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Igishushanyo cya Machairasaurus
Ikarita ya dinozore nimero 1107 muri 2ย 027

Machairasaurus

Izina risobanura: “sword lizard”1
Yaryaga: Bike muri byoseDinozore zidasanzwe zifite ibyoyaKiretase ya nyuma

Machairasaurus was a small, bird-like dinosaur with a parrot-like beak and long, blade-shaped claws on its hands. It lived in a hot desert in what is now Inner Mongolia, China, about 80 million years ago. Scientists think it used its claws to gather plants to eat, not to catch prey.13

Yabayeho
hashize imyaka miliyoni 84 kugeza 723
Kiretase ya nyuma
Ibisigazwa byabonetse muri
Bayan Mandahu, Inner Mongolia, China31
Uburebure
1,5 m (4,9 ft)1
Ubutumburuke
0,62 m (2 ft)
igereranya
Umuvuduko wo hejuru
nka 38 km/h (24 mph)
Kwiruka, igereranya

Yabayeho ryari?

Triyasike
Jurasike
Kiretase
Hashize miliyoni 252 z'imyaka20114566, asiteroyide

Yanganaga ite?

Yari ndende ite?

Machairasaurus nka 1,5 m z'uburebure (4,9 ft)Injangwe yo mu rugo nka 0,5 m (1,6 ft)Imbwa nka 1 m (3,3 ft)Igare ry'umuntu mukuru nka 1,8 m (5,9 ft)

Ubutumburuke bwayo bwanganaga iki?

Injangwe yo mu rugonka 0,3 m (1 ft)Imbwanka 0,5 m (1,6 ft)Machairasaurusnka 0,62 m z'ubutumburuke (2 ft)Ifarashinka 1,6 m (5,2 ft)

igereranya

ndende nk'injangwe 3 zo mu rugo zikurikiranyendende nk'imineke 8 ikurikiranyeyashoboraga kwiruka metero 100 mu masegonda 9,5 (umuntu wihuta kurusha abandi akenera 9,6)

Machairasaurus yanganaga ite ugereranyije NAWE?

Ni imibare gusa ibarirwa muri mushakisha yawe. Nta kintu kibikwa cyangwa cyoherezwa ahandi.

Yihutaga ite?

utuntu twiza cyane

Utuntu dushimishije

1

Machairasaurus had very long, slender claws on its fingers that were shaped like curved swords, which is how it got its name.1

2

Its claws were about four times as long as they were tall at the base, making them blade-like.1

3

Only a partial arm and hand were found, but scientists think the whole dinosaur was about 1.5 metres long, roughly the size of a large dog.1

4

Machairasaurus lived in a hot, dry desert environment, similar to the modern Australian or Sonoran deserts.1

5

It belonged to a group of oviraptorids called Ingeniinae, which includes other dinosaurs like Heyuannia and Conchoraptor.31

6

The fossils of Machairasaurus were found alongside many fossils of the dinosaur Protoceratops, which was also common in that area.1

Byakozwe na AIIshusho ya Machairasaurus yakozwe na AI
Ishusho yakozwe na AI yerekana uko Machairasaurus ishobora kuba yari isa, yakozwe na mudasobwa hashingiwe ku byo abahanga bazi. Ni ugukeka gusa: inyamaswa nyayo ishobora kuba yari isa ukundi, kandi nta muntu uzi amabara yayo nyayo.
wabajije

Ibibazo bibazwa cyane kuri Machairasaurus

?How big was Machairasaurus?

About 1.5 metres (4.9 feet) long, roughly the size of a large dog.21

?What did Machairasaurus eat?

It was an oviraptorosaur, which were likely omnivores that ate plants, eggs, and small animals. Scientists think it used its claws to forage.21

?Did Machairasaurus have feathers?

Yes, it was a bird-like theropod dinosaur, and like many oviraptorids it probably had feathers.2

Ku bazobereye muri dinozore

Izina rya siyansi
Machairasaurus
Yiswe na
Longrich et al. 20103
Itsinda
Dinozore zidasanzwe zifite ibyoya
Umuryango / ishami
Oviraptoridae3
Ishyirwa mu byiciro
Theropoda > Oviraptorosauria3
Imyaka y'amabuye
imyaka miliyoni 84 kugeza 72 (Campanian)3
Inzego z'amabuye
Bayan Mandahu3
Ibihugu
Ubushinwa3
Ibisigazwa byanditswe
1 muri The Paleobiology Database3
Ivumburwa
Machairasaurus was named in 2010 by Nicholas Longrich, Philip Currie, and Dong Zhiming based on a partial arm and hand found in the Bayan Mandahu Formation of Inner Mongolia, China.31
Biracyagibwaho impaka
Scientists are not sure exactly how old the Bayan Mandahu rocks are, so the age of Machairasaurus is an estimate based on similar fossils.1

Aho amakuru yakuwe

  1. A new oviraptorid (Dinosauria: Theropoda) from the Upper Cretaceous of Bayan Mandahu, Inner Mongolia (onlinelibrary.wiley.com)
  2. Machairasaurus (en.wikipedia.org)
  3. Machairasaurus in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.

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