Dino Wiki / Daayinoowwan hunda / Biqiltuu-nyaattota afaan simbirroo qaban

Kaardii daayinoo Lak. 1938 kan 2 027 keessaa

Xiaosaurus

Hiika maqaa: “dawn lizard”1

Kan nyaate: BiqiltootaBiqiltuu-nyaattota afaan simbirroo qabanJuraasikii Gidduu hanga Juraasikii Dhumaa

Xiaosaurus was a tiny, speedy dinosaur that lived in what is now China about 168 million years ago. It was a plant-eater that ran on its two back legs and was only about as long as a big skateboard.1 3

Kan jiraate

waggaa miliyoona 171 hanga 155 dura3

Juraasikii Gidduu hanga Juraasikii Dhumaa

Fosiliiwwan kan itti argaman

Sichuan Province, China1 3

Dheerina

0.94 hanga 1 m (3.1 hanga 3.3 ft)1 2

Ol-dheerina

0.33 m (1.1 ft)

tilmaama

Saffisa ol'aanaa

gara 25 km/sa'a (16 mph)

Fiiguu, tilmaama

Yoom jiraate?

Tiraayaasikii

Juraasikii

Kireetaashasii

waggaa miliyoona 252 dura20114566, asteerooyidii

Hammam guddaa ture?

Hammam dheeraa ture?

Hammam ol-dheeraa ture?

tilmaama

akka adurree manaa 2 funyaan hanga eegeetti dheeraaakka muuzii 6 walitti hiriiran dheeraaakka barcuma jala deemuu danda'utti xiqqaameetira 100 sekondii 14 keessatti fiiguu danda'a (namni hunda caalaa saffisaan 9.6 barbaada)

SI wajjin yoo wal bira qabamu, Xiaosaurus hammam guddaa ture?

Herrega qofa barbaadduu kee keessatti. Wanti tokkollee hin olkaa'amu, eessayyuu hin ergamu.

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)

Xiaosaurus gara 25 km/sa'a (16 mph)

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

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

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Xiaosaurus means 'dawn lizard' because it lived during the Middle Jurassic, a time when dinosaurs were just starting to become common.1

Its thigh bone was only 11 centimeters (4.3 inches) long, showing it was a very small dinosaur.1

Scientists think Xiaosaurus might be a missing link between earlier plant-eaters like Lesothosaurus and later ones like Hypsilophodon.1 2

Only two partial skeletons of Xiaosaurus have been found, and they were damaged during digging.1 2

Xiaosaurus had a special feature: its upper arm bone (humerus) was straight when seen from the front, which is rare among early ornithischians.1

The fossils were discovered near Dashanpu in Sichuan, China, in 1979 and 1980.1 2

Fakkii AI'n hojjetame: Xiaosaurus — Fakkii AI'n hojjetame kan Xiaosaurus 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 Xiaosaurus baay'ee gaafataman

?How big was Xiaosaurus?

About 1 metre (3.3 ft) long, which is about as long as a big skateboard. Its thigh bone was only 11 centimetres (4.3 in) long.1

?What did Xiaosaurus eat?

It was a herbivore, meaning it ate plants. It had leaf-shaped teeth with small bumps on the edges for chewing plants.1 3

?When did Xiaosaurus live?

It lived during the Middle Jurassic, about 170 to 163 million years ago. That is why its name means 'dawn lizard', it was an early dinosaur.1

?Is Xiaosaurus a dinosaur?

Yes, it is a small herbivorous ornithischian dinosaur. It is not a pterosaur or marine reptile.1 3

Ogeeyyii daayinootiif

Maqaa saayinsii: Xiaosaurus
Kan maqaa baase: Dong and Tang 19833
Garee: Biqiltuu-nyaattota afaan simbirroo qaban
Maatii / kilaadii: Fabrosauridae3
Ramaddii: Ornithischia3
Umurii dhagaawwanii: waggaa miliyoona 171 hanga 155 (Bajocian / Oxfordian)3
Caasaawwan dhagaa: Shaximiao3
Biyyoota: Chaayinaa3
Galmee fosilii: 1 The Paleobiology Database keessa3
Argannoo: Chinese paleontologists Dong Zhiming and Tang Zilu named Xiaosaurus in 1983 based on two partial skeletons found near Dashanpu, Sichuan.1 3
Ammallee falmisiisaa: Scientists are not sure exactly where Xiaosaurus belongs in the dinosaur family tree because its fossils are so incomplete. Some think it might be a nomen dubium (doubtful name).1

Odeeffannoon eessaa dhufa

Xiaosaurus (en.wikipedia.org)
A Short Report on the Dinosaur Fauna from Dashanpu, Zigong, Sichuan II Ornithopoda (naturalhistory.si.edu)
Xiaosaurus in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

Odeeffannoon fuula kana irra jiru hundi lakkoofsa madda isaa agarsiisu qaba. Yoo waa dogoggorre, dhiifama, nuti jaallattoota daayinoo malee joornaalii saayinsii miti. [email protected] irratti nutti himi, nus ni sirreessina.

Rex beela'eera! Dino Wiki pirojektii abbaa tokkoo kan ilma isaa daayinoo jaallatuuf hojjetame, bilisa, beeksisa malee fi hordoftuu malee. Ga'eessonni akka inni interneetii irra turuuf Rexiif nyaata xiqqoo kennuu danda'u.Rex soori