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Yixianosaurus kartun
Dino kad No. 1976 wɔ 2 027 mu

Yixianosaurus

Din no ase: “Yixian lizard”1
Ɔdii: NamDino a wɔwe namKretasias Mfiase

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

Ɔtenaa ase
mfeɛ ɔpepem 126 kɔsi 120 a atwam4
Kretasias Mfiase
Wɔhunuu fɔsil wɔ
Wangjiagou, Liaoning, China14
Tenten
1 m (3.3 ft)1
Mu duru
1 kg (2 lb)1
Korɔn
0.36 m (1.2 ft)
nsusuiɛ
Ntɛmntɛm a ɛsen biara
bɛyɛ 20 km/h (12 mph)
Mmirikatuo, nsusuiɛ

Berɛ bɛn na ɛtenaa ase?

Triasik
Jurasik
Kretasias
mfeɛ ɔpepem 252 a atwam20114566, ɔsoro ɛboɔ no

Na ne kɛseɛ yɛ sɛn?

Na ne tenten yɛ sɛn?

Yixianosaurus ne tenten bɛyɛ 1 m (3.3 ft)Fie agyinamoa bɛyɛ 0.5 m (1.6 ft)Kraman bɛyɛ 1 m (3.3 ft)Ɔpanin sakre bɛyɛ 1.8 m (5.9 ft)

Na ne korɔn yɛ sɛn?

Fie agyinamoabɛyɛ 0.3 m (1 ft)Yixianosaurusne korɔn bɛyɛ 0.36 m (1.2 ft)Kramanbɛyɛ 0.5 m (1.6 ft)Ɔpɔnkɔbɛyɛ 1.6 m (5.2 ft)

nsusuiɛ

Na ne mu yɛ duru sɛn?

ne mu duru te sɛ kwadu 8
ne tenten te sɛ fie agyinamoa 2 firi hwene kɔsi duane tenten te sɛ kwadu 6 a wɔde abɔ toatoa sone mu yɛ hare sen fie agyinamoane mu duru te sɛ kwadu 8ketewa ara ma ɔbɛtumi afa akonnwa aseanka ɔbɛtumi atu mmirika mita 100 wɔ sikɛn 18 mu (onipa a ɔyɛ ntɛm sen biara hia 9.6)

Yixianosaurus kɛseɛ yɛ sɛn sɛ wode toto WO ho a?

Akontaa nko ara wɔ wo browser mu. Yɛnkora biribiara so, na yɛmmfa biribiara nkɔ baabiara.

Na ɛyɛ ntɛm sɛn?

nneɛma a ɛyɛ fɛ

Nsɛm a ɛyɛ anigye

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 na ɛyɛeɛYixianosaurus mfonini a AI yɛeɛ
Yei yɛ Yixianosaurus mfonini a AI yɛeɛ, sɛdeɛ ebia na ɔteɛ. Kɔmputa na ɛyɛeɛ firi deɛ nyansahufoɔ nim mu. Ɛyɛ nsusuiɛ: ebia na aboa ankasa no nte saa, na obiara nnim ne kɔla ankasa.
wobisaeɛ

Nsɛm a wɔbisa bebree fa Yixianosaurus ho

?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

Ma dino ho animdefoɔ

Nyansahu din
Yixianosaurus
Obi a ɔtoo din
Xu and Wang 20034
Kuo
Dino a wɔwe nam
Abusua / kuo kɛseɛ
Maniraptora4
Nkyekyɛmu
Theropoda4
Abotan no mfeɛ
mfeɛ ɔpepem 126 kɔsi 120 (Barremian / Aptian)4
Abotan nhyehyɛeɛ
Yixian4
Aman
Kyaena4
Fɔsil nkyerɛwee
1 wɔ The Paleobiology Database mu4
Nhunumu
Yixianosaurus was named by Xu Xing and Wang Xiaolin in 2003. Its partial skeleton was found in 2001 at Wangjiagou in Liaoning, China.1
Wɔda so gye ho akyinnye
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

Baabi a nsɛm no firi

  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): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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