Ikarita ya dinozore nimero 1869 muri 2 027

Utahraptor

Izina risobanura: “Utah plunderer”1

Yaryaga: InyamaRaputoriKiretase ya mbere

Utahraptor was a huge, feathered hunter that lived in what is now Utah, USA. It was the biggest member of the raptor family, much larger than the Velociraptor you see in movies. With a giant sickle claw on each foot, it was a fierce predator that could take down big plant-eaters.1 2

Yabayeho

hashize imyaka miliyoni 137 kugeza 1335

Kiretase ya mbere

Ibisigazwa byabonetse muri

Dalton Wells Quarry and Gaston Quarry near Moab, Grand County, Utah, USA2

Uburebure

5,5 kugeza 6,1 m (18 kugeza 20 ft)1 2

Uburemere

350 kg (772 lb)1

Ubutumburuke

1,5 m (4,9 ft)2

Umuvuduko wo hejuru

nka 45 km/h (28 mph)

Kwiruka, igereranya

Yabayeho ryari?

Triyasike

Jurasike

Kiretase

Hashize miliyoni 252 z'imyaka20114566, asiteroyide

Yanganaga ite?

Yari ndende ite?

Ubutumburuke bwayo bwanganaga iki?

Yari iremereye ite?

iremereye nk'imbwa 18

ndende nk'imbwa 6 zikurikiranyendende nk'imineke 34 ikurikiranyeiremereye nk'imbuto 70 za watermeloniremereye nk'abana 18 bo mu ishuri ry'incukeiremereye nk'abanyeshuri 11yashoboraga kwiruka metero 100 mu masegonda 8 (umuntu wihuta kurusha abandi akenera 9,6)

Utahraptor yanganaga ite ugereranyije NAWE?

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

Yihutaga ite?

Umuntu ugenda n'amaguru nka 5 km/h (3 mph)

Umwana ku igare nka 12 km/h (7 mph)

Utahraptor nka 45 km/h (28 mph)

Ifarashi yiruka cyane nka 65 km/h (40 mph)

Ingwe yihuta cyane nka 100 km/h (62 mph)

utuntu twiza cyane

Utuntu dushimishije

Utahraptor's sickle claw was 24 centimeters (9.5 inches) long, perfect for slashing at prey.2

It lived during the Early Cretaceous period, about 139 to 135 million years ago, making it one of the oldest known dromaeosaurs.1 2

Utahraptor was the inspiration for the Velociraptors in the movie Jurassic Park, even though real Velociraptor was much smaller.2

In 2018, Utahraptor became the official state dinosaur of Utah after a 10-year-old student asked the state senate.1

Scientists think Utahraptor was not very fast and may have ambushed its prey, using its bulk and claws.1

Although no direct fossils of feathers have been found, scientists believe Utahraptor almost certainly had feathers, like other dromaeosaurs.1

Ishusho ya Utahraptor yakozwe na AI — Ishusho yakozwe na AI yerekana uko Utahraptor 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 Utahraptor

?How big was Utahraptor?

Utahraptor was about 6 to 7 metres (20 to 23 feet) long and weighed around 500 kilograms (1,100 pounds), about the size of a polar bear.3 1

?Did Utahraptor have feathers?

Yes, scientists believe Utahraptor almost certainly had feathers, because other dromaeosaurs had them, even though no direct feather fossils have been found yet.3 1

?What did Utahraptor eat?

Utahraptor was a carnivore that ate other animals, including large plant-eating dinosaurs like iguanodonts and ankylosaurs.3 1

?How fast could Utahraptor run?

Utahraptor was not very fast. It was an ambush hunter that used its bulk and claws to surprise prey, not speed.3 1

?Was Utahraptor bigger than Velociraptor?

Yes, Utahraptor was much bigger than Velociraptor. It was the largest known member of the raptor family, while Velociraptor was only about the size of a turkey.3 1

?When did Utahraptor live?

Utahraptor lived during the Early Cretaceous period, about 139 to 135 million years ago.3 1

?Where was Utahraptor found?

All known Utahraptor fossils come from Utah in the United States, especially from the Cedar Mountain Formation near Arches National Park.3 1

?How long was Utahraptor's claw?

Utahraptor's sickle claw on its second toe was about 24 centimetres (9.4 inches) long.3 1

?Did Utahraptor hunt in packs?

Scientists think Utahraptor may have been social and hunted in groups, because fossils of several individuals of different ages have been found together.3 4

?Is Utahraptor the state dinosaur of Utah?

Yes, Utahraptor became the official state dinosaur of Utah in 2018 after a 10-year-old student petitioned the state senate.3 1

Gusenya ibinyoma

Ibivugwa: Utahraptor was a fast runner like smaller raptors.

Ukuri: Utahraptor was heavy and bulky, and scientists think it was not very fast. It probably used ambush hunting instead of chasing prey.1

Ku bazobereye muri dinozore

Izina rya siyansi: Utahraptor
Yiswe na: Kirkland et al. 19935
Itsinda: Raputori
Umuryango / ishami: Dromaeosauridae5
Ishyirwa mu byiciro: Theropoda > Dromaeosauridae5
Imyaka y'amabuye: imyaka miliyoni 137 kugeza 133 (Valanginian)5
Inzego z'amabuye: Cedar Mountain5
Ibihugu: Amerika5
Ibisigazwa byanditswe: 4 muri The Paleobiology Database5
Ivumburwa: The first Utahraptor fossils were found by Jim Jensen in 1975, but the dinosaur was not studied until 1991 when James Kirkland, Robert Gaston and Donald Burge found more remains. It was named in 1993.1
Biracyagibwaho impaka: Scientists are not sure if Utahraptor had feathers, because no direct feather fossils have been found, but most think it did.1

Aho amakuru yakuwe

Utahraptor | Natural History Museum (nhm.ac.uk)
Utahraptor ostrommaysorum (nhmu.utah.edu)
Utahraptor (en.wikipedia.org)
Utahraptor Megablock Fossil Project - Utah Geological Survey (geology.utah.gov)
Utahraptor in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.

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