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Spotprent van Mikadocephalus
Dinokaart nr. 1186 van 2 027

Mikadocephalus

Naam beteken: “Mikado head, from the Japanese word for emperor and the Greek word for head”1
Het geëet: VleisIgtiosourusseMiddel-TriasTegnies nie 'n dinosourus nie

Mikadocephalus was a big, fish-shaped marine reptile that swam in warm seas during the Triassic Period. It was not a dinosaur, but a kind of ichthyosaur, with a long snout full of teeth for catching fish and squid.14

Prettige feit: hierdie seereptiel het geswem terwyl dinosourusse op land geloop het. Almal noem hulle dino's, maar hulle was 'n ander tak van die reptiele.
Het geleef
247 tot 237 miljoen jaar gelede4
Middel-Trias
Fossiele gevind in
Fossils have been found in Switzerland and on Svalbard, an island group north of Norway.14
Lengte
5,065 tot 8 m (17 tot 26 ft)23
Topspoed
omtrent 39 km/h (24 mph)
Swem, skatting

Wanneer het dit geleef?

Trias
Jura
Kryt
252 miljoen jaar gelede20114566, die asteroïde

Hoe groot was dit?

Hoe lank was dit?

Mikadocephalus 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)
so lank soos 8 honde van neus tot stertso lank soos 44 piesangs punt aan puntkon die lengte van 'n groot swembad (50 m) in 4,6 sekondes swem

Hoe groot was Mikadocephalus 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

Mikadocephalus is known from a skull that was so crushed and jumbled that it looked like a game of pick-up sticks, which is how it got its name.1

2

It lived about 247 to 237 million years ago, during the Middle Triassic, making it one of the earliest big ichthyosaurs.4

3

Its fossils were found in the Besano Formation, which was once a warm, shallow lagoon with poor oxygen at the bottom.1

4

Scientists think Mikadocephalus might actually be the same animal as another ichthyosaur called Besanosaurus, because they look very similar.1

5

The species name gracilirostris means 'slender snout', because its jaws were long and thin.1

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

?How big was Mikadocephalus?

About 8 metres (26 feet) long, based on the largest known specimen of Besanosaurus, which scientists think is the same animal.2

?What did Mikadocephalus eat?

It ate small fish and squid, catching them with its long, slender snout and tiny pointed teeth.2

?Is Mikadocephalus a dinosaur?

No, it is not a dinosaur. It is a kind of ichthyosaur, a fish-shaped marine reptile that lived in the sea.1

?Why is it called Mikadocephalus?

Its name means 'Mikado head,' because its skull was so crushed and jumbled that it looked like a game of pick-up sticks.1

Mite-breker

Mite: Some people think Mikadocephalus was a dinosaur because it lived long ago and had a long snout.

Waarheid: Mikadocephalus was an ichthyosaur, a marine reptile that lived in the sea. Ichthyosaurs are not dinosaurs.1

Vir dino-kenners

Wetenskaplike naam
Mikadocephalus
Benoem deur
Maisch and Matzke 19974
Groep
Igtiosourusse
Familie / klade
Guanlingsauridae4
Klassifikasie
Ichthyosauria > Ichthyosauromorpha4
Ouderdom van die rotse
247 tot 237 miljoen jaar ()4
Rotsformasies
Monte San Giorgio bituminous shales, Tschermakfjellet4
Lande
Switserland, Svalbard4
Fossielrekords
2 in The Paleobiology Database4
Ontdekking
The skull was found in Switzerland, in the Besano Formation, and was named by Michael Maisch and Andreas Matzke in 1997.1
Steeds omstrede
Scientists still debate whether Mikadocephalus is its own species or the same as Besanosaurus, since the skull is so crushed.1

Waar die feite vandaan kom

  1. Besanosaurus (en.wikipedia.org)
  2. Besanosaurus (Wikipedia) (Wikipedia)
  3. Cranial anatomy of Besanosaurus leptorhynchus Dal Sasso & Pinna, 1996 (Reptilia: Ichthyosauria) from the Middle Triassic Besano Formation of Monte San Giorgio, Italy/Switzerland: taxonomic and palaeobiological implications [PeerJ] (peerj.com)
  4. Mikadocephalus 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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