Dino Wiki
Xianshanosaurus: marrazkia
Dino txartela, 1937. zk. (2 027 guztira)

Xianshanosaurus

Izenaren esanahia: “Xian Mountain lizard”1
Jaten zuen: LandareakLepo-luzeakBehe Kretazeoa

Xianshanosaurus was a huge, long-necked plant-eater that stomped through ancient China. It had spoon-shaped teeth and a tail that moved like a whip. This gentle giant lived alongside other big dinosaurs in a warm, wet habitat.1

Bizi izan zen
Duela 121 eta 100 milioi urte artean3
Behe Kretazeoa
Fosilak hemen aurkitu dira:
Henan Province, China, in the Haoling Formation12
Luzera
10 eta 100 m artean (33 eta 328 ft artean)2
Abiadura maximoa
15 km/h inguru (9 mph)
Korrika egitea, kalkulua

Noiz bizi izan zen?

Triasikoa
Jurasikoa
Kretazeoa
Duela 252 milioi urte20114566, asteroidea

Zein handia zen?

Zein luzea zen?

Xianshanosaurus 100 m inguru luze (328 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)
ilaran aparkatutako 22 auto bezain luzebata bestearen atzean jarritako 560 banana bezain luze100 metro 24 segundotan egin zitzakeen korrika (gizakirik azkarrenak 9,6 behar ditu)

Zein handia zen Xianshanosaurus ZUREKIN alderatuta?

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

Zein azkarra zen?

gauza bikainak

Datu dibertigarriak

1

Xianshanosaurus had spoon-shaped teeth with a ridge on the tongue side, similar to another sauropod called Euhelopus.1

2

Its tail vertebrae were procoelous, meaning they had ball-and-socket joints, which made its tail extra flexible.1

3

Unlike many titanosaurs, its dorsal ribs did not have air holes, and its haemal arches had a closed canal.1

4

It was large, but smaller than its neighbors Ruyangosaurus and Huanghetitan.1

5

Scientists think it lived in a group, because the PBDB lists it as gregarious.2

6

It lived about 121 to 100 million years ago, during the Early Cretaceous.2

AAk eginaXianshanosaurus: AAk egindako irudia
Xianshanosaurus 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

Xianshanosaurus: gehien egindako galderak

?How big was Xianshanosaurus?

Nobody knows its exact size because only a partial skeleton has been found, but it was a large sauropod, though smaller than its neighbors Ruyangosaurus and Huanghetitan.1

?What did Xianshanosaurus eat?

It was a herbivore, meaning it ate plants. Its spoon-shaped teeth were good for stripping leaves off branches.3

?When did Xianshanosaurus live?

It lived during the Early Cretaceous period, about 121 to 100 million years ago.3

Mito-hauslea

Mitoa: Some people think Xianshanosaurus was a titanosaur, a type of sauropod with a very flexible tail.

Egia: Scientists aren't sure. It might be a titanosaur, but some studies say it could be a different kind of sauropod, like a turiasaur or euhelopodid.1

Dino adituentzat

Izen zientifikoa
Xianshanosaurus
Izendatzailea:
Lü et al. 20093
Taldea
Lepo-luzeak
Familia / klada
Euhelopodidae3
Sailkapena
Sauropodomorpha > Sauropoda > Macronaria3
Arroken adina
121 eta 100 milioi urte artean (Aptian / Albian)3
Arroka-formazioak
Haoling3
Herrialdeak
Txina3
Fosil-erregistroak
1 The Paleobiology Database datu-basean3
Aurkikuntza
It was named in 2009 by Lü Junchang and colleagues, based on a partial skeleton of a young animal found near Xian Mountain in China.1
Oraindik eztabaidagai
Scientists still debate where exactly Xianshanosaurus belongs in the sauropod family tree, with some thinking it's close to Daxiatitan and others not.1

Datuak nondik datozen

  1. Xianshanosaurus (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Xianshanosaurus in The Paleobiology Database (CC BY 4.0): adina, tokiak, arroka-formazioak, sailkapena.

Orrialde honetako datu bakoitzak zenbaki bat du, bere iturrira eramaten zaituena. Zerbait gaizki badugu, barkatu, dino-zaleak gara, ez zientzia-aldizkari bat. Idatzi [email protected] helbidera eta konponduko dugu.

Rex gose da! Dino Wiki aita baten proiektua da, dinosauroak maite dituen bere semearentzat, doakoa, iragarkirik eta jarraitzailerik gabe. Helduek mokadutxo bat eman diezaiokete Rexi, sarean jarraitzen laguntzeko.Eman jaten Rexi

Talde bereko gehiago: Lepo-luzeak

Garai berekoak ere bai: Behe Kretazeoa

Eman jaten Rexihelduentzako eskupeko-kutxa