Dino Wiki / Zonke iidayinaso / Izitya-zityalo ezinemilomo

Ikhadi ledayinaso No. 1536 kwe-2 027

Ratchasimasaurus

Igama lithetha: “Nakhon Ratchasima lizard”1

Yayitya: IzityaloIzitya-zityalo ezinemilomoiCretaceous yokuqala

Ratchasimasaurus was a plant-eating dinosaur that lived in what is now Thailand. It had a long, flat jawbone that helped it chew tough plants. This dinosaur was about the size of a small car.1 2

Yaphila

121 ukuya ku-113 izigidi zeminyaka eyadlulayo4

iCretaceous yokuqala

Iifosili zifunyenwe:

Ban Pong Malaengwan, Nakhon Ratchasima province, northeastern Thailand4 1

Ubude

3 m (9.8 ft)3

Ubunzima

120 kg (265 lb)3

Ukuphakama

0.94 m (3.1 ft)

uqikelelo

Esona santya siphezulu

malunga ne-45 km/h (28 mph)

Ukubaleka, uqikelelo

Yaphila nini?

iTriassic

iJurassic

iCretaceous

Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

Yayiphakame kangakanani?

uqikelelo

Yayinzima kangakanani?

inzima njengezinja ezingama-6

inde njengezinja ezingama-3, impumlo ukuya emsileniinde njengeebhanana ezingama-17 zilandelelanainzima njengamavatala angama-24inzima njengabantwana basenkulisa abangama-6inzima njengabantwana besikolo abangama-4ibinokubaleka iimitha ezili-100 ngemizuzwana engama-8 (oyena mntu ukhawulezayo udinga i-9,6)

Ratchasimasaurus 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)

Ratchasimasaurus malunga ne-45 km/h (28 mph)

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

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

izinto ezimnandi

Iinyani ezimnandi

Ratchasimasaurus is only known from a single left lower jawbone, called a dentary, which is 198.1 millimetres (7.80 inches) long.1

Its jawbone was long and flat, a unique feature that helps scientists tell it apart from other dinosaurs.1 2

This dinosaur lived during the Early Cretaceous period, about 121 to 113 million years ago.4

Ratchasimasaurus had both primitive and advanced features, like a backward-slanting coronoid process and a shelf between its teeth and jaw joint.1 2

The fossil was found by a local farmer near a pond in Thailand, likely between 2002 and 2004.1

Its species name, suranareae, honors Thao Suranari, a 19th-century war heroine from Thailand.1

Umfanekiso owenziwe yi-AI: Ratchasimasaurus — Umfanekiso owenziwe yi-AI obonisa indlela Ratchasimasaurus 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: Ratchasimasaurus

?What did Ratchasimasaurus eat?

Ratchasimasaurus was a plant-eating dinosaur, as shown by its beaked mouth and jaw features for chewing tough plants. Its diet is listed as herbivore in the Paleobiology Database.4

?How big was Ratchasimasaurus?

The only known fossil is a jawbone, so its full size is uncertain. The dentary is 198.1 millimetres (7.80 inches) long, and the dinosaur was about the size of a small car, based on the page's intro.1

?When did Ratchasimasaurus live?

It lived during the Early Cretaceous period, about 121 to 113 million years ago (Aptian stage). This is based on the age range given in the Paleobiology Database.4

Kwiingcali zeedayinaso

Igama lenzululwazi: Ratchasimasaurus
Inikwe igama ngu:: Shibata et al. 20114
Iqela: Izitya-zityalo ezinemilomo
Usapho / iclade: Hadrosauroidea4
Ukuhlelwa: Ornithischia > Ornithopoda > Iguanodontia4
Ubudala bamatye: 121 ukuya ku-113 izigidi zeminyaka (Aptian)4
Izakhiwo zamatye: Khok Kruat4
Amazwe: iThailand4
Iirekhodi zeefosili: 1 kwi-Paleobiology Database4
Ukufunyanwa: Ratchasimasaurus was named in 2011 by Masateru Shibata, Pratueng Jintasakul, and Yoichi Azuma based on a jawbone found in the Khok Kruat Formation of Thailand.4 1
Kusaxoxwa ngayo: Some scientists think Ratchasimasaurus might be a nomen dubium, meaning its fossils are too incomplete to be sure it is a distinct species.1

Apho iinyani zivela khona

Ratchasimasaurus (en.wikipedia.org)
A New Iguanodontian Dinosaur from the Lower Cretaceous Khok Kruat Formation, Nakhon Ratchasima in Northeastern Thailand (onlinelibrary.wiley.com)
Ratchasimasaurus suranareae | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
Ratchasimasaurus in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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