Yabayeho ryari?
Yanganaga ite?
Yari ndende ite?
Ubutumburuke bwayo bwanganaga iki?
igereranya
Yari iremereye ite?
ndende nk'injangwe 2 zo mu rugo zikurikiranye๐ndende nk'imineke 6 ikurikiranye
iremereye nk'injangwe yo mu rugo๐iremereye nk'imineke 50๐yashoboraga kwiruka metero 100 mu masegonda 15 (umuntu wihuta kurusha abandi akenera 9,6)Chaoyangsaurus yanganaga ite ugereranyije NAWE?
Ni imibare gusa ibarirwa muri mushakisha yawe. Nta kintu kibikwa cyangwa cyoherezwa ahandi.
Yihutaga ite?
Utuntu dushimishije
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

Ku bazobereye muri dinozore
- Izina rya siyansi
- Chaoyangsaurus
- Yiswe na
- Zhao et al. 19993
- Itsinda
- Dinozore zifite amahembe
- Umuryango / ishami
- Chaoyangsauridae3
- Ishyirwa mu byiciro
- Ornithischia > Ceratopsia3
- Imyaka y'amabuye
- imyaka miliyoni 152 kugeza 133 (Kimmeridgian / Valanginian)3
- Inzego z'amabuye
- Tuchengzi3
- Ibihugu
- Ubushinwa3
- Ibisigazwa byanditswe
- 1 muri The Paleobiology Database3
- Ivumburwa
- 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
- Biracyagibwaho impaka
- Scientists are not sure whether Chaoyangsaurus was a very early ceratopsian or already a neoceratopsian, a more advanced horned dinosaur.1
Aho amakuru yakuwe
- Chaoyangsaurus (en.wikipedia.org)
- Chaoyangsaurus | Natural History Museum (nhm.ac.uk)
- Chaoyangsaurus in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.
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