Ikarita ya dinozore nimero 0501 muri 2 027

Deinonychus

Izina risobanura: “terrible claw”1

Yaryaga: InyamaRaputoriKiretase ya mbere kugeza Kiretase ya nyuma

Deinonychus was a fast, smart hunter with a huge sickle-shaped claw on each foot. It used those claws to slash at prey, and its stiff tail helped it keep balance while running and fighting.2

Yabayeho

hashize imyaka miliyoni 143 kugeza 945

Kiretase ya mbere kugeza Kiretase ya nyuma

Ibisigazwa byabonetse muri

Fossils have been found in the United States, especially Montana, and also in Brazil.5 1

Uburebure

3 kugeza 3,4 m (9,8 kugeza 11 ft)2

Uburemere

70 kg kugeza 100 kg (154 kugeza 220 lb)2

Ubutumburuke

1 kugeza 1,2 m (3,3 kugeza 3,9 ft)2

Umuvuduko wo hejuru

nka 40 km/h (25 mph)

Kwiruka: Molina-Perez & Larramendi 2019

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 5

ndende nk'imbwa 3 zikurikiranyendende nk'imineke 19 ikurikiranyeiremereye nk'imbuto 20 za watermeloniremereye nk'abana 5 bo mu ishuri ry'incukeiremereye nk'abanyeshuri 3yashoboraga kwiruka metero 100 mu masegonda 9 (umuntu wihuta kurusha abandi akenera 9,6)

Deinonychus 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)

Deinonychus nka 40 km/h (25 mph)

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

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

utuntu twiza cyane

Utuntu dushimishije

Deinonychus had a huge, curved claw on the second toe of each foot. That claw was about 13 centimetres (5 inches) long and was probably used like a slashing weapon.2

Its tail was stiffened by long bony rods, which helped it balance perfectly when it ran or attacked.2 1

Deinonychus had very flexible wrists, so it could grab and hold prey with its long, clawed hands.1

The name 'Deinonychus' means 'terrible claw', because of that huge foot claw.1

Deinonychus lived during the Early Cretaceous Period, about 145 to 100 million years ago.2

Deinonychus was the model for the 'raptor' dinosaurs in the movie Jurassic Park.2

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

?How big was Deinonychus?

About 3.4 metres (11 feet) long and weighed around 73 kilograms (160 pounds).3

?What did Deinonychus eat?

It was a meat-eater that ate plant-eating dinosaurs and other animals like mammals.3

?When did Deinonychus live?

It lived during the Early Cretaceous Period, about 115 to 108 million years ago.3

?Where was Deinonychus found?

Fossils have been found in the United States, in Montana, Utah, Wyoming, and Oklahoma.3

?Was Deinonychus a raptor?

It is a dromaeosaur, which is the group people often call raptors. It was a close relative of Velociraptor.3

?How fast could Deinonychus run?

Probably up to about 40 km/h (25 mph), about as fast as a fast human runner. This is an estimate from a dinosaur book. It had a light body and long legs.4

?Did Deinonychus hunt in packs?

It may have hunted in groups, because several Deinonychus fossils have been found near the same prey, but scientists are not sure.4

?Why did Deinonychus have a big claw?

The huge sickle-shaped claw on each foot was used to slash at prey or help it climb and hold onto smaller animals.3

?Was Deinonychus bigger than Velociraptor?

Yes, Deinonychus was bigger than Velociraptor. It was about 3.4 metres long, while Velociraptor was only about 2 metres long.3

?Is Deinonychus a dinosaur?

Yes, Deinonychus is a dinosaur. It is a small theropod dinosaur from the Early Cretaceous.3

Gusenya ibinyoma

Ibivugwa: Some people think Deinonychus was a Jurassic dinosaur, like in Jurassic Park.

Ukuri: Deinonychus actually lived in the Early Cretaceous Period, not the Jurassic.2

Ku bazobereye muri dinozore

Izina rya siyansi: Deinonychus
Yiswe na: Ostrom 19695
Itsinda: Raputori
Umuryango / ishami: Dromaeosauridae5
Ishyirwa mu byiciro: Theropoda > Dromaeosauridae5
Imyaka y'amabuye: imyaka miliyoni 143 kugeza 94 (Berriasian / Cenomanian)5
Inzego z'amabuye: Cloverly, Antlers, Cedar Mountain5
Ibihugu: Amerika, Burezili5
Ibisigazwa byanditswe: 47 muri The Paleobiology Database5
Ivumburwa: Deinonychus was discovered in 1964 by Grant E. Meyer and John Ostrom near Bridger, Montana. They dug up more than 1000 bones from at least three animals.1
Biracyagibwaho impaka: Scientists still debate exactly how Deinonychus used its big foot claw, whether it slashed or stabbed its prey.2

Aho amakuru yakuwe

A new theropod dinosaur from the Lower Cretaceous of Montana (elischolar.library.yale.edu)
Deinonychus | Carnivorous, Jurassic, Raptor | Britannica (britannica.com)
Deinonychus | Natural History Museum (nhm.ac.uk)
Deinonychus- Enchanted Learning Software (enchantedlearning.com)
Deinonychus in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.

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