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Spotprent van Bonapartenykus
Dinokaart nr. 0285 van 2 027

Bonapartenykus

Naam beteken: “Bonaparte's claw”1
Het geëet: VleisVleisvretende dino'sLaat Kryt

Bonapartenykus was a meat-eating dinosaur that lived in South America near the end of the Age of Dinosaurs. It was one of the biggest members of its family, the alvarezsauroids, and it had a special claw on each hand.1

Het geleef
72 tot 66 miljoen jaar gelede2
Laat Kryt
Fossiele gevind in
Argentina, in the Río Negro Province, from the Allen Formation12
Lengte
2,5 tot 3,3 m (8,2 tot 11 ft)1
Gewig
43 kg tot 72 kg (95 tot 159 lb)1
Hoogte
1,1 m (3,6 ft)
skatting
Topspoed
omtrent 50 km/h (31 mph)
Hardloop, skatting

Wanneer het dit geleef?

Trias
Jura
Kryt
252 miljoen jaar gelede20114566, die asteroïde

Hoe groot was dit?

Hoe lank was dit?

Bonapartenykus omtrent 3,3 m lank (11 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 Huiskatomtrent 0,3 m (1 ft)'n Hondomtrent 0,5 m (1,6 ft)Bonapartenykusomtrent 1,1 m hoog (3,6 ft)'n Perdomtrent 1,6 m (5,2 ft)

skatting

Hoe swaar was dit?

so swaar soos 4 honde
so lank soos 3 honde van neus tot stertso lank soos 18 piesangs punt aan puntso swaar soos 14 waatlemoeneso swaar soos 4 kleuterskoolkindersso swaar soos 2 skoolkinderskon 100 meter in 7,2 sekondes hardloop (die vinnigste mens het 9,6 nodig)

Hoe groot was Bonapartenykus 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

Bonapartenykus is the largest known alvarezsauroid, measuring up to 3.3 metres (10.8 feet) long and weighing up to 72 kilograms (159 pounds).1

2

Its fossils were found with two incomplete eggs and many eggshell pieces, which were given their own scientific name, Arriagadoolithus.1

3

The eggs were found less than 20 centimetres (7.9 inches) away from the skeleton, so scientists think they may belong to Bonapartenykus.1

4

Bonapartenykus had a fused hip bone and a fused shoulder blade, which are unusual features that help scientists tell it apart from other dinosaurs.1

5

It lived between 72 and 66 million years ago, during the Maastrichtian age of the Late Cretaceous period.2

6

The name 'ultimus' means 'latest', because it was one of the youngest alvarezsauroids from South America.1

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

?How big was Bonapartenykus?

It was about 2.5 to 3.3 metres (8.2 to 10.8 feet) long and weighed 43 to 72 kilograms (95 to 159 pounds). That makes it the largest known alvarezsauroid.1

?What did Bonapartenykus eat?

It was a meat-eating dinosaur, so it probably ate small animals like lizards or insects. Its special claw may have helped it catch prey.1

?Did Bonapartenykus lay eggs?

Yes, its fossils were found with two eggs and many eggshell pieces nearby. Scientists think the eggs belonged to Bonapartenykus and gave them the name Arriagadoolithus.1

?When did Bonapartenykus live?

It lived between 72 and 66 million years ago, near the end of the Age of Dinosaurs. Its name 'ultimus' means 'latest' because it was one of the youngest alvarezsauroids from South America.1

Mite-breker

Mite: Some people think Bonapartenykus was a bird because it had feathers and a beak-like snout.

Waarheid: Bonapartenykus was a dinosaur, not a bird. It belonged to a group called alvarezsauroids, which are close relatives of birds but still dinosaurs.1

Vir dino-kenners

Wetenskaplike naam
Bonapartenykus
Benoem deur
Agnolin et al. 20122
Groep
Vleisvretende dino's
Familie / klade
Alvarezsauroidea2
Klassifikasie
Theropoda2
Ouderdom van die rotse
72 tot 66 miljoen jaar (Maastrichtian)2
Rotsformasies
Allen2
Lande
Argentinië2
Fossielrekords
3 in The Paleobiology Database2
Ontdekking
The first skeleton was found in Argentina and was described in 2009 as an unknown alvarezsaurid. In 2012, scientists Federico Agnolin, Jaime Powell, Fernando Novas, and Martin Kundrát named it Bonapartenykus ultimus.1
Steeds omstrede
Scientists are not sure if the eggs found with Bonapartenykus really belong to it, because they were not inside the body. They might belong to another animal.1

Waar die feite vandaan kom

  1. Bonapartenykus (en.wikipedia.org)
  2. Bonapartenykus in The Paleobiology Database (CC BY 4.0): ouderdom, plekke, rotsformasies, klassifikasie.

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