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Tiantaisaurus: marrazkia
Dino txartela, 1799. zk. (2 027 guztira)

Tiantaisaurus

Izenaren esanahia: “Tiantai lizard”4
Jaten zuen: LandareakDino lumadun bitxiakBehe Kretazeoa

Tiantaisaurus was a big, plant-eating dinosaur with a birdlike skeleton. It had air pockets inside its back bones, just like birds do today. This made its heavy body lighter and helped it move around.1

Bizi izan zen
Duela 106 eta 100 milioi urte artean4
Behe Kretazeoa
Fosilak hemen aurkitu dira:
Zhejiang Province, China14
Luzera
5,5 m (18 ft)2
Altuera
3 m (9,8 ft)3
Abiadura maximoa
21 km/h inguru (13 mph)
Korrika egitea, kalkulua

Noiz bizi izan zen?

Triasikoa
Jurasikoa
Kretazeoa
Duela 252 milioi urte20114566, asteroidea

Zein handia zen?

Zein luzea zen?

Tiantaisaurus 5,5 m inguru luze (18 ft)Heldu baten bizikleta 1,8 m inguru (5,9 ft)Auto bat 4,5 m inguru (15 ft)Elefante bat, gaur egungo lehorreko animaliarik handiena 6,5 m inguru (21 ft)

Zein altua zen?

Txakur bat0,5 m inguru (1,6 ft)Zaldi bat1,6 m inguru (5,2 ft)Tiantaisaurus3 m inguru altu (9,8 ft)Elefante bat3,2 m inguru (10 ft)
6 txakur bezain luze, sudurretik buztanerabata bestearen atzean jarritako 31 banana bezain luze100 metro 17 segundotan egin zitzakeen korrika (gizakirik azkarrenak 9,6 behar ditu)

Zein handia zen Tiantaisaurus ZUREKIN alderatuta?

Zure nabigatzaileko kalkulu hutsak. Ez da ezer gordetzen ez inora bidaltzen.

Zein azkarra zen?

gauza bikainak

Datu dibertigarriak

1

Tiantaisaurus lived about 106 to 100 million years ago, during the Early Cretaceous period.4

2

Its fossils include twelve neck bones, nine back bones, and twenty-eight tail bones, plus parts of its hips and legs.2

3

The air pockets in its vertebrae are called pneumaticity. They made its skeleton similar to modern bird skeletons.1

4

This dinosaur belongs to a group called therizinosaurs. These weird dinosaurs started out as meat-eaters but later became plant-eaters.1

5

Tiantaisaurus was first described scientifically in 2012 by Qian and colleagues. The fossils were found in 2005 in Zhejiang, China.42

AAk eginaTiantaisaurus: AAk egindako irudia
Tiantaisaurus nolakoa izan zitekeen erakusten duen AAk egindako irudia, ordenagailu batek zientzialariek dakitenetik sortua. Asmakizun bat da: benetako animalia desberdina izan zitekeen, eta inork ez daki zein ziren bere benetako koloreak.
zure galderak

Tiantaisaurus: gehien egindako galderak

?How big was Tiantaisaurus?

It was a medium sized dinosaur, but its exact size is not known from the fossils found. Scientists estimate an adult length of about 2 to 3 metres, as the fossils are too incomplete for a precise measurement.4

?What did Tiantaisaurus eat?

It was a plant-eater. Its group, the therizinosaurs, started out as meat-eaters but later evolved to eat plants.1

?Did Tiantaisaurus have feathers?

Yes, it was a feathered theropod. Many therizinosaurs are known to have had feathers, and Tiantaisaurus belonged to that group.4

?When did Tiantaisaurus live?

It lived about 106 to 100 million years ago, during the Early Cretaceous period.4

?Where was Tiantaisaurus found?

Its fossils were found in 2005 in Tiantai, Zhejiang Province, China.1

?Is Tiantaisaurus a dinosaur?

Yes, it is a dinosaur. It belongs to the theropod group called Therizinosauridae.4

?Why did Tiantaisaurus have air pockets in its bones?

The air pockets, called pneumaticity, made its heavy body lighter and helped it move around, similar to modern bird skeletons.1

?Could Tiantaisaurus run fast?

Nobody knows for sure, but the air pockets in its vertebrae helped make it less bulky and more flexible, which might have helped it move.1

Dino adituentzat

Izen zientifikoa
Tiantaisaurus
Izendatzailea:
Qian et al. 20124
Taldea
Dino lumadun bitxiak
Familia / klada
Therizinosauridae4
Sailkapena
Theropoda > Therizinosauria4
Arroken adina
106 eta 100 milioi urte artean (Albian)4
Arroka-formazioak
Laijia4
Herrialdeak
Txina4
Fosil-erregistroak
1 The Paleobiology Database datu-basean4
Aurkikuntza
Tiantaisaurus was discovered in 2005 in Tiantai, Zhejiang, China. It was named by Qian and colleagues in 2012.42
Oraindik eztabaidagai
Scientists debate whether Tiantaisaurus ate only plants or also some meat, because its therizinosaur relatives changed from meat-eaters to plant-eaters.1

Datuak nondik datozen

  1. 欢迎访问《地质学刊》编辑部网站! (journalofgeology1977.com)
  2. Therizinosauroidea (theropoddatabase.com)
  3. Re: Tiantai(o)saurus Dong et al. 2007, missed Chinese therizinosaur? (reptilis.net)
  4. Tiantaisaurus in The Paleobiology Database (CC BY 4.0): adina, tokiak, arroka-formazioak, sailkapena.

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