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Jaxartosaurus kartun
Dino kad No. 0902 wɔ 2 027 mu

Jaxartosaurus

Din no ase: “Jaxartes River lizard”1
Ɔdii: NhabanDabodabo ano dinoKretasias Awieeɛ

Jaxartosaurus was a duck-billed dinosaur that lived in what is now Kazakhstan and China. It had a helmet-like crest on its head and ate plants.15

Ɔtenaa ase
mfeɛ ɔpepem 90 kɔsi 84 a atwam5
Kretasias Awieeɛ
Wɔhunuu fɔsil wɔ
Kazakhstan and China15
Tenten
9 m (30 ft)1
Mu duru
600 kg (1,300 lb)3
Korɔn
3.1 m (10 ft)
nsusuiɛ
Ntɛmntɛm a ɛsen biara
bɛyɛ 37 km/h (23 mph)
Mmirikatuo, nsusuiɛ

Berɛ bɛn na ɛtenaa ase?

Triasik
Jurasik
Kretasias
mfeɛ ɔpepem 252 a atwam20114566, ɔsoro ɛboɔ no

Na ne kɛseɛ yɛ sɛn?

Na ne tenten yɛ sɛn?

Jaxartosaurus ne tenten bɛyɛ 9 m (30 ft)Ɔpanin sakre bɛyɛ 1.8 m (5.9 ft)Kaa bɛyɛ 4.5 m (15 ft)Ɔsono, asase so aboa a ɔsõ sen biara nnɛ bɛyɛ 6.5 m (21 ft)

Na ne korɔn yɛ sɛn?

Kramanbɛyɛ 0.5 m (1.6 ft)Ɔpɔnkɔbɛyɛ 1.6 m (5.2 ft)Jaxartosaurusne korɔn bɛyɛ 3.1 m (10 ft)Ɔsonobɛyɛ 3.2 m (10 ft)

nsusuiɛ

Na ne mu yɛ duru sɛn?

ne mu duru te sɛ nkraman 30
ne tenten te sɛ kaa 2 a wɔde agyina toatoa sone tenten te sɛ kwadu 50 a wɔde abɔ toatoa sone mu duru te sɛ watamɛlɔn 120ne mu duru te sɛ nkɔkɔaa sukuu mmofra 32ne mu duru te sɛ sukuu mmofra 19anka ɔbɛtumi atu mmirika mita 100 wɔ sikɛn 9.7 mu (onipa a ɔyɛ ntɛm sen biara hia 9.6)

Jaxartosaurus kɛseɛ yɛ sɛn sɛ wode toto WO ho a?

Akontaa nko ara wɔ wo browser mu. Yɛnkora biribiara so, na yɛmmfa biribiara nkɔ baabiara.

Na ɛyɛ ntɛm sɛn?

nneɛma a ɛyɛ fɛ

Nsɛm a ɛyɛ anigye

1

Jaxartosaurus is known only from a skull roof and braincase, so scientists have limited information about its body.1

2

It had a helmet-like crest on its head, which was probably made of the premaxillae and nasals bones.2

3

Jaxartosaurus lived during the Late Cretaceous, about 94 to 84 million years ago.1

4

Its skull was wide and low, with large frontals that were isolated from the edge of the eye socket.2

5

The lower jaw of Jaxartosaurus had 34 to 35 rows of teeth, which helped it grind plants.2

6

Jaxartosaurus is one of the oldest known lambeosaurine hadrosaurs, helping scientists understand the early evolution of duck-billed dinosaurs.2

AI na ɛyɛeɛJaxartosaurus mfonini a AI yɛeɛ
Yei yɛ Jaxartosaurus mfonini a AI yɛeɛ, sɛdeɛ ebia na ɔteɛ. Kɔmputa na ɛyɛeɛ firi deɛ nyansahufoɔ nim mu. Ɛyɛ nsusuiɛ: ebia na aboa ankasa no nte saa, na obiara nnim ne kɔla ankasa.
wobisaeɛ

Nsɛm a wɔbisa bebree fa Jaxartosaurus ho

?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

Ma dino ho animdefoɔ

Nyansahu din
Jaxartosaurus
Obi a ɔtoo din
Riabinin 19375
Kuo
Dabodabo ano dino
Abusua / kuo kɛseɛ
Hadrosauridae5
Nkyekyɛmu
Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae5
Abotan no mfeɛ
mfeɛ ɔpepem 90 kɔsi 84 (Coniacian / Santonian)5
Abotan nhyehyɛeɛ
Dabrazhin, Ulungar5
Aman
Kazakstan, Kyaena5
Fɔsil nkyerɛwee
2 wɔ The Paleobiology Database mu5
Nhunumu
Jaxartosaurus was named by Russian paleontologist Anatoly Riabinin in 1937, based on a skull found in southern Kazakhstan.51
Wɔda so gye ho akyinnye
Scientists are not sure exactly how the crest of Jaxartosaurus looked, because the crest was mostly destroyed in the only known skull.2

Baabi a nsɛm no firi

  1. Jaxartosaurus | Natural History Museum (nhm.ac.uk)
  2. HADROSAURS OF KAZAKHSTAN (naturalhistory.si.edu)
  3. Jaxartosaurus aralensis | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
  4. Jaxartosaurus (Wikipedia) (Wikipedia)
  5. Jaxartosaurus in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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