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Karata ya dino No. 0029 mo go 2 027

Aegirosaurus

Leina le raya: “Aegir's lizard, named after Aegir, the Teutonic god of the ocean”1

E jele: NamaDiikhithiosoroBofelo jwa Jurassic go ya go Tshimologo ya CretaceousKa saense, ga se dinosoro

Aegirosaurus was a sleek, dolphin-like marine reptile that swam in the warm seas of Europe during the time of the dinosaurs. It had a long, slender snout packed with tiny, sharp teeth for catching fish and squid.1

Ntlha e e monate: segagabi seno sa lewatle se ne se thuma fa dinosoro di ne di tsamaya mo lefatsheng. Mongwe le mongwe o di bitsa didino, mme e ne e le lekala le lengwe la digagabi.

E tshetse

dimilione tsa dingwaga di le 149 go ya go 133 tse di fetileng3

Bofelo jwa Jurassic go ya go Tshimologo ya Cretaceous

Difosili di fitlhetswe kwa

Bavaria, Germany (Solnhofen limestone) and southeastern France (Drôme department)1 3

Boleele

1.77 go ya go 2 m (5.8 go ya go 6.6 ft)1

Bonako jo bogolo

e ka nna 41 km/h (25 mph)

Go thuma, kakanyo

E tshetse leng?

Triassic

Jurassic

Cretaceous

dimilione tsa dingwaga di le 252 tse di fetileng20114566, asteroiti

E ne e le kgolo go le kae?

E ne e le telele go le kae?

telele jaaka dikatse tsa mo gae di le 4 go tswa kwa nkong go ya kwa mogatlengtelele jaaka dibanana di le 11 di latelanae ne e ka thuma boleele jwa letamo le legolo la go thuma (50 m) mo metsotswaneng e le 4.4

Aegirosaurus e ne e le kgolo go le kae fa e bapisiwa le WENA?

Ke dipalo fela mo sebatling sa gago. Ga go sepe se se bolokwang kgotsa se se romelwang gope.

E ne e le bonako go le kae?

Motho yo o tsamayang e ka nna 5 km/h (3 mph)

Ngwana mo baesekeleng e ka nna 12 km/h (7 mph)

Aegirosaurus e ka nna 41 km/h (25 mph)

Pitse e e sianang ka bonako e ka nna 65 km/h (40 mph)

Lengau e ka nna 100 km/h (62 mph)

dilo tse di monate

Dintlha tse di monate

Aegirosaurus had a very long snout that made up 62 to 73 percent of its lower jaw length.1

Its front flippers were narrow and elongated, but its hind flippers were wide because of extra soft tissue.1

Aegirosaurus had a crescent-shaped tail fin, like a fish, to help it swim fast.1

Fossils of Aegirosaurus show skin impressions, including what might be tiny scales on the upper part of its tail fin.1

This ichthyosaur lived from the Late Jurassic to the Early Cretaceous, about 149 to 133 million years ago.3

Aegirosaurus is one of the few ichthyosaurs known from the Valanginian stage of the Early Cretaceous.1

Setshwantsho sa Aegirosaurus se se dirilweng ke AI — Setshwantsho se se dirilweng ke AI sa kafa Aegirosaurus e ka tswang e ne e lebega ka gone, se dirilwe ke khomputara go ya ka se borasaense ba se itseng. Ke kakanyo fela: phologolo ya nnete e ka tswa e ne e lebega ka tsela e sele, mme ga go ope yo o itseng mebala ya yona ya nnete.

o botsitse

Dipotso tse di botswang thata ka ga Aegirosaurus

?How big was Aegirosaurus?

Aegirosaurus was a medium sized ichthyosaur. The largest known specimen was about 2 metres (6.6 ft) long, and a complete skeleton is 1.77 metres (5.8 ft) long.1

?What did Aegirosaurus eat?

Aegirosaurus ate small fish and squid. Its long, slender snout was packed with tiny, sharp teeth, and its tooth wear suggests it was a generalist feeder.1

?When did Aegirosaurus live?

Aegirosaurus lived from the Late Jurassic to the Early Cretaceous, about 149 to 133 million years ago.1

?Where was Aegirosaurus found?

Fossils of Aegirosaurus have been found in Germany and France. Its remains were discovered in the Solnhofen limestone of Bavaria, Germany, and in southeastern France.1

Mothubi wa ditlhamane

Tlhamane: Aegirosaurus was a dinosaur.

Boammaaruri: Aegirosaurus was an ichthyosaur, a marine reptile that lived in the sea, not a dinosaur. Dinosaurs lived on land.1

Ya baitseanape ba didino

Leina la saense: Aegirosaurus
Leina le neilwe ke: Bardet and Fernandez 20003
Setlhopha: Diikhithiosoro
Lelapa / clade: Ophthalmosauridae3
Thulaganyo: Ichthyosauria > Ichthyosauromorpha3
Bogolo jwa matlapa: 149 go ya go 133 dimilione tsa dingwaga (Tithonian / Valanginian)3
Dibopego tsa matlapa: Solnhofen3
Dinaga: Jeremane, Fora3
Direkoto tsa difosili: 3 mo The Paleobiology Database3
Go fitlhelwa: The first fossil was named Ichthyosaurus leptospondylus by Wagner in 1853. In 2000, scientists Bardet and Fernández gave it the new genus name Aegirosaurus after studying a nearly complete skeleton with soft tissue impressions.1 2
Go sa ntse go ganetsanwa: Scientists are not sure whether Aegirosaurus had scales on its tail fin, because only one fossil shows possible scale impressions.1

Kwa dintlha di tswang teng

Aegirosaurus (en.wikipedia.org)
A new ichthyosaur from the Upper Jurassic lithographic limestones of Bavaria | Journal of Paleontology | Cambridge Core (cambridge.org)
Aegirosaurus in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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