Jintasaurus

Hiika maqaa: “Jinta County dragon”1

Kan nyaate: BiqiltootaBiqiltuu-nyaattota afaan simbirroo qabanKireetaashasii Jalqabaa

Jintasaurus was a plant-eating dinosaur that lived in what is now China during the Early Cretaceous. It had a beak like a duck and was an early relative of the famous duck-billed hadrosaurs.1 2

Kan jiraate

waggaa miliyoona 121 hanga 113 dura2

Kireetaashasii Jalqabaa

Fosiliiwwan kan itti argaman

Jiuquan area, Gansu Province, northwestern China1 2

Saffisa ol'aanaa

gara 41 km/sa'a (25 mph)

Fiiguu, 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)

Jintasaurus gara 41 km/sa'a (25 mph)

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

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

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Jintasaurus is known from only one partial skull, which includes the bones behind the eye but lacks the cheek and jaw bones.1

Its discovery helped scientists think that duck-billed dinosaurs (hadrosaurs) first evolved in Asia.1

Jintasaurus lived about 121 to 113 million years ago, during the Aptian age of the Early Cretaceous.2

The only known fossil of Jintasaurus was found in the Xiagou Formation, which is made of mudstone from an ancient lake or river.2

Jintasaurus is a hadrosauromorph, meaning it is a close cousin of the duck-billed dinosaurs but not quite one itself.1

Fakkii AI'n hojjetame: Jintasaurus — Fakkii AI'n hojjetame kan Jintasaurus 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.

ati gaafatte

Gaaffiiwwan waa'ee Jintasaurus baay'ee gaafataman

?What does the name Jintasaurus mean?

It means 'Jinta County dragon' after the place in China where it was found.1

?Was Jintasaurus a duck-billed dinosaur?

No, it was a close cousin of duck-billed dinosaurs, but not one itself. Scientists call it a hadrosauriform.1

?Where was Jintasaurus found?

In northwestern China, in Gansu Province, near Jiuquan.1

Ogeeyyii daayinootiif

Maqaa saayinsii: Jintasaurus
Kan maqaa baase: You and Li 20092
Garee: Biqiltuu-nyaattota afaan simbirroo qaban
Maatii / kilaadii: Hadrosauroidea2
Ramaddii: Ornithischia > Ornithopoda > Iguanodontia2
Umurii dhagaawwanii: waggaa miliyoona 121 hanga 113 (Aptian)2
Caasaawwan dhagaa: Xiagou2
Biyyoota: Chaayinaa2
Galmee fosilii: 1 The Paleobiology Database keessa2
Argannoo: Jintasaurus was named by Chinese paleontologists Hai-Lu You and Da-Qing Li in 2009, based on a partial skull found in Jiuquan, Gansu.1 2
Ammallee falmisiisaa: Scientists are not sure exactly how big Jintasaurus was, because only a skull has been found.1

Odeeffannoon eessaa dhufa

Jintasaurus (en.wikipedia.org)
Jintasaurus in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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