Watter dino is jy? Kwis
Dinogeveg
Dinoresies
Dino-minispeletjies
Plakkeralbum
Dino TOP-lyste
Verras my!Wanneer het dit geleef?
Hoe groot was dit?
Hoe lank was dit?
Hoe hoog was dit?
skatting
Hoe swaar was dit?
so lank soos 2 motors in 'n ry geparkeer🍌so lank soos 50 piesangs punt aan punt🍉so swaar soos 120 waatlemoene🧸so swaar soos 32 kleuterskoolkinders🎒so swaar soos 19 skoolkinders🏃kon 100 meter in 9,7 sekondes hardloop (die vinnigste mens het 9,6 nodig)Hoe groot was Jaxartosaurus vergeleke met JOU?
Net wiskunde in jou blaaier. Niks word gestoor of êrens heen gestuur nie.
Hoe vinnig was dit?
Prettige feite
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
Mees gevraagde vrae oor Jaxartosaurus
?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
Vir dino-kenners
- Wetenskaplike naam
- Jaxartosaurus
- Benoem deur
- Riabinin 19375
- Groep
- Eendbekke
- Familie / klade
- Hadrosauridae5
- Klassifikasie
- Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae5
- Ouderdom van die rotse
- 90 tot 84 miljoen jaar (Coniacian / Santonian)5
- Rotsformasies
- Dabrazhin, Ulungar5
- Lande
- Kazakstan, China5
- Fossielrekords
- 2 in The Paleobiology Database5
- Ontdekking
- Jaxartosaurus was named by Russian paleontologist Anatoly Riabinin in 1937, based on a skull found in southern Kazakhstan.51
- Steeds omstrede
- Scientists are not sure exactly how the crest of Jaxartosaurus looked, because the crest was mostly destroyed in the only known skull.2
Waar die feite vandaan kom
- 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): ouderdom, plekke, rotsformasies, klassifikasie.
Elke feit op hierdie bladsy het 'n nommer wat na sy bron wys. As ons iets verkeerd het, jammer, ons is dino-aanhangers, nie 'n wetenskapjoernaal nie. Laat weet ons by [email protected] en ons maak dit reg.
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