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Igishushanyo cya Overoraptor
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Overoraptor

Izina risobanura: “piebald thief”1
Yaryaga: InyamaDinozore zirya inyamaKiretase ya mbere

Overoraptor was a small, fast meat-eating dinosaur that lived in what is now Argentina. It had strong arms and a special claw on its second toe that it used to catch prey. Scientists think it was very bird-like and may help us understand how birds evolved.1

Yabayeho
hashize imyaka miliyoni 110 kugeza 1064
Kiretase ya mbere
Ibisigazwa byabonetse muri
Río Negro province, Patagonia, Argentina14
Uburebure
1,3 m (4,3 ft)1
Uburemere
30 kg (66 lb)3
Ubutumburuke
0,46 m (1,5 ft)
igereranya
Umuvuduko wo hejuru
nka 47 km/h (29 mph)
Kwiruka, igereranya

Yabayeho ryari?

Triyasike
Jurasike
Kiretase
Hashize miliyoni 252 z'imyaka20114566, asiteroyide

Yanganaga ite?

Yari ndende ite?

Overoraptor nka 1,3 m z'uburebure (4,3 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)Overoraptornka 0,46 m z'ubutumburuke (1,5 ft)Imbwanka 0,5 m (1,6 ft)Ifarashinka 1,6 m (5,2 ft)

igereranya

Yari iremereye ite?

iremereye nk'injangwe 8 zo mu rugo
ndende nk'injangwe 2,5 zo mu rugo zikurikiranyendende nk'imineke 7 ikurikiranyeiremereye nk'imbuto 6 za watermelonyashoboraga kwiruka metero 100 mu masegonda 7,7 (umuntu wihuta kurusha abandi akenera 9,6)

Overoraptor 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

Overoraptor's bones have a pattern of light and dark spots, which is why it was named 'piebald thief'.1

2

It had a special 'raptorial' claw on its second toe, like a Velociraptor, which it used to slash at prey.1

3

Overoraptor had very bird-like arms, with a strong ulna and a saddle-shaped joint in its wrist that helped it move its hands like a bird folding its wings.1

4

It lived about 100 to 90 million years ago, during the Late Cretaceous period.2

5

Overoraptor was a gracile dinosaur, meaning it had a slender, lightweight body built for speed.1

6

Its fossils were found together with crocodile and turtle bones, suggesting it lived near water.1

Byakozwe na AIIshusho ya Overoraptor yakozwe na AI
Ishusho yakozwe na AI yerekana uko Overoraptor 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 Overoraptor

?How big was Overoraptor?

Scientists disagree. The team that named it estimated about 1.3 metres (4.3 ft) long, but another expert thinks it was about 3 metres (9.8 ft) long and weighed around 30 kilograms (66 lb).3

?When did Overoraptor live?

Overoraptor lived during the Cretaceous Period, about 100 to 90 million years ago. Its fossils come from the Huincul Formation in Argentina.3

?What did Overoraptor eat?

Overoraptor was a meat-eating dinosaur. It had a sharp claw on its second toe and bird-like arms, which it likely used to catch small prey.3

?Why is it called Overoraptor?

Its name means 'piebald thief' because its fossil bones have light and dark spots, like a piebald animal. 'Raptor' means thief in Latin.3

Ku bazobereye muri dinozore

Izina rya siyansi
Overoraptor
Yiswe na
Motta et al. 20204
Itsinda
Dinozore zirya inyama
Umuryango / ishami
Paraves4
Ishyirwa mu byiciro
Theropoda4
Imyaka y'amabuye
imyaka miliyoni 110 kugeza 106 (Albian)4
Inzego z'amabuye
Huincul4
Ibihugu
Arijantine4
Ibisigazwa byanditswe
1 muri The Paleobiology Database4
Ivumburwa
Overoraptor was named in 2020 by paleontologists Matías Motta, Federico Agnolín, Federico Brissón Egli, and Fernando Novas. The species name chimentoi honors Dr. Roberto Nicolás Chimento, who discovered the fossils in the Huincul Formation of Argentina.1
Biracyagibwaho impaka
Scientists are not sure whether Overoraptor could fly or just had bird-like arms for other purposes, like catching prey or display.1

Aho amakuru yakuwe

  1. New theropod dinosaur from the Upper Cretaceous of Patagonia sheds light on the paravian radiation in Gondwana (ri.conicet.gov.ar)
  2. PBDB Taxon (paleobiodb.org)
  3. Overoraptor (en.wikipedia.org)
  4. Overoraptor in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.

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