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Kaadi ya dayinoso No. 1563 ku 2 027

Ruixinia

Erinnya litegeeza: “Ruixin's, after Ruixin Zhang who helped the museum”1

Yalyanga: EbimeraEz'ensingo empanvuEntandikwa ya Kuretasi

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

Yabeerawo

emyaka obukadde 126 okutuuka ku 120 emabega4

Entandikwa ya Kuretasi

Ebisigalira byazuulibwa mu

Liaoning Province, China1 2

Obuwanvu

12 m (39 ft)1 2

Obuzito

ttani 4 (8,800 lb)3

Obugulumivu

2.9 m (9.5 ft)

kuteebereza

Sipiidi esinga

nga 20 km/h (12 mph)

Okudduka, kuteebereza

Yabeerawo ddi?

Tiriyasi

Jurasiki

Kuretasi

Emyaka obukadde 252 emabega20114566, asteroyidi

Yali munene atya?

Yali muwanvu kwenkana wa?

Yali mugulumivu kwenkana wa?

kuteebereza

Yali muzito kwenkana wa?

obuzito ng'obw'emmotoka 2.5

obuwanvu ng'emmotoka 2.5 ezisimbiddwa mu lunyiririobuwanvu ng'amenvu 67 nga gaddiriŋŋanaobuzito ng'obw'embwa 200obuzito ng'obwa wotamerooni 800obuzito ng'obw'ebibiina 5 ebijjuvu eby'abaana b'essomeroobuzito ng'obwa ddubu enjeru 9yandidduse mita 100 mu sikonda 18 (omuntu asinga embiro yeetaaga 9.6)

Ruixinia yali munene atya bw'ogeraageranya ku GGWE?

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Yali wa mbiro kwenkana wa?

Omuntu atambula nga 5 km/h (3 mph)

Omwana ku kagaali nga 12 km/h (7 mph)

Ruixinia nga 20 km/h (12 mph)

Embalaasi edduka ennyo nga 65 km/h (40 mph)

Cheetah nga 100 km/h (62 mph)

ebintu ebinyuvu

Ebyewuunyisa

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

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

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

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

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

Ekifaananyi kya Ruixinia ekyakolebwa AI, nga kiraga engeri gye yayinza okuba ng'afaanana, ekyakolebwa kompyuta okusinziira ku ebyo bannassaayansi bye bamanyi. Kuteebereza: ekisolo ekyennyini kiyinza okuba nga kyali kifaanana bulala, era tewali amanyi langi zaakyo ez'amazima.

Eri abakugu mu dayinoso

Erinnya lya ssaayansi: Ruixinia
Yatuumibwa: Mo et al. 20234
Ekibinja: Ez'ensingo empanvu
Ekika / ekibinja: Euhelopodidae4
Engabanya: Sauropodomorpha > Sauropoda > Macronaria4
Emyaka gy'enjazi: emyaka obukadde 126 okutuuka ku 120 (Barremian / Aptian)4
Ensengeka z'enjazi: Yixian4
Ensi: Cayina4
Ebisigalira ebyazuulibwa: 1 mu The Paleobiology Database4
Okuzuulibwa: 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
Kikyakubaganyizibwako ebirowoozo: Scientists are still debating whether Ruixinia was a titanosaur or a euhelopodid, because different studies place it in different dinosaur family trees.1

Ebituufu gye biva

Ruixinia (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Ruixinia zhangi | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
Ruixinia in The Paleobiology Database (CC BY 4.0): emyaka, ebifo, ensengeka z'enjazi, engabanya.

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