Carentonosaurus

Hiika maqaa: “lizard from the Charente region of France”3 1

Kan nyaate: FoonMoosaasarootaKireetaashasii DhumaaSeera saayinsiitiin daayinoosarii miti

Carentonosaurus was a marine lizard that swam in warm, shallow seas during the time of the dinosaurs. It had a strange, heavy backbone that made it extra dense, like a living anchor in the water.1

Odeeffannoo bashannansiisaa: harkifataan galaanaa kun yeroo daayinoosarootni lafa irra deemaa turan daakaa ture. Namni hundi daayinoo jedhee isaan waama, garuu damee harkifattootaa adda ta'e turan.

Kan jiraate

waggaa miliyoona 100 hanga 94 dura3

Kireetaashasii Dhumaa

Fosiliiwwan kan itti argaman

France (Charente-Maritime and Poitou-Charentes), Portugal, and Spain (Asturias and Guadalajara)2

Saffisa ol'aanaa

gara 36 km/sa'a (22 mph)

Daakuu, tilmaama

Yoom jiraate?

Tiraayaasikii

Juraasikii

Kireetaashasii

waggaa miliyoona 252 dura20114566, asteerooyidii

Hammam saffisaa ture?

Nama miilaan deemu gara 5 km/sa'a (3 mph)

Daa'ima saayikilii irra jiru gara 12 km/sa'a (7 mph)

Carentonosaurus gara 36 km/sa'a (22 mph)

Farda gulufu gara 65 km/sa'a (40 mph)

Cheetaa gara 100 km/sa'a (62 mph)

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Carentonosaurus had very thick, heavy bones in its back, a condition called pachyostosis, which helped it stay underwater without floating up.1

Its neck bones were not thickened, only the back bones were pachyostotic, which is unusual among marine lizards.1

This lizard lived about 100 to 94 million years ago, during the Cenomanian stage of the Cretaceous Period.3

Carentonosaurus fossils have been found in France, Portugal, and Spain, showing it lived in the warm Tethys Sea.2

It is part of a group called aigialosaurs, which are close relatives of the giant mosasaurs.3

The first fossils were discovered in western France, in rocks that were once a shallow, warm sea near a coast.1

Fakkii AI'n hojjetame: Carentonosaurus — Fakkii AI'n hojjetame kan Carentonosaurus maal fakkaachuu akka danda'u agarsiisu, kompiitaraan beekumsa saayintistootaa irratti hundaa'uun hojjetame. Tilmaama qofa: bineensi dhugaa adda ta'ee mul'achuu danda'a, halluu isaa dhugaa immoo namni beeku hin jiru.

Ogeeyyii daayinootiif

Maqaa saayinsii: Carentonosaurus
Kan maqaa baase: Rage and Néraudeau 20043
Garee: Moosaasaroota
Maatii / kilaadii: Aigialosauridae3
Ramaddii: Mosasauroidea3
Umurii dhagaawwanii: waggaa miliyoona 100 hanga 94 (Cenomanian)3
Caasaawwan dhagaa: La Cabaña, B3/C1, Tentúgal3
Biyyoota: Faransaay, Ispeen, Portugaal3
Galmee fosilii: 8 The Paleobiology Database keessa3
Maqaan biraa: Carentonosaurus (maqaawwan durii amma akka bineensa tokkootti lakkaa'amu)3
Argannoo: Carentonosaurus was named by paleontologists Jean-Claude Rage and Didier Néraudeau in 2004, based on fossils found in the Charente region of France.3 1
Ammallee falmisiisaa: Scientists are not sure if Carentonosaurus lived only in the early part of the Late Cretaceous or if it also appeared in the early Cenomanian.1

Odeeffannoon eessaa dhufa

A new pachyostotic squamate reptile from the Cenomanian of France (exa.ai)
PBDB Taxon (paleobiodb.org)
Carentonosaurus in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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