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Umfanekiso wekhathuni: Ruixinia
Ikhadi ledayinaso No. 1563 kwe-2 027

Ruixinia

Igama lithetha: “Ruixin's, after Ruixin Zhang who helped the museum”1
Yayitya: IzityaloIintamo-ndeiCretaceous yokuqala

Ruixinia was a long-necked, plant-eating dinosaur that lived in what is now China. It had a very long tail with at least 52 bones, and the last few tail bones were fused together into a rod-like tip.1

Yaphila
126 ukuya ku-120 izigidi zeminyaka eyadlulayo4
iCretaceous yokuqala
Iifosili zifunyenwe:
Liaoning Province, China12
Ubude
12 m (39 ft)12
Ubunzima
4 iitoni (8,800 lb)3
Ukuphakama
2.9 m (9.5 ft)
uqikelelo
Esona santya siphezulu
malunga ne-20 km/h (12 mph)
Ukubaleka, uqikelelo

Yaphila nini?

iTriassic
iJurassic
iCretaceous
Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

Ruixinia malunga ne-12 m ubude (39 ft)Ibhayisikile yomntu omdala malunga ne-1.8 m (5.9 ft)Imoto malunga ne-4.5 m (15 ft)Indlovu, esona silwanyana sikhulu emhlabeni namhlanje malunga ne-6.5 m (21 ft)

Yayiphakame kangakanani?

Injamalunga ne-0.5 m (1.6 ft)Ihashemalunga ne-1.6 m (5.2 ft)Ruixiniamalunga ne-2.9 m ukuphakama (9.5 ft)Indlovumalunga ne-3.2 m (10 ft)

uqikelelo

Yayinzima kangakanani?

inzima njengeemoto ezingama-2.5
inde njengeemoto ezingama-2.5 zipakwe zilandelelanainde njengeebhanana ezingama-67 zilandelelanainzima njengezinja ezingama-200inzima njengamavatala angama-800inzima njengamagumbi okufundela apheleleyo abantwana angama-5inzima njengeebhere ezimhlophe ezingama-9ibinokubaleka iimitha ezili-100 ngemizuzwana engama-18 (oyena mntu ukhawulezayo udinga i-9,6)

Ruixinia wayemkhulu kangakanani xa ethelekiswa NAWE?

Yimathematika nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwe naphi na.

Yayikhawuleza kangakanani?

izinto ezimnandi

Iinyani ezimnandi

1

Ruixinia's neck was over 4 meters long and had at least 15 neck bones, similar to other long-necked dinosaurs like Euhelopus and Mamenchisaurus.1

2

Its tail contained at least 52 vertebrae, and the last few were fused into a rod-like structure, a rare feature only seen in some Jurassic Asian sauropods.1

3

The chevron bone of the 20th tail vertebra had a pentagonal (five-sided) shape, which is unusual.1

4

Ruixinia lived alongside two other sauropods, Dongbeititan and Liaoningotitan, in the Jehol Biota ecosystem.1

5

Scientists disagree about whether Ruixinia was a titanosaur or a euhelopodid, because different studies place it in different groups.1

Yenziwe yi-AIUmfanekiso owenziwe yi-AI: Ruixinia
Umfanekiso owenziwe yi-AI obonisa indlela Ruixinia esenokuba wayekhangeleka ngayo, wenziwe yikhompyutha ngokwento eyaziwa zizazinzulu. Kukuqikelela nje: esona silwanyana sinokuba sasikhangeleka ngenye indlela, kwaye akukho mntu waziyo imibala yaso yokwenyani.

Kwiingcali zeedayinaso

Igama lenzululwazi
Ruixinia
Inikwe igama ngu:
Mo et al. 20234
Iqela
Iintamo-nde
Usapho / iclade
Euhelopodidae4
Ukuhlelwa
Sauropodomorpha > Sauropoda > Macronaria4
Ubudala bamatye
126 ukuya ku-120 izigidi zeminyaka (Barremian / Aptian)4
Izakhiwo zamatye
Yixian4
Amazwe
iTshayina4
Iirekhodi zeefosili
1 kwi-Paleobiology Database4
Ukufunyanwa
Ruixinia was named in 2022 by Jinyou Mo and colleagues, based on a partial skeleton found in the Yixian Formation of Liaoning, China. The species name honors Ruixin Zhang, who helped the Erlianhaote Dinosaur Museum.1
Kusaxoxwa ngayo
Scientists are still debating whether Ruixinia was a titanosaur or a euhelopodid, because different studies place it in different dinosaur family trees.1

Apho iinyani zivela khona

  1. Ruixinia (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Ruixinia zhangi | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
  4. Ruixinia in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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Ezinye ezivela kwiqela elinye: Iintamo-nde

BrachiosaurusIintamo-ndeDiplodocusIintamo-ndeBrontosaurusIintamo-ndeArgentinosaurusIintamo-ndeCamarasaurusIintamo-ndeMorosaurusIintamo-nde

Nezinye ezivela kwixesha elinye: iCretaceous yokuqala

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