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Dino kad No. 0393 wɔ 2 027 mu

Chaoyangsaurus

Din no ase: “Chaoyang lizard”1

Ɔdii: NhabanDino a wɔwɔ mmɛnJurasik Awieeɛ kɔsi Kretasias Mfiase

Chaoyangsaurus was one of the very first horned dinosaurs, a small plant-eater that lived in what is now China. It had a beak like a parrot and tiny teeth to munch on tough plants.2 1

Ɔtenaa ase

mfeɛ ɔpepem 152 kɔsi 133 a atwam3

Jurasik Awieeɛ kɔsi Kretasias Mfiase

Wɔhunuu fɔsil wɔ

Liaoning Province, China1 2

Tenten

1 kɔsi 1.1 m (3.3 kɔsi 3.6 ft)1 2

Mu duru

6 kg (13 lb)1

Korɔn

0.46 m (1.5 ft)

nsusuiɛ

Ntɛmntɛm a ɛsen biara

bɛyɛ 24 km/h (15 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?

Na ne korɔn yɛ sɛn?

nsusuiɛ

Na ne mu yɛ duru sɛn?

ne mu duru te sɛ fie agyinamoa 1.5

ne tenten te sɛ fie agyinamoa 2 firi hwene kɔsi duane tenten te sɛ kwadu 6 a wɔde abɔ toatoa sone mu duru bɛyɛ sɛ fie agyinamoane mu duru te sɛ kwadu 50anka ɔbɛtumi atu mmirika mita 100 wɔ sikɛn 15 mu (onipa a ɔyɛ ntɛm sen biara hia 9.6)

Chaoyangsaurus 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?

Onipa a ɔnante bɛyɛ 5 km/h (3 mph)

Abofra a ɔte sakre so bɛyɛ 12 km/h (7 mph)

Chaoyangsaurus bɛyɛ 24 km/h (15 mph)

Ɔpɔnkɔ a ɔretu mmirika bɛyɛ 65 km/h (40 mph)

Kyiita bɛyɛ 100 km/h (62 mph)

nneɛma a ɛyɛ fɛ

Nsɛm a ɛyɛ anigye

Chaoyangsaurus is the earliest known ceratopsian, or horned dinosaur, that scientists have found.2

Its skull was only about 14 centimetres long, about the size of a large apple.1

It had a beak made of horn on its upper jaw, with four bumps on the cutting edge.1

Chaoyangsaurus had two pointy teeth in the front of its upper jaw, called premaxillary teeth.1

The name Chaoyangsaurus went through several spellings before it was officially published in 1999.1

Its fossils were found in the Tuchengzi Formation, which is about 150 to 145 million years old.1 2

Yei yɛ Chaoyangsaurus 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.

Ma dino ho animdefoɔ

Nyansahu din: Chaoyangsaurus
Obi a ɔtoo din: Zhao et al. 19993
Kuo: Dino a wɔwɔ mmɛn
Abusua / kuo kɛseɛ: Chaoyangsauridae3
Nkyekyɛmu: Ornithischia > Ceratopsia3
Abotan no mfeɛ: mfeɛ ɔpepem 152 kɔsi 133 (Kimmeridgian / Valanginian)3
Abotan nhyehyɛeɛ: Tuchengzi3
Aman: Kyaena3
Fɔsil nkyerɛwee: 1 wɔ The Paleobiology Database mu3
Nhunumu: The first fossils of Chaoyangsaurus were found in 1976 by Cheng Zhengwu in Liaoning, China. It was officially named Chaoyangsaurus youngi by Zhao Xijin, Cheng Zhengwu, and Xu Xing in 1999.1
Wɔda so gye ho akyinnye: Scientists are not sure whether Chaoyangsaurus was a very early ceratopsian or already a neoceratopsian, a more advanced horned dinosaur.1

Baabi a nsɛm no firi

Chaoyangsaurus (en.wikipedia.org)
Chaoyangsaurus | Natural History Museum (nhm.ac.uk)
Chaoyangsaurus in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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