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Alexeyisaurus
Alexeyisaurus was a long-necked marine reptile that swam in the oceans during the Late Triassic, about 210 million years ago. It was not a dinosaur, but a plesiosaur, a type of sea creature with a small head and four flippers. It lived near what is now Franz Josef Land in Russia.12
Rairarama rini?
Raiva hombe sei?
Raiva refu zvakadii?
kureba seimbwa 7 kubva pamhino kusvika kumuswe🍌kureba semabhanana 39 akatevedzana🏊raigona kushambira kureba kwedziva guru rekushambira (50 m) mumasekonzi 6.9Alexeyisaurus raiva hombe sei kana richienzaniswa NEWE?
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Zvinonakidza
Alexeyisaurus is one of the earliest known plesiosaurs, living during the Late Triassic period.3
Its body was about 7 meters (23 feet) long, which is as long as a small bus.2
The humerus (upper arm bone) was straight and very long, with flat ends that suggest the head of the bone was not fully hardened.2
Its femur (thigh bone) was slightly curved and had wider ends than the humerus, giving it a different shape.2
The vertebrae (back bones) were strictly amphicoelous, meaning they were hollow on both ends like a dumbbell.2
Scientists first thought Alexeyisaurus was an elasmosaur, but later studies say the skeleton is too poorly preserved to be sure.1
Mibvunzo inonyanya kubvunzwa nezve Alexeyisaurus
Zvevanyanzvi vemadhino
- Zita resainzi
- Alexeyisaurus
- Akaripa zita:
- Sennikov and Arkhangelsky 20105
- Boka
- Mapresiosauro
- Mhuri / boka
- Elasmosauridae5
- Kurongwa kwemhuka
- Plesiosauria > Elasmosauridae > Sauropterygia5
- Zera rematombo
- makore mamiriyoni 227 kusvika 211 (Norian)5
- Mapoka ematombo
- Wilczek5
- Nyika
- Russia5
- Zvinyorwa zvemafosiri
- 1 mu The Paleobiology Database5
- Kuwanikwa
- Alexeyisaurus was named by Russian paleontologists A. G. Sennikov and M. S. Arkhangelsky in 2010, based on an incomplete skeleton found on Wilczek Land in the Arctic.12
- Zvichiri kupokanwa
- Scientists are not sure if Alexeyisaurus was really an elasmosaurid plesiosaur, because the only skeleton found is incomplete and poorly preserved.1
Kunobva chokwadi
- Alexeyisaurus (en.wikipedia.org)
- PBDB Taxon (paleobiodb.org)
- On a typical Jurassic sauropterygian from the Upper Triassic of Wilczek Land (Franz Josef Land, Arctic Russia) (exa.ai)
- Alexeyisaurus – Plesiosaur Directory (plesiosauria.com)
- Alexeyisaurus in The Paleobiology Database (CC BY 4.0): zera, nzvimbo, mapoka ematombo, kurongwa kwemhuka.
Chokwadi chega chega papeji ino chine nhamba inoratidza kwachakabva. Kana takakanganisa chimwe chinhu, ruregerero, tiri vanoda madhino, kwete magazini yesainzi. Tiudze pa [email protected] tichazvigadzirisa.
Rex ane nzara! Dino Wiki ipurojekiti yababa yemwanakomana wavo anoda madhino, mahara, pasina kushambadza uye pasina zvinokutevera. Vakuru vanogona kupa Rex chekudyadya kuti vabatsire kuchengeta saiti iri pamhepo.Fudza Rex
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Massospondylus
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Coelophysis
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