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Spotprent van Velocisaurus
Dinokaart nr. 1888 van 2 027

Velocisaurus

Naam beteken: “swift lizard”1
Het geëet: VleisVleisvretende dino'sLaat Kryt

Velocisaurus was a small, speedy dinosaur that lived in what is now Argentina. It was a meat-eater, but its feet were built for running fast, maybe even to escape larger predators.13

Het geleef
86 tot 84 miljoen jaar gelede3
Laat Kryt
Fossiele gevind in
Neuquén and Río Negro provinces, Patagonia, Argentina12
Lengte
1,5 m (4,9 ft)1
Hoogte
0,52 m (1,7 ft)
skatting
Topspoed
omtrent 35 km/h (22 mph)
Hardloop, skatting

Wanneer het dit geleef?

Trias
Jura
Kryt
252 miljoen jaar gelede20114566, die asteroïde

Hoe groot was dit?

Hoe lank was dit?

Velocisaurus omtrent 1,5 m lank (4,9 ft)'n Huiskat omtrent 0,5 m (1,6 ft)'n Hond omtrent 1 m (3,3 ft)'n Grootmensfiets omtrent 1,8 m (5,9 ft)

Hoe hoog was dit?

'n Huiskatomtrent 0,3 m (1 ft)'n Hondomtrent 0,5 m (1,6 ft)Velocisaurusomtrent 0,52 m hoog (1,7 ft)'n Perdomtrent 1,6 m (5,2 ft)

skatting

so lank soos 3 huiskatte van neus tot stertso lank soos 8 piesangs punt aan puntkon 100 meter in 10 sekondes hardloop (die vinnigste mens het 9,6 nodig)

Hoe groot was Velocisaurus 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

Velocisaurus had a very unusual foot. The middle toe bone (third metatarsal) was thick and carried most of the weight, while the two side toe bones (second and fourth) were thin like rods.1

2

This dinosaur was one of the smallest noasaurids, only about 1.5 meters (5 feet) long. That is as long as a large dog.1

3

Velocisaurus lived during the Santonian stage of the Late Cretaceous, about 85 to 83 million years ago.31

4

The first Velocisaurus fossil was just a right hind leg, found in 1985. In 2016, scientists described a second specimen that included a nearly complete left hind leg.12

5

Velocisaurus is a close relative of another weird dinosaur called Masiakasaurus, which had teeth that stuck out forward.1

6

This dinosaur was named by the famous paleontologist José Bonaparte in 1991. The name means 'swift lizard' because its leg and foot were built for running.1

7

Velocisaurus had a short, strong thigh bone (femur) that was bowed forward and had a triangular shape near the hip.2

Deur KI gemaakKI-prent van Velocisaurus
'n KI-prent van hoe Velocisaurus 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 Velocisaurus

?How big was Velocisaurus?

About 1.5 meters (4.9 feet) long, which is about as long as a large dog.1

?Why was Velocisaurus called 'swift lizard'?

Its leg and foot were built for running fast, so its name means 'swift lizard' in Latin.1

?When did Velocisaurus live?

It lived during the Santonian stage of the Late Cretaceous, about 85 to 83 million years ago.3

Vir dino-kenners

Wetenskaplike naam
Velocisaurus
Benoem deur
Bonaparte 19913
Groep
Vleisvretende dino's
Familie / klade
Noasauridae3
Klassifikasie
Theropoda > Ceratosauria3
Ouderdom van die rotse
86 tot 84 miljoen jaar (Santonian)3
Rotsformasies
Bajo de la Carpa3
Lande
Argentinië3
Fossielrekords
2 in The Paleobiology Database3
Ontdekking
In 1985, Oscar de Ferrariis and Zulma Brandoni de Gasparini found fossils at Boca del Sapo in Neuquén, Argentina. In 1991, José Bonaparte named the dinosaur Velocisaurus unicus.1
Steeds omstrede
Scientists are not sure whether Velocisaurus was a pure meat-eater or an omnivore that also ate plants. A claw from its fourth toe was not very sharp, which might hint it ate some plants.1

Waar die feite vandaan kom

  1. Velocisaurus (en.wikipedia.org)
  2. A new specimen of Velocisaurus unicus (Theropoda, Abelisauroidea) from the Paso Córdoba locality (Santonian), Río Negro, Argentina: Journal of Vertebrate Paleontology: Vol 36 , No 4 - Get Access (tandfonline.com)
  3. Velocisaurus in The Paleobiology Database (CC BY 4.0): ouderdom, plekke, rotsformasies, klassifikasie.

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