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Spotprent van Comahuesaurus
Dinokaart nr. 0437 van 2 027

Comahuesaurus

Naam beteken: “Comahue lizard, after the Comahue region in Argentina”1
Het geëet: PlanteLangnekkeVroeë Kryt

Comahuesaurus was a big, long-necked plant eater that lived in what is now Argentina. It belonged to a group of sauropods called rebbachisaurids, and its bones were found all jumbled together in what might have been a flash flood.1

Het geleef
120 tot 110 miljoen jaar gelede5
Vroeë Kryt
Fossiele gevind in
Cerro Aguada del León, Neuquén Province, Argentina (Lohan Cura Formation)31
Lengte
tot 14 m (46 ft)4
Gewig
tot 5,8 ton (12 800 lb)4
Hoogte
3,3 m (11 ft)
skatting
Topspoed
omtrent 18 km/h (11 mph)
Hardloop, skatting

Wanneer het dit geleef?

Trias
Jura
Kryt
252 miljoen jaar gelede20114566, die asteroïde

Hoe groot was dit?

Hoe lank was dit?

Comahuesaurus omtrent 14 m lank (46 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)'n Olifantomtrent 3,2 m (10 ft)Comahuesaurusomtrent 3,3 m hoog (11 ft)

skatting

Hoe swaar was dit?

so swaar soos 4 motors
so lank soos 3 motors in 'n ry geparkeerso lank soos 78 piesangs punt aan puntomtrent so swaar soos 'n olifantso swaar soos 1200 waatlemoeneso swaar soos 7 hele skoolklasse vol kindersso swaar soos 13 ysberekon 100 meter in 20 sekondes hardloop (die vinnigste mens het 9,6 nodig)

Hoe groot was Comahuesaurus 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

Comahuesaurus is known from at least three individuals that were buried together in a single bone bed, possibly during a flash flood or landslide.1

2

Its humerus (upper arm bone) was 67.5 cm (2.21 ft) long and its femur (thigh bone) was 113 cm (3.71 ft) long, showing it was a large sauropod.1

3

It had a very robust humerus, meaning its front legs were quite sturdy.1

4

The name Comahuesaurus comes from the Mapuche word Comahue, meaning 'place of abundance' or 'where the water hurt'.3

5

This dinosaur lived during the Early Cretaceous, about 117 to 100 million years ago.15

6

At first, scientists thought Comahuesaurus was a species of Limaysaurus, but later they realized it was a new genus because of many unique features in its bones.13

Deur KI gemaakKI-prent van Comahuesaurus
'n KI-prent van hoe Comahuesaurus 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.

Vir dino-kenners

Wetenskaplike naam
Comahuesaurus
Benoem deur
Carballido et al. 20125
Groep
Langnekke
Familie / klade
Rebbachisauridae5
Klassifikasie
Sauropodomorpha > Sauropoda > Diplodocoidea5
Ouderdom van die rotse
120 tot 110 miljoen jaar (Aptian / Albian)5
Rotsformasies
Lohan Cura5
Lande
Argentinië5
Fossielrekords
1 in The Paleobiology Database5
Ontdekking
Comahuesaurus was first described in 2012 by a team led by José Luis Carballido. The fossils were dug up from the Lohan Cura Formation in Argentina and were originally thought to belong to Limaysaurus.15
Steeds omstrede
Scientists are still not sure exactly how big Comahuesaurus was, because they have not found a complete skeleton.1

Waar die feite vandaan kom

  1. Comahuesaurus (en.wikipedia.org)
  2. Comahuesaurus Carballido et al. 2012 - Encyclopedia of Life (eol.org)
  3. A new basal rebbachisaurid (Sauropoda, Diplodocoidea) from the Early Cretaceous of the Neuquén Basin; evolution and biogeography of the group (staff.mef.org.ar)
  4. Comahuesaurus windhauseni | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
  5. Comahuesaurus in The Paleobiology Database (CC BY 4.0): ouderdom, plekke, rotsformasies, klassifikasie.

Elke feit op hierdie bladsy het 'n nommer wat na sy bron wys. As ons iets verkeerd het, jammer, ons is dino-aanhangers, nie 'n wetenskapjoernaal nie. Laat weet ons by [email protected] en ons maak dit reg.

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