Dino Wiki / Dinozore zose / Izirya ibimera zifite umunwa w'inyoni

Ikarita ya dinozore nimero 1938 muri 2 027

Xiaosaurus

Izina risobanura: “dawn lizard”1

Yaryaga: IbimeraIzirya ibimera zifite umunwa w'inyoniJurasike yo hagati kugeza Jurasike ya nyuma

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

Yabayeho

hashize imyaka miliyoni 171 kugeza 1553

Jurasike yo hagati kugeza Jurasike ya nyuma

Ibisigazwa byabonetse muri

Sichuan Province, China1 3

Uburebure

0,94 kugeza 1 m (3,1 kugeza 3,3 ft)1 2

Ubutumburuke

0,33 m (1,1 ft)

igereranya

Umuvuduko wo hejuru

nka 25 km/h (16 mph)

Kwiruka, igereranya

Yabayeho ryari?

Triyasike

Jurasike

Kiretase

Hashize miliyoni 252 z'imyaka20114566, asiteroyide

Yanganaga ite?

Yari ndende ite?

Ubutumburuke bwayo bwanganaga iki?

igereranya

ndende nk'injangwe 2 zo mu rugo zikurikiranyendende nk'imineke 6 ikurikiranyento ku buryo yanyura munsi y'intebeyashoboraga kwiruka metero 100 mu masegonda 14 (umuntu wihuta kurusha abandi akenera 9,6)

Xiaosaurus yanganaga ite ugereranyije NAWE?

Ni imibare gusa ibarirwa muri mushakisha yawe. Nta kintu kibikwa cyangwa cyoherezwa ahandi.

Yihutaga ite?

Umuntu ugenda n'amaguru nka 5 km/h (3 mph)

Umwana ku igare nka 12 km/h (7 mph)

Xiaosaurus nka 25 km/h (16 mph)

Ifarashi yiruka cyane nka 65 km/h (40 mph)

Ingwe yihuta cyane nka 100 km/h (62 mph)

utuntu twiza cyane

Utuntu dushimishije

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

Ishusho ya Xiaosaurus yakozwe na AI — Ishusho yakozwe na AI yerekana uko Xiaosaurus ishobora kuba yari isa, yakozwe na mudasobwa hashingiwe ku byo abahanga bazi. Ni ugukeka gusa: inyamaswa nyayo ishobora kuba yari isa ukundi, kandi nta muntu uzi amabara yayo nyayo.

wabajije

Ibibazo bibazwa cyane kuri Xiaosaurus

?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

Ku bazobereye muri dinozore

Izina rya siyansi: Xiaosaurus
Yiswe na: Dong and Tang 19833
Itsinda: Izirya ibimera zifite umunwa w'inyoni
Umuryango / ishami: Fabrosauridae3
Ishyirwa mu byiciro: Ornithischia3
Imyaka y'amabuye: imyaka miliyoni 171 kugeza 155 (Bajocian / Oxfordian)3
Inzego z'amabuye: Shaximiao3
Ibihugu: Ubushinwa3
Ibisigazwa byanditswe: 1 muri The Paleobiology Database3
Ivumburwa: Chinese paleontologists Dong Zhiming and Tang Zilu named Xiaosaurus in 1983 based on two partial skeletons found near Dashanpu, Sichuan.1 3
Biracyagibwaho impaka: 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

Aho amakuru yakuwe

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): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.

Buri kintu kiri kuri uru rupapuro gifite nimero yerekana aho cyakuwe. Niba hari icyo twibeshye, tubabarire, turi abakunzi ba dinozore, ntituri ikinyamakuru cya siyansi. Tubwire kuri [email protected] tuzagikosora.

Rex arashonje! Dino Wiki ni umushinga wa papa umwe yakoreye umuhungu we ukunda dinozore, ni ubuntu, nta matangazo kandi nta bigukurikirana. Abantu bakuru bashobora guha Rex akantu ko kurya kugira ngo Dino Wiki ikomeze kuboneka kuri interineti.Gaburira Rex