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Kaartuunii: Yixianosaurus
Kaardii daayinoo Lak. 1976 kan 2Β 027 keessaa

Yixianosaurus

Hiika maqaa: “Yixian lizard”1
Kan nyaate: FoonDaayinoowwan foon nyaatanKireetaashasii Jalqabaa

Yixianosaurus was a small, feathered dinosaur that lived in what is now China. It had very long hands with big curved claws, which it may have used to grab prey or climb trees. Scientists think it could even glide a little bit using its wing-like feathers.1

Kan jiraate
waggaa miliyoona 126 hanga 120 dura4
Kireetaashasii Jalqabaa
Fosiliiwwan kan itti argaman
Wangjiagou, Liaoning, China14
Dheerina
1 m (3.3 ft)1
Ulfaatina
1 kg (2 lb)1
Ol-dheerina
0.36 m (1.2 ft)
tilmaama
Saffisa ol'aanaa
gara 20 km/sa'a (12 mph)
Fiiguu, tilmaama

Yoom jiraate?

Tiraayaasikii
Juraasikii
Kireetaashasii
waggaa miliyoona 252 dura20114566, asteerooyidii

Hammam guddaa ture?

Hammam dheeraa ture?

Yixianosaurus gara 1 m dheeraa (3.3 ft)Adurree manaa gara 0.5 m (1.6 ft)Saree gara 1 m (3.3 ft)Saayikilii nama guddaa gara 1.8 m (5.9 ft)

Hammam ol-dheeraa ture?

Adurree manaagara 0.3 m (1 ft)Yixianosaurusgara 0.36 m ol-dheeraa (1.2 ft)Sareegara 0.5 m (1.6 ft)Fardagara 1.6 m (5.2 ft)

tilmaama

Hammam ulfaataa ture?

akka muuzii 8 ulfaata
akka adurree manaa 2 funyaan hanga eegeetti dheeraaakka muuzii 6 walitti hiriiran dheeraaadurree manaa caalaa salphaaakka muuzii 8 ulfaataakka barcuma jala deemuu danda'utti xiqqaameetira 100 sekondii 18 keessatti fiiguu danda'a (namni hunda caalaa saffisaan 9.6 barbaada)

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

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

Hammam saffisaa ture?

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

1

Yixianosaurus had a very long hand that was 140% as long as its upper arm bone (humerus).1

2

Its second finger was the longest, and all fingers had large, curved claws.1

3

The only fossil found so far includes the shoulders, arms, some ribs, belly ribs, and feathers.1

4

Yixianosaurus is one of nine feathered dinosaur species reported from western Liaoning, China.2

5

Scientists think its long hands helped it grip branches or catch prey.1

6

Some researchers believe Yixianosaurus could glide because it had large feathers on its arms.1

AI'n kan hojjetameFakkii AI'n hojjetame: Yixianosaurus
Fakkii AI'n hojjetame kan Yixianosaurus 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 Yixianosaurus baay'ee gaafataman

?How big was Yixianosaurus?

About 1 meter (3.3 feet) long and weighed around 1 kilogram (2.2 pounds).1

?Did Yixianosaurus have feathers?

Yes, its fossil includes feathers that look similar to the contour feathers of early birds.1

?What did Yixianosaurus eat?

It was probably a predator, using its long hands and big curved claws to catch prey.13

?Could Yixianosaurus fly?

It could not truly fly, but it may have been able to glide a short distance using its large wing feathers.1

Ogeeyyii daayinootiif

Maqaa saayinsii
Yixianosaurus
Kan maqaa baase
Xu and Wang 20034
Garee
Daayinoowwan foon nyaatan
Maatii / kilaadii
Maniraptora4
Ramaddii
Theropoda4
Umurii dhagaawwanii
waggaa miliyoona 126 hanga 120 (Barremian / Aptian)4
Caasaawwan dhagaa
Yixian4
Biyyoota
Chaayinaa4
Galmee fosilii
1 The Paleobiology Database keessa4
Argannoo
Yixianosaurus was named by Xu Xing and Wang Xiaolin in 2003. Its partial skeleton was found in 2001 at Wangjiagou in Liaoning, China.1
Ammallee falmisiisaa
Scientists are not sure exactly where Yixianosaurus fits in the dinosaur family tree. Some think it is a close relative of Scansoriopteryx, others think it is a dromaeosaurid or a basal paravian.1

Odeeffannoon eessaa dhufa

  1. Yixianosaurus (en.wikipedia.org)
  2. A NEW MANIRAPTORAN DINOSAUR FROM THE EARLY CRETACEOUS YIXIAN FORMATION OF WESTERN LIAONING (vertpala.ac.cn)
  3. YIXIANOSAURUS LONGIMANUS(THEROPODA: DINOSAURIA) AND ITS BEARING ON THE EVOLUTION OF MANIRAPTORA AND ECOLOGY OF THE聽JEHOL聽FAUNA (vertpala.ac.cn)
  4. Yixianosaurus in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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