Vinialesaurus

Igama lithetha: “Viñales lizard, after the town in Cuba where it was found”1

Yayitya: InyamaIiplesiosauriiJurassic yamvaNgokwenene ayisiyo dayinaso

Vinialesaurus was a plesiosaur, a long-necked marine reptile that swam in warm seas during the Jurassic Period. It had a short skull with big eyes and nostrils, and it used its sharp teeth to catch fish and other sea creatures.4 1

Inyani emnandi: esi sirhubuluzi saselwandle sasiqubha ngelixa iidayinaso zazihamba emhlabeni. Wonke umntu uzibiza ngokuba ziidayinaso, kodwa zazilisebe elahlukileyo lezirhubuluzi.

Yaphila

159 ukuya ku-155 izigidi zeminyaka eyadlulayo4

iJurassic yamva

Iifosili zifunyenwe:

Jagua Formation, Pinar del Río, Cuba1 4

Ubude

3 ukuya ku-4 m (9.8 ukuya ku-13 ft)1

Ubunzima

250 kg (551 lb)3

Esona santya siphezulu

malunga ne-29 km/h (18 mph)

Ukuqubha, uqikelelo

Yaphila nini?

iTriassic

iJurassic

iCretaceous

Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

Yayinzima kangakanani?

inzima njengezinja ezingama-12

inde njengezinja ezingama-4, impumlo ukuya emsileniinde njengeebhanana ezingama-22 zilandelelanainzima njengamavatala angama-50inzima njengabantwana basenkulisa abangama-13inzima njengabantwana besikolo abangama-8ibinokuqubha ubude bechibi elikhulu lokuqubha (50 m) ngemizuzwana engama-6.2

Vinialesaurus wayemkhulu kangakanani xa ethelekiswa NAWE?

Yimathematika nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwe naphi na.

Yayikhawuleza kangakanani?

Umntu ohambayo malunga ne-5 km/h (3 mph)

Umntwana ekhwele ibhayisikile malunga ne-12 km/h (7 mph)

Vinialesaurus malunga ne-29 km/h (18 mph)

Ihashe elibaleka ngamandla malunga ne-65 km/h (40 mph)

Ingwenkala malunga ne-100 km/h (62 mph)

izinto ezimnandi

Iinyani ezimnandi

Vinialesaurus is only known from a partial skull, lower jaws, and the first two neck bones.1

It had double internal nostrils, a feature that helps tell it apart from other plesiosaurs.2

The fossil was first described in 1949 as a subspecies of Cryptocleidus, but later scientists decided it was a new genus.1

Vinialesaurus lived about 161 to 156 million years ago, during the Oxfordian age of the Late Jurassic.4

It shared its ocean with pliosauroids, ichthyosaurs, crocodilians, and sea turtles.2

The name honors the town of Viñales in western Cuba, where the only known specimen was discovered.1

Umfanekiso owenziwe yi-AI: Vinialesaurus — Umfanekiso owenziwe yi-AI obonisa indlela Vinialesaurus esenokuba wayekhangeleka ngayo, wenziwe yikhompyutha ngokwento eyaziwa zizazinzulu. Kukuqikelela nje: esona silwanyana sinokuba sasikhangeleka ngenye indlela, kwaye akukho mntu waziyo imibala yaso yokwenyani.

Kwiingcali zeedayinaso

Igama lenzululwazi: Vinialesaurus
Inikwe igama ngu:: Gasparini et al. 20024
Iqela: Iiplesiosauri
Usapho / iclade: Cryptoclididae4
Ukuhlelwa: Plesiosauria > Sauropterygia4
Ubudala bamatye: 159 ukuya ku-155 izigidi zeminyaka (Oxfordian)4
Izakhiwo zamatye: Jagua4
Amazwe: iCuba4
Iirekhodi zeefosili: 1 kwi-Paleobiology Database4
Ukufunyanwa: The first fossil was found in the Jagua Formation of Cuba and described by Ricardo De la Torre and Luis Rojas in 1949 as Cryptocleidus? cuervoi caroli. In 2002, Zulma Gasparini and colleagues redescribed it and gave it the new genus name Vinialesaurus.1 4
Kusaxoxwa ngayo: Scientists are not sure exactly how big Vinialesaurus grew, because only the front part of the skull and neck are known.1

Apho iinyani zivela khona

Vinialesaurus (en.wikipedia.org)
New plesiosaur from Cuba: Vinialesaurus (dml.reptilis.net)
Vinialesaurus (kaweah.freedombox.rocks)
Vinialesaurus in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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