Haplocheirus
Haplocheirus was a small, speedy meat-eating dinosaur that lived in what is now China. It had a long, slender skull and lots of sharp teeth for catching small animals. Scientists think it was one of the earliest relatives of the weird, one-clawed alvarezsaur dinosaurs.1
Yabayeho ryari?
Yanganaga ite?
Yari ndende ite?
Ubutumburuke bwayo bwanganaga iki?
Yari iremereye ite?
ndende nk'injangwe 4 zo mu rugo zikurikiranye๐ndende nk'imineke 11 ikurikiranye
iremereye nk'injangwe 10 zo mu rugo๐iremereye nk'imbuto 8 za watermelon๐งธiremereye nk'abana 2 bo mu ishuri ry'incuke๐iremereye nk'abanyeshuri 1,5๐yashoboraga kwiruka metero 100 mu masegonda 8,4 (umuntu wihuta kurusha abandi akenera 9,6)Haplocheirus yanganaga ite ugereranyije NAWE?
Ni imibare gusa ibarirwa muri mushakisha yawe. Nta kintu kibikwa cyangwa cyoherezwa ahandi.
Yihutaga ite?
Utuntu dushimishije
Haplocheirus had more teeth than most other meat-eating dinosaurs, with up to 74 teeth in its jaws.1
Its name means 'simple hand' because its hand bones were simpler than those of later relatives.1
The only known fossil of Haplocheirus is almost perfectly preserved in three dimensions, which is very rare for a Jurassic dinosaur.1
It was one of the largest early alvarezsauroids, but still only about as long as a small car.1
The fossil of Haplocheirus was found with the bones of a crocodile-like reptile lying next to it.1

Ibibazo bibazwa cyane kuri Haplocheirus
?How big was Haplocheirus?
It was about 2 metres (6.6 ft) long and weighed around 21 kilograms (46 lb), though an adult might have weighed up to 41 kilograms (90 lb).1
?What did Haplocheirus eat?
It ate small vertebrates, like lizards and early mammals, using its many sharp teeth.1
?When did Haplocheirus live?
It lived about 160 million years ago, during the Late Jurassic Period.1
?Is Haplocheirus a dinosaur?
Yes, it is a theropod dinosaur and one of the earliest relatives of the alvarezsaur group.1
Gusenya ibinyoma
Ibivugwa: Some people think Haplocheirus used its strong thumb to dig for insects, like an anteater.
Ukuri: Scientists are not sure. Its teeth and skull suggest it ate small vertebrates, not insects.1
Ku bazobereye muri dinozore
- Izina rya siyansi
- Haplocheirus
- Yiswe na
- Choiniere et al. 20104
- Itsinda
- Dinozore zirya inyama
- Umuryango / ishami
- Alvarezsauroidea4
- Ishyirwa mu byiciro
- Theropoda4
- Imyaka y'amabuye
- imyaka miliyoni 162 kugeza 155 (Oxfordian)4
- Inzego z'amabuye
- Shishugou4
- Ibihugu
- Ubushinwa4
- Ibisigazwa byanditswe
- 1 muri The Paleobiology Database4
- Ivumburwa
- Haplocheirus was named in 2010 by Jonah Choiniere and colleagues based on a nearly complete skeleton found in the Shishugou Formation of China.13
- Biracyagibwaho impaka
- Scientists debate whether Haplocheirus is truly an early alvarezsauroid or belongs to a different group of theropods.1
Aho amakuru yakuwe
- Haplocheirus (en.wikipedia.org)
- PBDB Collection (paleobiodb.org)
- PBDB Taxon (paleobiodb.org)
- Haplocheirus in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.
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