, including a thin layer of skin, muscle fibers, and possibly blood vessels.1
The only known fossil of Santanaraptor is a juvenile, so scientists are not sure how big adults grew.1
Skin impressions under its left foot show that Santanaraptor had scales.1
When first discovered, Santanaraptor was thought to be a maniraptoran, but now many scientists think it was an early relative of tyrannosaurs like Tyrannosaurus rex.1
Santanaraptor lived during the Early Cretaceous period, about 112 million years ago.1
The species name placidus honors Placido Cidade Nuvens, who founded the Museum of Paleontology in the region where the fossil was found.1
As preguntas máis frecuentes sobre Santanaraptor
?How big was Santanaraptor?
The only known fossil is a juvenile that may have reached about 1.5 metres (4.9 feet) in length and weighed about 15 kilograms (33 pounds).1
?Did Santanaraptor have feathers?
No direct feather fossils are known for Santanaraptor, but it is a coelurosaur, a group that includes feathered dinosaurs. Skin impressions under its foot show scales.1
?What did Santanaraptor eat?
Santanaraptor was a meat-eating dinosaur, but no specific prey remains are known from its fossil.1
?Is Santanaraptor a dinosaur?
Yes, Santanaraptor is a small theropod dinosaur.1
Para expertos en dinos
- Nome científico
- Santanaraptor
- Bautizado por
- Kellner 19992
- Grupo
- Dinos carnívoros
- Familia / clado
- Coelurosauria2
- Clasificación
- Theropoda2
- Idade das rochas
- de 120 a 113 millóns de anos (Aptian)2
- Formacións rochosas
- Romualdo2
- Países
- Brasil2
- Rexistros fósiles
- 1 na Paleobiology Database2
- Descubrimento
- Santanaraptor was named by Alexander Kellner in 1999 based on a partial skeleton unearthed in 1996 from the Romualdo Formation in Brazil.12
- Aínda en debate
- Scientists still debate whether Santanaraptor was a tyrannosauroid, a megaraptoran, or an early maniraptoromorph.1
De onde veñen os datos
- Santanaraptor (en.wikipedia.org)
- Santanaraptor 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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