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Eshanosaurus kartun
Dino kad No. 0629 wɔ 2 027 mu

Eshanosaurus

Din no ase: “Eshan lizard”1
Ɔdii: NhabanDino nwonwa a wɔwɔ ntakraJurasik Mfiase

Eshanosaurus was an early relative of the strange, long-clawed therizinosaurs. It lived about 200 million years ago in what is now China. Only a piece of its lower jaw has been found, so scientists are still debating what it really was.1

Ɔtenaa ase
mfeɛ ɔpepem 201 kɔsi 200 a atwam4
Jurasik Mfiase
Wɔhunuu fɔsil wɔ
Eshan, Yunnan, China14
Ntɛmntɛm a ɛsen biara
bɛyɛ 27 km/h (17 mph)
Mmirikatuo, nsusuiɛ

Berɛ bɛn na ɛtenaa ase?

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

Na ɛyɛ ntɛm sɛn?

nneɛma a ɛyɛ fɛ

Nsɛm a ɛyɛ anigye

1

Eshanosaurus is known only from a partial left lower jaw and some teeth.1

2

If Eshanosaurus is a therizinosaur, it would be the oldest known coelurosaur, living about 60 million years before other early therizinosaurs like Falcarius.12

3

The name Eshanosaurus means 'Eshan lizard,' after the region in China where it was found.1

4

Its species name, deguchiianus, honors Hikaru Deguchi, who encouraged the scientist Xu Xing to study dinosaurs.1

5

Eshanosaurus lived during the Early Jurassic Period, between about 201 and 199 million years ago.4

6

Some scientists think Eshanosaurus might actually be a prosauropod (a long-necked plant-eater) rather than a therizinosaur.1

AI na ɛyɛeɛEshanosaurus mfonini a AI yɛeɛ
Yei yɛ Eshanosaurus 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 Eshanosaurus ho

?Is Eshanosaurus a dinosaur?

Yes, Eshanosaurus is a dinosaur. It is a genus of theropod dinosaur from the Early Jurassic Period.1

?How big was Eshanosaurus?

Nobody knows for sure because only a partial lower jaw has been found. It was a small therizinosauroid, but its exact size is unknown.13

?What did Eshanosaurus eat?

Scientists are not certain, but if it is a therizinosaur it may have been a plant-eater. However, its teeth are more like those of meat-eating theropods, so its diet is debated.13

?When did Eshanosaurus live?

Eshanosaurus lived during the Early Jurassic Period, about 201 to 199 million years ago.1

Atosɛm sɛefoɔ

Atosɛm: Some people assume Eshanosaurus was a large, fierce predator because it is a theropod dinosaur.

Nokorɛ: Eshanosaurus is classified as a therizinosaur, which were plant-eating theropods. Its teeth and jaw suggest it was a herbivore.14

Ma dino ho animdefoɔ

Nyansahu din
Eshanosaurus
Obi a ɔtoo din
Xu et al. 20014
Kuo
Dino nwonwa a wɔwɔ ntakra
Abusua / kuo kɛseɛ
Therizinosauridae4
Nkyekyɛmu
Theropoda > Therizinosauria4
Abotan no mfeɛ
mfeɛ ɔpepem 201 kɔsi 200 (Hettangian)4
Abotan nhyehyɛeɛ
Lufeng4
Aman
Kyaena4
Fɔsil nkyerɛwee
1 wɔ The Paleobiology Database mu4
Nhunumu
Eshanosaurus was named in 2001 by Xu Xing, Zhao Xijin, and James M. Clark. The fossil jaw was found in the Lower Lufeng Formation of Yunnan, China.12
Wɔda so gye ho akyinnye
Scientists are not sure whether Eshanosaurus really was a therizinosaur or a prosauropod. The fossil is very incomplete, and different experts disagree.1

Baabi a nsɛm no firi

  1. Eshanosaurus (en.wikipedia.org)
  2. A new therizinosaur from the Lower Jurassic lower Lufeng Formation of Yunnan, China: Journal of Vertebrate Paleontology: Vol 21, No 3 (web.archive.org)
  3. A NEW THERIZINOSAUR FROM THE LOWER JURASSIC LOWER LUFENG FORMATION OF YUNNAN, CHINA (ivpp.cas.cn)
  4. Eshanosaurus in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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