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Khathunu ya Yuanyanglong
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Yuanyanglong

Leina le raya: “lovebird dragon”1
E jele: Sengwe le sengwe go le gonnyeDidino tse di sa tlwaelegang tsa dintsibaTshimologo ya Cretaceous

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

E tshetse
dimilione tsa dingwaga di le 121 go ya go 100 tse di fetileng4
Tshimologo ya Cretaceous
Difosili di fitlhetswe kwa
Fossils were found in the Miaogou Formation in the Gobi Desert of Inner Mongolia, China.1
Boleele
1.2 go ya go 2 m (3.9 go ya go 6.6 ft)12
Bokete
8.8 kg go ya go 14.8 kg (19 go ya go 33 lb)2
Bogodimo
0.82 m (2.7 ft)
kakanyo
Bonako jo bogolo
e ka nna 36 km/h (22 mph)
Go taboga, kakanyo

E tshetse leng?

Triassic
Jurassic
Cretaceous
dimilione tsa dingwaga di le 252 tse di fetileng20114566, asteroiti

E ne e le kgolo go le kae?

E ne e le telele go le kae?

Yuanyanglong e ka nna 2 m boleele (6.6 ft)Ntšwa e ka nna 1 m (3.3 ft)Baesekele ya motho yo mogolo e ka nna 1.8 m (5.9 ft)Koloi e ka nna 4.5 m (15 ft)

E ne e le kwa godimo go le kae?

Katse ya mo gaee ka nna 0.3 m (1 ft)Ntšwae ka nna 0.5 m (1.6 ft)Yuanyanglonge ka nna 0.82 m bogodimo (2.7 ft)Pitsee ka nna 1.6 m (5.2 ft)

kakanyo

E ne e le bokete go le kae?

bokete jaaka dikatse tsa mo gae di le 4
telele jaaka dikatse tsa mo gae di le 4 go tswa kwa nkong go ya kwa mogatlengtelele jaaka dibanana di le 11 di latelanabokete jaaka dibanana di le 120e ne e ka taboga dimetara di le 100 mo metsotswaneng e le 10 (motho yo o bonako go gaisa o tlhoka 9,6)

Yuanyanglong e ne e le kgolo go le kae fa e bapisiwa le WENA?

Ke dipalo fela mo sebatling sa gago. Ga go sepe se se bolokwang kgotsa se se romelwang gope.

E ne e le bonako go le kae?

dilo tse di monate

Dintlha tse di monate

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

E dirilwe ke AISetshwantsho sa Yuanyanglong se se dirilweng ke AI
Setshwantsho se se dirilweng ke AI sa kafa Yuanyanglong e ka tswang e ne e lebega ka gone, se dirilwe ke khomputara go ya ka se borasaense ba se itseng. Ke kakanyo fela: phologolo ya nnete e ka tswa e ne e lebega ka tsela e sele, mme ga go ope yo o itseng mebala ya yona ya nnete.
o botsitse

Dipotso tse di botswang thata ka ga 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

Ya baitseanape ba didino

Leina la saense
Yuanyanglong
Leina le neilwe ke
Hao et al. 20254
Setlhopha
Didino tse di sa tlwaelegang tsa dintsiba
Lelapa / clade
Oviraptorosauria4
Thulaganyo
Theropoda > Oviraptorosauria4
Bogolo jwa matlapa
121 go ya go 100 dimilione tsa dingwaga (Aptian / Albian)4
Dibopego tsa matlapa
Miaogou4
Dinaga
Tšhaena4
Direkoto tsa difosili
1 mo The Paleobiology Database4
Go fitlhelwa
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
Go sa ntse go ganetsanwa
Scientists are still debating exactly where Yuanyanglong sits on the oviraptorosaur family tree, since its skeleton is incomplete.1

Kwa dintlha di tswang teng

  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): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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Tse dingwe tsa setlhopha se le sengwe: Didino tse di sa tlwaelegang tsa dintsiba

TherizinosaurusDidino tse di sa tlwaelegang tsa dintsibaOviraptorDidino tse di sa tlwaelegang tsa dintsibaChirostenotesDidino tse di sa tlwaelegang tsa dintsibaCitipesDidino tse di sa tlwaelegang tsa dintsibaLeptorhynchosDidino tse di sa tlwaelegang tsa dintsibaAvimimusDidino tse di sa tlwaelegang tsa dintsiba

Le tsona ke tsa nako e le nngwe: Tshimologo ya Cretaceous

StegosaurusDidino tse di nang le dipoleitiIguanodonDija-dimela tse di nang le melomoArchaeopteryxDinonyane tsa ntlhaGiganotosaurusDidino tse di jang namaMicroraptorDiraptoroDeinonychusDiraptoro
Fepa Rexnkgwana ya dikabo ya batho ba bagolo