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Debuxo de Chilantaisaurus
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Chilantaisaurus

O nome significa: “Jilantai Salt Lake lizard”1
Comía: CarneDinos carnívorosCretáceo Superior

Chilantaisaurus was a huge meat-eating dinosaur that stomped around China during the Late Cretaceous. It was as long as a school bus and had powerful arms with big claws. Scientists think it was one of the biggest hunters of its time.1

Viviu
hai entre 94 e 84 millóns de anos3
Cretáceo Superior
Fósiles atopados en
Inner Mongolia, China, in the Ulansuhai Formation1
Lonxitude
11 m (36 ft)1
Peso
2,5 toneladas a 4 toneladas (5 500 a 8 800 lb)1
Altura
3,5 m (11 ft)2
Velocidade máxima
uns 27 km/h (17 mph)
Correr, estimación

Cando viviu?

Triásico
Xurásico
Cretáceo
Hai 252 millóns de anos20114566, o asteroide

Como era de grande?

Canto medía de longo?

Chilantaisaurus uns 11 m de longo (36 ft)Unha bici de adulto uns 1,8 m (5,9 ft)Un coche uns 4,5 m (15 ft)Un elefante, o animal terrestre máis grande de hoxe uns 6,5 m (21 ft)

Canto medía de alto?

Un cabalouns 1,6 m (5,2 ft)Un elefanteuns 3,2 m (10 ft)Chilantaisaurusuns 3,5 m de alto (11 ft)Unha xirafauns 5,5 m (18 ft)

Canto pesaba?

tan pesado coma 2,5 coches
tan longo coma 2,5 coches aparcados en filatan longo coma 61 plátanos postos un tras outrotan pesado coma 200 canstan pesado coma 800 sandíastan pesado coma 5 clases enteiras de nenostan pesado coma 9 osos polarespodería correr 100 metros en 13 segundos (o humano máis rápido necesita 9,6)

Como era de grande Chilantaisaurus comparado CONTIGO?

Só son contas no teu navegador. Non se garda nin se envía nada.

Que velocidade alcanzaba?

cousas xeniais

Datos curiosos

1

Chilantaisaurus had one of the largest upper arm bones of any meat-eating dinosaur, measuring 58 centimetres (23 inches) long.1

2

Its arms were long compared to its legs, similar to spinosaurids like Suchomimus, but different from other big predators.1

3

The first fossils were found in 1960 by a joint Sino-Soviet expedition, about 60 kilometres (37 miles) north of Jilantai Salt Lake.1

4

Scientists are not sure exactly how old the rocks are, but they are definitely younger than 92 million years, and maybe from the Santonian or Campanian stages.1

5

Some bones once thought to belong to Chilantaisaurus were later shown to be from other dinosaurs, like a tooth from a theropod and a vertebra from a sauropod.1

6

A species called Chilantaisaurus zheziangensis is now thought to be a therizinosaur, a different kind of dinosaur with long claws.13

Feito con IAImaxe de Chilantaisaurus feita con IA
Unha imaxe feita con IA de como podería ser Chilantaisaurus, creada por un ordenador a partir do que saben os científicos. É unha suposición: o animal real podía ser diferente, e ninguén sabe as súas cores de verdade.
ti preguntaches

As preguntas máis frecuentes sobre Chilantaisaurus

?How big was Chilantaisaurus?

Chilantaisaurus was about 11 metres (36 ft) long and weighed between 2.5 and 4 metric tons (2.8 to 4.4 short tons). That is about as long as a school bus.1

?Was Chilantaisaurus bigger than T. rex?

Chilantaisaurus was about the same size as Tyrannosaurus. It was around 11 metres (36 ft) long and weighed up to 4 metric tons, while T. rex was similar in length but often heavier.1

?What did Chilantaisaurus eat?

Chilantaisaurus was a meat-eating dinosaur, so it hunted other animals. Its big claws and powerful arms helped it catch prey.1

?Did Chilantaisaurus have feathers?

Nobody knows for sure. No feathers have been found with Chilantaisaurus fossils, but many theropods were feathered.1

?When did Chilantaisaurus live?

Chilantaisaurus lived during the Late Cretaceous period, probably between 85.7 and 72.2 million years ago. But scientists are not completely sure of the exact date.1

?Where was Chilantaisaurus found?

Chilantaisaurus fossils were found in Inner Mongolia, China, about 60 kilometres (37 miles) north of Jilantai Salt Lake. They were discovered in 1960 by a joint Sino-Soviet expedition.1

Cazamitos

Mito: Chilantaisaurus is sometimes thought to be a close relative of Tyrannosaurus because it was big and had strong arms.

Verdade: Scientists think it was more closely related to other allosauroids, like Neovenator, not to Tyrannosaurus.13

Para expertos en dinos

Nome científico
Chilantaisaurus
Bautizado por
Hu 19643
Grupo
Dinos carnívoros
Familia / clado
Neovenatoridae3
Clasificación
Theropoda > Allosauroidea3
Idade das rochas
de 94 a 84 millóns de anos (Turonian / Santonian)3
Formacións rochosas
Tangshang, Ulansuhai3
Países
China3
Rexistros fósiles
2 na Paleobiology Database3
Descubrimento
Chinese paleontologist Hu Show-Yung named Chilantaisaurus in 1964 after fossils were found in Inner Mongolia. The bones were fragmentary, including arm and leg parts, and were cataloged as IVPP V.2884.1.1
Aínda en debate
Scientists still debate how Chilantaisaurus is related to other dinosaurs, with some thinking it was a carcharodontosaur and others a megaraptoran.1

De onde veñen os datos

  1. Chilantaisaurus (en.wikipedia.org)
  2. Chilantaisaurus | Part of the Theropod Family of Dinosaurs (dinosaurmadness.com)
  3. Chilantaisaurus 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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Tamén da mesma época: Cretáceo Superior

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