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Xingtianosaurus

Hiika maqaa: “Xingtian lizard, after a Chinese god who kept fighting even after losing his head”1 2

Kan nyaate: Waan hundumaa xiqqoo xiqqooDaayinoowwan rifeensa qaban kan addaaKireetaashasii Jalqabaa

Xingtianosaurus was a small, feathered dinosaur that lived in what is now China. It had long feathers on its arms and tail, like a bird. Scientists think it used its feathers for display or to help keep warm.2 1

Kan jiraate

waggaa miliyoona 126 hanga 120 dura3

Kireetaashasii Jalqabaa

Fosiliiwwan kan itti argaman

Wangjiagou, Yixian County, Liaoning Province, China2 1

Dheerina

1.5 hanga 2 m (4.9 hanga 6.6 ft)2

Ulfaatina

10 kg hanga 20 kg (22 hanga 44 lb)2

Ol-dheerina

0.82 m (2.7 ft)

tilmaama

Saffisa ol'aanaa

gara 38 km/sa'a (24 mph)

Fiiguu, tilmaama

Yoom jiraate?

Tiraayaasikii

Juraasikii

Kireetaashasii

waggaa miliyoona 252 dura20114566, asteerooyidii

Hammam guddaa ture?

Hammam dheeraa ture?

Hammam ol-dheeraa ture?

tilmaama

Hammam ulfaataa ture?

akka adurree manaa 5 ulfaata

akka adurree manaa 4 funyaan hanga eegeetti dheeraaakka muuzii 11 walitti hiriiran dheeraaakka habxuu 4 ulfaatameetira 100 sekondii 9.5 keessatti fiiguu danda'a (namni hunda caalaa saffisaan 9.6 barbaada)

SI wajjin yoo wal bira qabamu, Xingtianosaurus 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)

Xingtianosaurus gara 38 km/sa'a (24 mph)

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

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

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Xingtianosaurus is known from a nearly complete skeleton, but the skull is missing. That is why it was named after a headless god.1 2

Its arms were longer than its shoulder blades, which is unusual for early oviraptorosaurs.2

Xingtianosaurus had a very short first finger bone, less than 40% the length of the second finger bone.2

It lived about 125 million years ago, during the Early Cretaceous period.3

Fossilized feather imprints were found near its forearm and hand bones, showing it had long wing-like feathers.2

Xingtianosaurus belongs to a group called Caudipteridae, which includes some of the earliest feathered dinosaurs.2 1

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

Ogeeyyii daayinootiif

Maqaa saayinsii: Xingtianosaurus
Kan maqaa baase: Qiu et al. 20193
Garee: Daayinoowwan rifeensa qaban kan addaa
Maatii / kilaadii: Caudipterygidae3
Ramaddii: Theropoda > Oviraptorosauria3
Umurii dhagaawwanii: waggaa miliyoona 126 hanga 120 (Barremian / Aptian)3
Caasaawwan dhagaa: Yixian3
Biyyoota: Chaayinaa3
Galmee fosilii: 1 The Paleobiology Database keessa3
Argannoo: Xingtianosaurus was named in 2019 by Rui Qiu and colleagues. The only skeleton was found in the Yixian Formation of Liaoning, China.2 1
Ammallee falmisiisaa: Scientists are not sure exactly how Xingtianosaurus is related to other oviraptorosaurs, because its skull is missing.2

Odeeffannoon eessaa dhufa

Xingtianosaurus (en.wikipedia.org)
A new caudipterid from the Lower Cretaceous of China with information on the evolution of the manus of Oviraptorosauria (pmc.ncbi.nlm.nih.gov)
Xingtianosaurus in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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