Noiz bizi izan zen?
Zein handia zen?
Zein luzea zen?
Zein altua zen?
kalkulua
Zein astuna zen?
ilaran aparkatutako 2 auto bezain luze๐bata bestearen atzean jarritako 50 banana bezain luze๐120 angurria bezain astun๐งธhaur-eskolako 32 haur bezain astun๐19 eskolaume bezain astun๐100 metro 9,7 segundotan egin zitzakeen korrika (gizakirik azkarrenak 9,6 behar ditu)Zein handia zen Jaxartosaurus ZUREKIN alderatuta?
Zure nabigatzaileko kalkulu hutsak. Ez da ezer gordetzen ez inora bidaltzen.
Zein azkarra zen?
Datu dibertigarriak
Jaxartosaurus is known only from a skull roof and braincase, so scientists have limited information about its body.1
It had a helmet-like crest on its head, which was probably made of the premaxillae and nasals bones.2
Jaxartosaurus lived during the Late Cretaceous, about 94 to 84 million years ago.1
Its skull was wide and low, with large frontals that were isolated from the edge of the eye socket.2
The lower jaw of Jaxartosaurus had 34 to 35 rows of teeth, which helped it grind plants.2
Jaxartosaurus is one of the oldest known lambeosaurine hadrosaurs, helping scientists understand the early evolution of duck-billed dinosaurs.2

Jaxartosaurus: gehien egindako galderak
?How big was Jaxartosaurus?
About 9 metres (30 feet) long. That is roughly the length of a school bus.1
?What did Jaxartosaurus eat?
It ate plants. It was an herbivore that used its 34 to 35 rows of teeth to grind up low-lying plants.14
?Did Jaxartosaurus have a crest?
Yes, it had a helmet-like crest on its head. It may have used the crest for visual identification or to make sounds to communicate with others of its kind.42
?When did Jaxartosaurus live?
It lived during the Late Cretaceous, about 94 to 84 million years ago.1
Dino adituentzat
- Izen zientifikoa
- Jaxartosaurus
- Izendatzailea:
- Riabinin 19375
- Taldea
- Ahate-mokoak
- Familia / klada
- Hadrosauridae5
- Sailkapena
- Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae5
- Arroken adina
- 90 eta 84 milioi urte artean (Coniacian / Santonian)5
- Arroka-formazioak
- Dabrazhin, Ulungar5
- Herrialdeak
- Kazakhstan, Txina5
- Fosil-erregistroak
- 2 The Paleobiology Database datu-basean5
- Aurkikuntza
- Jaxartosaurus was named by Russian paleontologist Anatoly Riabinin in 1937, based on a skull found in southern Kazakhstan.51
- Oraindik eztabaidagai
- Scientists are not sure exactly how the crest of Jaxartosaurus looked, because the crest was mostly destroyed in the only known skull.2
Datuak nondik datozen
- Jaxartosaurus | Natural History Museum (nhm.ac.uk)
- HADROSAURS OF KAZAKHSTAN (naturalhistory.si.edu)
- Jaxartosaurus aralensis | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
- Jaxartosaurus (Wikipedia) (Wikipedia)
- Jaxartosaurus in The Paleobiology Database (CC BY 4.0): adina, tokiak, arroka-formazioak, sailkapena.
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