Dino Wiki / Zonke iidayinaso / Iiplesiosauri

Ikhadi ledayinaso No. 0118 kwe-2 027

Anningasaura

Igama lithetha: “Anning's lizard”1

Yayitya: InyamaIiplesiosauriiJurassic yokuqalaNgokwenene ayisiyo dayinaso

Anningasaura was an early plesiosaur, a marine reptile that swam in the Jurassic seas. It had a long neck, a small head, and flippers like paddles. This creature lived about 200 million years ago, when dinosaurs roamed the land.1 3

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

Yaphila

201 ukuya ku-184 izigidi zeminyaka eyadlulayo3

iJurassic yokuqala

Iifosili zifunyenwe:

Lyme Regis, Dorset, United Kingdom1 3

Ubude

2 ukuya ku-3 m (6.6 ukuya ku-9.8 ft)1

Esona santya siphezulu

malunga ne-27 km/h (17 mph)

Ukuqubha, uqikelelo

Yaphila nini?

iTriassic

iJurassic

iCretaceous

Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

inde njengezinja ezingama-3, impumlo ukuya emsileniinde njengeebhanana ezingama-17 zilandelelanaibinokuqubha ubude bechibi elikhulu lokuqubha (50 m) ngemizuzwana engama-6.7

Anningasaura 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)

Anningasaura malunga ne-27 km/h (17 mph)

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

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

izinto ezimnandi

Iinyani ezimnandi

Anningasaura is known from only one fossil, a skull and some neck bones from a young plesiosaur.1

The name Anningasaura honors Mary Anning, a famous fossil hunter who discovered many Jurassic marine reptiles in England.1

This plesiosaur had special features in its skull, like a thick platform on its upper jaw and extra holes in its skull bones.1

Anningasaura lived during the Early Jurassic, between 201 and 184 million years ago.3

Scientists think Anningasaura was a very early plesiosaur, not as advanced as later ones like Plesiosaurus.1

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

ubuzile

Eyona mibuzo ibuzwa kakhulu: Anningasaura

?Was Anningasaura a dinosaur?

No, Anningasaura was a plesiosaur, a marine reptile that lived in the sea, not a dinosaur.1

?How big was Anningasaura?

Nobody knows for sure because only a skull and neck bones from a young plesiosaur have been found, so its full size is unknown.1

?What did Anningasaura eat?

Scientists do not know exactly, but as a plesiosaur it likely ate fish and other small sea creatures.1

?When did Anningasaura live?

Anningasaura lived during the Early Jurassic, about 201 to 199 million years ago.1

Kwiingcali zeedayinaso

Igama lenzululwazi: Anningasaura
Inikwe igama ngu:: Vincent and Benson 20123
Iqela: Iiplesiosauri
Usapho / iclade: Rhomaleosauridae3
Ukuhlelwa: Plesiosauria > Sauropterygia3
Ubudala bamatye: 201 ukuya ku-184 izigidi zeminyaka (Hettangian / Pliensbachian)3
Amazwe: iUnited Kingdom3
Iirekhodi zeefosili: 1 kwi-Paleobiology Database3
Ukufunyanwa: Anningasaura was named in 2012 by paleontologists Peggy Vincent and Roger Benson. The only fossil was found in Lyme Regis, England, and was first thought to be a different plesiosaur called 'Plesiosaurus' macrocephalus.1 2
Kusaxoxwa ngayo: Scientists are still debating exactly where Anningasaura fits on the plesiosaur family tree, because it has a mix of ancient and unique features.1

Apho iinyani zivela khona

Anningasaura (en.wikipedia.org)
Anningasaura, new plesiosaur from UK (dml.reptilis.net)
Anningasaura in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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