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Chithunzi choseketsa cha Yuanyanglong
Khadi la dino Na. 1984 mwa 2 027

Yuanyanglong

Dzina limatanthauza: “lovebird dragon”1
Ankadya: Pang'ono pa chilichonseMadino a nthenga achilendoKumayambiriro kwa Kretase

Yuanyanglong was a small, feathered dinosaur that lived in the Early Cretaceous period. It was an oviraptorosaur, a group of bird-like dinosaurs that walked on two legs and had beaks.1

Ankakhala
zaka 121 mpaka 100 miliyoni zapitazo4
Kumayambiriro kwa Kretase
Mafosili apezeka ku
Fossils were found in the Miaogou Formation in the Gobi Desert of Inner Mongolia, China.1
Utali
1.2 mpaka 2 m (3.9 mpaka 6.6 ft)12
Kulemera
8.8 kg mpaka 14.8 kg (19 mpaka 33 lb)2
Msinkhu
0.82 m (2.7 ft)
kuyerekeza
Liwiro lalikulu kwambiri
pafupifupi 36 km/h (22 mph)
Kuthamanga, kuyerekeza

Ankakhala liti?

Triasiki
Jurasiki
Kretase
Zaka 252 miliyoni zapitazo20114566, asteroidi

Anali wamkulu bwanji?

Anali wautali bwanji?

Yuanyanglong utali wa pafupifupi 2 m (6.6 ft)Galu pafupifupi 1 m (3.3 ft)Njinga ya munthu wamkulu pafupifupi 1.8 m (5.9 ft)Galimoto pafupifupi 4.5 m (15 ft)

Msinkhu wake unali wautali bwanji?

Mphaka wa pakhomopafupifupi 0.3 m (1 ft)Galupafupifupi 0.5 m (1.6 ft)Yuanyanglongmsinkhu wa pafupifupi 0.82 m (2.7 ft)Hatchipafupifupi 1.6 m (5.2 ft)

kuyerekeza

Ankalemera bwanji?

wolemera ngati amphaka a pakhomo 4
wautali ngati amphaka a pakhomo 4 otsatizana mphuno ndi mchirawautali ngati nthochi 11 zotsatizanawolemera ngati nthochi 120akanatha kuthamanga mamita 100 m'masekondi 10 (munthu waliwiro kwambiri amafunika 9.6)

Yuanyanglong anali wamkulu bwanji poyerekeza ndi IWEYO?

Ndi masamu chabe mu msakatuli wako. Palibe chimene chimasungidwa kapena kutumizidwa kwina kulikonse.

Anali ndi liwiro lotani?

zinthu zosangalatsa

Mfundo zosangalatsa

1

Yuanyanglong is the first Early Cretaceous oviraptorosaur named from the Gobi Desert region, while other Gobi relatives come from later rocks.1

2

The name Yuanyanglong comes from the Mandarin word for lovebirds, because the two fossil skeletons were found together on the same block.1

3

The species name bainian means 'a hundred years' in Chinese, celebrating 100 years since the first oviraptorosaurs were named in 1924.1

4

Scientists found two partial skeletons, one with a poorly preserved skull and the other with parts of the hips, legs, and arms.1

5

Yuanyanglong is a basal oviraptorosaur, meaning it branched off early in the group's family tree, before many other oviraptorosaurs.1

Chopangidwa ndi AIChithunzi cha Yuanyanglong chopangidwa ndi AI
Chithunzi cha momwe Yuanyanglong mwina ankaonekera, chopangidwa ndi kompyuta kuchokera pa zomwe asayansi amadziwa. Ndi kungoyerekeza: nyama yeniyeniyo mwina inkaoneka mosiyana, ndipo palibe amene akudziwa mitundu yake yeniyeni.
mwafunsa

Mafunso ofunsidwa kwambiri okhudza Yuanyanglong

?How big was Yuanyanglong?

It was a relatively small dinosaur, though its exact size is not given in the sources. It is described as a 'smaller' oviraptorosaur based on the two partial skeletons found.3

?What did Yuanyanglong eat?

It was an omnivore, meaning it ate both plants and small animals. Scientists found gastroliths (stomach stones) in its body cavity, which helped it grind up food.43

?Could Yuanyanglong run fast?

It had long legs and narrow feet, which usually help with running, but its hip bone had a very short area for leg muscles to attach. Scientists think it was probably not a fast runner and may have been better at wading in water like a modern wading bird.3

?Why was it called Yuanyanglong?

The name means 'lovebird dragon' in Chinese, because the two fossil skeletons were found lying together on the same rock block, like a pair of lovebirds.1

Kwa akatswiri a madino

Dzina la sayansi
Yuanyanglong
Anapatsidwa dzina ndi
Hao et al. 20254
Gulu
Madino a nthenga achilendo
Banja / kladi
Oviraptorosauria4
Magawidwe a sayansi
Theropoda > Oviraptorosauria4
Zaka za miyala
zaka 121 mpaka 100 miliyoni (Aptian / Albian)4
Mapangidwe a miyala
Miaogou4
Mayiko
China4
Zolemba za mafosili
1 mu The Paleobiology Database4
Kupezeka
The fossils were discovered in 2021 in the Miaogou Formation in Inner Mongolia, China. In 2024, Hao and colleagues announced the new genus and species Yuanyanglong bainian, and the full description was published in 2025.1
Akukambiranabe
Scientists are still debating exactly where Yuanyanglong sits on the oviraptorosaur family tree, since its skeleton is incomplete.1

Kumene mfundo zimachokera

  1. Yuanyanglong (en.wikipedia.org)
  2. Yuanyanglong bainian | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
  3. 内蒙古发现窃蛋龙类恐龙新属种——百年鸳鸯龙----中国科学院古脊椎动物与古人类研究所 (ivpp.ac.cn)
  4. Yuanyanglong in The Paleobiology Database (CC BY 4.0): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.

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Ena a gulu lomweli: Madino a nthenga achilendo

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Enanso a nthawi yomweyo: Kumayambiriro kwa Kretase

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