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Jiangxititan

Izenaren esanahia: “Jiangxi titan”1

Jaten zuen: LandareakLepo-luzeakGoi Kretazeoa

Jiangxititan was a giant, long-necked plant-eater that lived in southern China near the end of the dinosaur age. It had a very flat neck and front back bones, and its neck spines were split into two wide branches.3 1 2

Bizi izan zen

Duela 72 eta 66 milioi urte artean3

Goi Kretazeoa

Fosilak hemen aurkitu dira:

Tankou Town, Ganzhou City, Jiangxi Province, southern China3 1

Abiadura maximoa

15 km/h inguru (9 mph)

Korrika egitea, kalkulua

Noiz bizi izan zen?

Triasikoa

Jurasikoa

Kretazeoa

Duela 252 milioi urte20114566, asteroidea

Zein azkarra zen?

Pertsona bat oinez 5 km/h inguru (3 mph)

Haur bat bizikletan 12 km/h inguru (7 mph)

Jiangxititan 15 km/h inguru (9 mph)

Zaldi bat lauhazka 65 km/h inguru (40 mph)

Gepardo bat 100 km/h inguru (62 mph)

gauza bikainak

Datu dibertigarriak

Jiangxititan is known from only seven back bones (three neck and four chest vertebrae) with ribs attached.1

Its neck and front chest bones were very flat from top to bottom, which is unusual for sauropods.2

The neural spines on its neck and front back bones were deeply split into two branches, making a V shape.2

Jiangxititan lived alongside another sauropod called Gannansaurus, but Gannansaurus was from a much older lineage.2

Scientists disagree about Jiangxititan's family tree: some say it was a true titanosaur, others think it was a more primitive somphospondylan.1

Jiangxititan: AAk egindako irudia — Jiangxititan nolakoa izan zitekeen erakusten duen AAk egindako irudia, ordenagailu batek zientzialariek dakitenetik sortua. Asmakizun bat da: benetako animalia desberdina izan zitekeen, eta inork ez daki zein ziren bere benetako koloreak.

zure galderak

Jiangxititan: gehien egindako galderak

?How big was Jiangxititan?

Nobody knows for sure because only seven back bones have been found. It was a giant sauropod, but its exact size is not known.1

?What did Jiangxititan eat?

It was a plant-eater, like all sauropods. It used its long neck to reach leaves and ferns.1

?When did Jiangxititan live?

It lived near the very end of the dinosaur age, during the Late Cretaceous period, about 72 to 66 million years ago.1

?Is Jiangxititan a dinosaur?

Yes, it is a dinosaur. It is a type of sauropod, a long-necked plant-eating dinosaur.1

Dino adituentzat

Izen zientifikoa: Jiangxititan
Izendatzailea:: Mo et al. 20233
Taldea: Lepo-luzeak
Familia / klada: Somphospondyli3
Sailkapena: Sauropodomorpha > Sauropoda > Macronaria3
Arroken adina: 72 eta 66 milioi urte artean (Maastrichtian)3
Herrialdeak: Txina3
Fosil-erregistroak: 1 The Paleobiology Database datu-basean3
Aurkikuntza: Jiangxititan was named in 2023 by paleontologists Mo, Fu, Yu and Xu based on fossils found near Tankou Town in Jiangxi Province, China.3 1
Oraindik eztabaidagai: Scientists are still debating whether Jiangxititan was a true titanosaur or a more primitive somphospondylan dinosaur.1

Datuak nondik datozen

Jiangxititan (en.wikipedia.org)
A New Titanosaurian Sauropod from the Upper Cretaceous of Jiangxi Province, Southern China (ingentaconnect.com)
Jiangxititan in The Paleobiology Database (CC BY 4.0): adina, tokiak, arroka-formazioak, sailkapena.

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