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Spotprent van Cryolophosaurus
Dinokaart nr. 0460 van 2 027

Cryolophosaurus

Naam beteken: “frozen crested lizard”1
Het geëet: VleisVleisvretende dino'sVroeë Jura

Cryolophosaurus was a meat-eating dinosaur that lived in Antarctica during the Early Jurassic, about 170 million years ago. It had a small, curved crest on top of its head that looked like a fancy hat. This dinosaur is one of the earliest big meat-eaters ever found!1

Het geleef
200 tot 184 miljoen jaar gelede5
Vroeë Jura
Fossiele gevind in
Antarctica, at Mount Kirkpatrick near the Beardmore Glacier51
Lengte
8 m (26 ft)1
Gewig
500 kg (1 100 lb)1
Hoogte
3 m (9,8 ft)3
Topspoed
omtrent 42 km/h (26 mph)
Hardloop, skatting

Wanneer het dit geleef?

Trias
Jura
Kryt
252 miljoen jaar gelede20114566, die asteroïde

Hoe groot was dit?

Hoe lank was dit?

Cryolophosaurus omtrent 8 m lank (26 ft)'n Grootmensfiets omtrent 1,8 m (5,9 ft)'n Motor omtrent 4,5 m (15 ft)'n Olifant, die grootste landdier vandag omtrent 6,5 m (21 ft)

Hoe hoog was dit?

'n Hondomtrent 0,5 m (1,6 ft)'n Perdomtrent 1,6 m (5,2 ft)Cryolophosaurusomtrent 3 m hoog (9,8 ft)'n Olifantomtrent 3,2 m (10 ft)

Hoe swaar was dit?

so swaar soos 25 honde
so lank soos 8 honde van neus tot stertso lank soos 44 piesangs punt aan puntso swaar soos 100 waatlemoeneso swaar soos 26 kleuterskoolkindersso swaar soos 16 skoolkinderskon 100 meter in 8,6 sekondes hardloop (die vinnigste mens het 9,6 nodig)

Hoe groot was Cryolophosaurus vergeleke met JOU?

Net wiskunde in jou blaaier. Niks word gestoor of êrens heen gestuur nie.

Hoe vinnig was dit?

cool goed

Prettige feite

1

Cryolophosaurus was one of the earliest large meat-eating dinosaurs, living about 170 million years ago in the Early Jurassic.1

2

Its curved head crest is unique among early theropods and may have been used to attract mates or recognize other members of its species.1

3

Fossils of Cryolophosaurus were found alongside bones of a prosauropod, teeth from scavenging theropods, a pterosaur humerus, and a tritylodont molar.2

4

The discovery of Cryolophosaurus in Antarctica suggests that a mild climate existed there during the Early Jurassic.2

5

Cryolophosaurus walked on two legs and was a ground-dwelling carnivore.51

Deur KI gemaakKI-prent van Cryolophosaurus
'n KI-prent van hoe Cryolophosaurus dalk gelyk het, deur 'n rekenaar gemaak uit wat wetenskaplikes weet. Dit is 'n raaiskoot: die regte dier het dalk anders gelyk, en niemand weet wat sy regte kleure was nie.
julle het gevra

Mees gevraagde vrae oor Cryolophosaurus

?How big was Cryolophosaurus?

About 6 to 7 metres (20 to 23 ft) long and weighed 350 to 465 kilograms (772 to 1,025 lb). Some adults may have reached 8 metres (26 ft).41

?What did Cryolophosaurus eat?

It was a carnivore, meaning it ate other animals. It had many sharp, pointed teeth for eating meat.1

?Why did Cryolophosaurus have a crest?

Scientists think the crest was used for display, like to recognize other members of its species or attract mates. It was not used as a weapon.4

?Where was Cryolophosaurus found?

Its fossils were discovered in Antarctica, on Mount Kirkpatrick near the Beardmore Glacier. It lived there about 170 million years ago.41

?When did Cryolophosaurus live?

It lived during the Early Jurassic Period, about 196 to 188 million years ago.41

?Is Cryolophosaurus a dinosaur?

Yes, it is a dinosaur. It is a large theropod dinosaur, which is a group of meat-eating dinosaurs that walked on two legs.14

?How fast could Cryolophosaurus run?

Nobody knows for sure. Since it was a large theropod that walked on two legs, it was probably a fast runner, but no exact speed has been estimated.1

?Was Cryolophosaurus bigger than T. rex?

No, it was much smaller. T. rex was over 12 metres long, while Cryolophosaurus was only about 6 to 8 metres long.4

Vir dino-kenners

Wetenskaplike naam
Cryolophosaurus
Benoem deur
Hammer and Hickerson 19945
Groep
Vleisvretende dino's
Familie / klade
Tetanurae5
Klassifikasie
Theropoda5
Ouderdom van die rotse
200 tot 184 miljoen jaar (Sinemurian / Pliensbachian)5
Rotsformasies
Hanson5
Lande
Antarktika5
Fossielrekords
1 in The Paleobiology Database5
Ontdekking
Cryolophosaurus was named by William R. Hammer and William J. Hickerson in 1994, based on a partial skull and skeleton found in the Hanson Formation of Antarctica.52
Steeds omstrede
Scientists debate whether Cryolophosaurus is more closely related to the large tetanurans of the Middle to Late Jurassic or to the more primitive ceratosaurs.2

Waar die feite vandaan kom

  1. Cryolophosaurus | Natural History Museum (nhm.ac.uk)
  2. web.archive.org (web.archive.org)
  3. Dinosaur directory: Cryolophosaurus | Dinosaurs | The Guardian (theguardian.com)
  4. Cryolophosaurus (en.wikipedia.org)
  5. Cryolophosaurus in The Paleobiology Database (CC BY 4.0): ouderdom, plekke, rotsformasies, klassifikasie.

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