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Karete ya dinosaure No. 1869 ho tse 2 027

Utahraptor

Lebitso le bolela: “Utah plunderer”1

E jele: NamaDiraptorKretase ya Pele

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

E phetse

dilemo tse dimilione tse 137 ho isa ho 133 tse fetileng5

Kretase ya Pele

Difosili di fumanwe ho

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

Bolelele

5.5 ho isa ho 6.1 m (18 ho isa ho 20 ft)1 2

Boima

350 kg (772 lb)1

Bophahamo

1.5 m (4.9 ft)2

Lebelo le phahameng ka ho fetisisa

e ka bang 45 km/h (28 mph)

Ho matha, kakanyo

E phetse neng?

Triasiki

Jurasiki

Kretase

Dilemo tse dimilione tse 252 tse fetileng20114566, asteroiti

E ne e le kgolo hakae?

E ne e le telele hakae?

E ne e phahame hakae?

E ne e le boima hakae?

boima jwaloka dintja tse 18

telele jwaloka dintja tse 6 ho tloha nkong ho isa mohatlengtelele jwaloka dibanana tse 34 di behilwe ka molaboima jwaloka mahapu a 70boima jwaloka bana ba kereshe ba 18boima jwaloka bana ba sekolo ba 11e ne e ka matha dimitara tse 100 ka metsotswana e 8 (motho ya lebelo ka ho fetisisa o hloka 9,6)

Utahraptor e ne e le kgolo hakae ha e bapiswa le WENA?

Ke dipalo feela ho browser ya hao. Ha ho letho le bolokwang kapa le romelwang kae kapa kae.

E ne e le lebelo hakae?

Motho ya tsamayang ka maoto e ka bang 5 km/h (3 mph)

Ngwana a palame baesekele e ka bang 12 km/h (7 mph)

Utahraptor e ka bang 45 km/h (28 mph)

Pere e mathang ka matla e ka bang 65 km/h (40 mph)

Lengau e ka bang 100 km/h (62 mph)

dintho tse monate

Dintlha tse monate

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

Setshwantsho sa Utahraptor se entsweng ke AI — Setshwantsho se entsweng ke AI, se bontshang kamoo Utahraptor e ka beng e ne e shebahala kateng, se entswe ke khomphutha ho ya ka seo bo-ramahlale ba se tsebang. Ke ho hakanya feela: phoofolo ya nnete e ka nna ya ba e ne e shebahala ka tsela e nngwe, mme ha ho motho ya tsebang mebala ya yona ya nnete.

o botsitse

Dipotso tse botswang haholo ka 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

Mosenyi wa ditshomo

Tshomo: Utahraptor was a fast runner like smaller raptors.

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

Bakeng sa ditsebi tsa didinosaure

Lebitso la saense: Utahraptor
E rehilwe ke: Kirkland et al. 19935
Sehlopha: Diraptor
Lelapa / leloko: Dromaeosauridae5
Tlhophiso: Theropoda > Dromaeosauridae5
Dilemo tsa mafika: dilemo tse dimilione tse 137 ho isa ho 133 (Valanginian)5
Dibopeho tsa mafika: Cedar Mountain5
Dinaha: Amerika5
Direkoto tsa difosili: 4 ho The Paleobiology Database5
Ho sibollwa: 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
E sa ntse e phehwa kgang: Scientists are not sure if Utahraptor had feathers, because no direct feather fossils have been found, but most think it did.1

Moo dintlha di tswang teng

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): dilemo, dibaka, dibopeho tsa mafika, tlhophiso.

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