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Igishushanyo cya Austroraptor
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Austroraptor

Izina risobanura: “southern thief”1
Yaryaga: IfiRaputoriKiretase ya nyuma

Austroraptor was a huge, feathered raptor that lived in South America near the end of the age of dinosaurs. It had short arms and a long snout full of cone-shaped teeth, perfect for catching fish.1

Yabayeho
hashize imyaka miliyoni 72 kugeza 663
Kiretase ya nyuma
Ibisigazwa byabonetse muri
Río Negro Province, Argentina1
Uburebure
5 kugeza 6 m (16 kugeza 20 ft)1
Uburemere
300 kg kugeza 520 kg (661 kugeza 1 100 lb)1
Ubutumburuke
1,7 m (5,6 ft)
igereranya
Umuvuduko wo hejuru
nka 44 km/h (27 mph)
Kwiruka, igereranya

Yabayeho ryari?

Triyasike
Jurasike
Kiretase
Hashize miliyoni 252 z'imyaka20114566, asiteroyide

Yanganaga ite?

Yari ndende ite?

Austroraptor nka 6 m z'uburebure (20 ft)Igare ry'umuntu mukuru nka 1,8 m (5,9 ft)Imodoka nka 4,5 m (15 ft)Inzovu, inyamaswa nini kurusha izindi ziba ku butaka muri iki gihe nka 6,5 m (21 ft)

Ubutumburuke bwayo bwanganaga iki?

Imbwanka 0,5 m (1,6 ft)Ifarashinka 1,6 m (5,2 ft)Austroraptornka 1,7 m z'ubutumburuke (5,6 ft)Inzovunka 3,2 m (10 ft)

igereranya

Yari iremereye ite?

iremereye nk'imbwa 26
ndende nk'imbwa 6 zikurikiranyendende nk'imineke 33 ikurikiranyeiremereye nk'imbuto 100 za watermeloniremereye nk'abana 27 bo mu ishuri ry'incukeiremereye nk'abanyeshuri 16yashoboraga kwiruka metero 100 mu masegonda 8,2 (umuntu wihuta kurusha abandi akenera 9,6)

Austroraptor 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

Austroraptor is the largest raptor ever found in the Southern Hemisphere.1

2

Its teeth were cone-shaped and smooth, without the serrated edges seen in many other meat-eating dinosaurs.1

3

It lived alongside giant meat-eaters like Carnotaurus and Aucasaurus.1

4

Scientists think Austroraptor could run fast because its foot bones were long and slender.1

5

The first fossil of Austroraptor was found in 2002 by a team led by Fernando Novas.1

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

?How big was Austroraptor?

Austroraptor was about 5 to 6 metres (16 to 20 feet) long and weighed between 300 and 520 kilograms (660 to 1,150 pounds).1

?Did Austroraptor have feathers?

Yes, Austroraptor was a raptor, and raptors are known to have had feathers. It is described as a feathered dinosaur.1

?What did Austroraptor eat?

Austroraptor likely ate fish, because its cone-shaped, smooth teeth were similar to those of fish-eating animals like spinosaurs. It may also have hunted small, fast animals.1

?Could Austroraptor swim?

Scientists think Austroraptor may have eaten fish, but there is no direct evidence that it swam. It was a ground-dwelling dinosaur.13

?Was Austroraptor bigger than Velociraptor?

Yes, Austroraptor was much bigger than Velociraptor. Austroraptor was about 5 to 6 metres long, while Velociraptor was about 2 metres long.1

?When did Austroraptor live?

Austroraptor lived during the Late Cretaceous period, about 76.5 to 68 million years ago.13

?Where was Austroraptor found?

Austroraptor was found in Argentina, in the Allen Formation of Río Negro. The first fossil was collected in 2002.1

?Why did Austroraptor have short arms?

Austroraptor had short arms, with its upper arm bone less than half the length of its thigh bone. This is similar to other large meat-eaters like Tyrannosaurus, but they are not closely related.1

Ku bazobereye muri dinozore

Izina rya siyansi
Austroraptor
Yiswe na
Novas et al. 20083
Itsinda
Raputori
Umuryango / ishami
Dromaeosauridae3
Ishyirwa mu byiciro
Theropoda > Dromaeosauridae3
Imyaka y'amabuye
imyaka miliyoni 72 kugeza 66 (Maastrichtian)3
Inzego z'amabuye
Allen3
Ibihugu
Arijantine3
Ibisigazwa byanditswe
2 muri The Paleobiology Database3
Ivumburwa
Austroraptor was named in 2008 by Fernando Novas and his team based on a partial skeleton found in Argentina. The species name honors Héctor Cabaza, who founded the museum where the fossil was studied.1
Biracyagibwaho impaka
Scientists are not sure whether Austroraptor was a true dromaeosaurid or belonged to a separate family called Unenlagiidae.2

Aho amakuru yakuwe

  1. Austroraptor (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Austroraptor in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.

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