Dino Wiki / Të gjithë dinozaurët / Raptorët

Karta e dinozaurit nr. 1869 nga 2 027

Utahraptor

Emri do të thotë: “Utah plunderer”1

Hante: MishRaptorëtKretaku i Hershëm

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

Jetoi

137 deri në 133 milionë vjet më parë5

Kretaku i Hershëm

Fosile të gjetura në

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

Gjatësia

5,5 deri në 6,1 m (18 deri në 20 ft)1 2

Pesha

350 kg (772 lb)1

Lartësia

1,5 m (4,9 ft)2

Shpejtësia maksimale

rreth 45 km/orë (28 mph)

Vrapimi, vlerësim

Kur jetoi?

Triasiku

Jurasiku

Kretaku

252 milionë vjet më parë20114566, asteroidi

Sa i madh ishte?

Sa i gjatë ishte?

Sa i lartë ishte?

Sa i rëndë ishte?

i rëndë sa 18 qen

i gjatë sa 6 qen nga hunda te bishtii gjatë sa 34 banane njëra pas tjetrësi rëndë sa 70 shalqinji rëndë sa 18 fëmijë kopshtii rëndë sa 11 nxënësmund të vraponte 100 metra për 8 sekonda (njeriu më i shpejtë do 9,6)

Sa i madh ishte Utahraptor krahasuar me TY?

Vetëm matematikë në shfletuesin tënd. Asgjë nuk ruhet dhe asgjë nuk dërgohet askund.

Sa i shpejtë ishte?

Një njeri që ecën rreth 5 km/orë (3 mph)

Një fëmijë me biçikletë rreth 12 km/orë (7 mph)

Utahraptor rreth 45 km/orë (28 mph)

Një kalë në galop rreth 65 km/orë (40 mph)

Një gepard rreth 100 km/orë (62 mph)

gjëra interesante

Fakte argëtuese

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

Foto e krijuar nga AI: Utahraptor — Një foto e krijuar nga AI që tregon si mund të ketë dukur Utahraptor, bërë nga një kompjuter sipas asaj që dinë shkencëtarët. Është një hamendje: kafsha e vërtetë mund të ketë qenë ndryshe, dhe askush nuk i di ngjyrat e saj të vërteta.

ti pyete

Pyetjet më të shpeshta për 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

Shkatërruesi i miteve

Miti: Utahraptor was a fast runner like smaller raptors.

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

Për ekspertët e dinozaurëve

Emri shkencor: Utahraptor
Emërtuar nga: Kirkland et al. 19935
Grupi: Raptorët
Familja / klada: Dromaeosauridae5
Klasifikimi: Theropoda > Dromaeosauridae5
Mosha e shkëmbinjve: 137 deri në 133 milionë vjet (Valanginian)5
Formacionet shkëmbore: Cedar Mountain5
Vendet: SHBA5
Gjetjet fosile: 4 në The Paleobiology Database5
Zbulimi: 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
Ende i diskutueshëm: Scientists are not sure if Utahraptor had feathers, because no direct feather fossils have been found, but most think it did.1

Nga vijnë faktet

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): mosha, vendet, formacionet shkëmbore, klasifikimi.

Çdo fakt në këtë faqe ka një numër që të çon te burimi i tij. Nëse kemi gabuar diçka, na fal, ne jemi fansa dinozaurësh, jo revistë shkencore. Na shkruaj në [email protected] dhe do ta rregullojmë.

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