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

Ikarita ya dinozore nimero 0386 muri 2 027

Changmiania

Izina risobanura: “eternal sleeper”1

Yaryaga: IbimeraIzirya ibimera zifite umunwa w'inyoniKiretase ya mbere

Changmiania was a small, fast-running dinosaur that lived in what is now China. It had a beak for eating plants and might have dug burrows to sleep in. Two nearly complete skeletons were found in perfect lifelike poses, as if they were resting when they were buried.1 2

Yabayeho

hashize imyaka miliyoni 126 kugeza 1206

Kiretase ya mbere

Ibisigazwa byabonetse muri

Lujiatun village, Liaoning Province, China6 1

Uburebure

1 kugeza 1,5 m (3,3 kugeza 4,9 ft)1

Uburemere

3 kg (7 lb)3

Ubutumburuke

0,49 m (1,6 ft)

igereranya

Umuvuduko wo hejuru

nka 24 km/h (15 mph)

Kwiruka, igereranya

Yabayeho ryari?

Triyasike

Jurasike

Kiretase

Hashize miliyoni 252 z'imyaka20114566, asiteroyide

Yanganaga ite?

Yari ndende ite?

Ubutumburuke bwayo bwanganaga iki?

igereranya

Yari iremereye ite?

iremereye nk'imineke 25

ndende nk'injangwe 3 zo mu rugo zikurikiranyendende nk'imineke 8 ikurikiranyeiremereye nk'injangwe yo mu rugoiremereye nk'imineke 25yashoboraga kwiruka metero 100 mu masegonda 15 (umuntu wihuta kurusha abandi akenera 9,6)

Changmiania 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)

Changmiania nka 24 km/h (15 mph)

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

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

utuntu twiza cyane

Utuntu dushimishije

Changmiania had a short neck with only six neck bones, which is unusual for dinosaurs and may have helped it dig.1 2

Its hip bones were tilted upward and partly covered the backbone, a feature seen in some digging mammals.1 2

The two known skeletons are so well preserved that they show no signs of weathering or scavenging, suggesting they were buried quickly while alive.1 2

Changmiania's hind legs were about twice as long as its front legs, making it a fast runner.1 2

Scientists think Changmiania might have been a facultative digger, meaning it could dig but did not live underground full time.1 2

Its name means 'eternal sleeper' in Chinese, because the fossils were found in sleeping-like poses.1

Changmiania lived about 125 to 119 million years ago during the Early Cretaceous period.6

Ishusho ya Changmiania yakozwe na AI — Ishusho yakozwe na AI yerekana uko Changmiania 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 Changmiania

?How big was Changmiania?

About 1.2 metres (4 feet) long. That is roughly the size of a small dog.4 5

?Did Changmiania dig burrows?

Yes, scientists think it could dig burrows. Its short neck, short forearms, and shovel-shaped snout are features that help digging animals.5 2 4

?What did Changmiania eat?

Changmiania was an herbivore, meaning it ate plants. It had a beak for snipping off leaves and other plant material.5 4

?How fast could Changmiania run?

Changmiania was a very fast runner. Its hind legs were about twice as long as its front legs, and its long, stiff tail helped it balance while running.4 2

Gusenya ibinyoma

Ibivugwa: Some people think Changmiania was a true underground burrower like a mole.

Ukuri: Scientists say it was probably a facultative digger that could dig but spent most of its time above ground, as shown by its long running legs.1 2

Ku bazobereye muri dinozore

Izina rya siyansi: Changmiania
Yiswe na: Yang et al. 20206
Itsinda: Izirya ibimera zifite umunwa w'inyoni
Umuryango / ishami: Thescelosauridae6
Ishyirwa mu byiciro: Ornithischia6
Imyaka y'amabuye: imyaka miliyoni 126 kugeza 120 (Barremian / Aptian)6
Inzego z'amabuye: Yixian6
Ibihugu: Ubushinwa6
Ibisigazwa byanditswe: 1 muri The Paleobiology Database6
Ivumburwa: Changmiania was named in 2020 by Yang Y., Wu W., Dieudonné P., and Godefroit P. based on two nearly complete skeletons found in the Lujiatun Beds of Liaoning, China.6 1
Biracyagibwaho impaka: Scientists are not sure if Changmiania really dug burrows, because the fossils lack detailed information about the surrounding rock and how they were buried.1 2

Aho amakuru yakuwe

PeerJ A new basal ornithopod dinosaur from the Lower Cretaceous of China (peerj.com)
A new basal ornithopod dinosaur from the Lower Cretaceous of China (pmc.ncbi.nlm.nih.gov)
Changmiania liaoningensis | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
Eternal Sleep: Dinosaurs Died Underground, Fossils Perfectly Preserved | Institute of Natural Sciences (naturalsciences.be)
Changmiania (en.wikipedia.org)
Changmiania 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