Jiangxititan

Sunan yana nufin: “Babban mutumin Jiangxi”1

Ya ci: TsirraiDinosaur masu dogayen wuyaƘarshen Cretaceous

Jiangxititan wani katon dinosaur ne mai dogon wuya mai cin ganye wanda ya rayu a kudancin kasar Sin kusa da karshen zamanin dinosaur. Yana da wuya mai fadi sosai da kashin baya na gaba, kuma kashin wuyansa ya rabu zuwa rassa biyu masu fadi.3 1 2

Ya rayu

shekaru miliyan 72 zuwa 66 da suka wuce3

Ƙarshen Cretaceous

Burbushin halittu da aka samo a

Garuruwan Tankou, Birnin Ganzhou, Lardin Jiangxi, kudancin kasar Sin3 1

Mafi girman gudu

kusan 15 km/h (9 mph)

Gudu, ƙiyasi

Me Jiangxititan yake ci?

Mai cin ganye ne, kamar sauran sauropods. Yana amfani da dogon wuyansa don kaiwa ga ganye da fern.

Yaushe ya rayu?

Triassic

Jurassic

Cretaceous

Shekaru miliyan 252 da suka wuce20114566, dutsen sararin samaniya (asteroid)

Yaya saurin sa yake?

Mutum yana tafiya kusan 5 km/h (3 mph)

Yaro a kan keke kusan 12 km/h (7 mph)

Jiangxititan kusan 15 km/h (9 mph)

Doki mai gudu kusan 65 km/h (40 mph)

Damisa kusan 100 km/h (62 mph)

abubuwa masu ban sha'awa

Gaskiya mai ban sha'awa

An san Jiangxititan ne kawai daga kashin baya guda bakwai (kashin wuya guda uku da kashin kirji guda hudu) tare da hakarkarinsa a hade.1

Wuyansa da kashin kirjin sa na gaba sun kasance masu fadi sosai daga sama zuwa kasa, wanda hakan ba kasafai ake gani ba ga sauropods.2

Kashin da ke kan wuyansa da kashin bayansa na gaba sun rabu sosai zuwa rassa biyu, suna samar da siffar V.2

Jiangxititan ya rayu tare da wani sauropod mai suna Gannansaurus, amma Gannansaurus ya fito ne daga wani tsohon zuriyar da ta dade.2

Masana kimiyya ba su yarda da juna ba game da dangin Jiangxititan: wasu suna cewa ainihin titanosaur ne, wasu kuma suna tunanin cewa ya fi kusa da somphospondylan na da.1

Hoton Jiangxititan da aka yi da AI — Hoton yadda Jiangxititan zai iya kasancewa wanda aka yi da AI, kwamfuta ce ta yi shi daga abin da masana kimiyya suka sani. Hasashe ne: ainihin dabbar za ta iya zama daban, kuma babu wanda ya san ainihin launukanta.

ka tambaya

Tambayoyin da aka fi yi game da Jiangxititan

?Yaya girman Jiangxititan yake?

Babu wanda ya sani tabbas saboda kashin baya guda bakwai ne kawai aka gano. Katon sauropod ne, amma ba a san ainihin girmansa ba.1

?Me Jiangxititan yake ci?

Mai cin ganye ne, kamar sauran sauropods. Yana amfani da dogon wuyansa don kaiwa ga ganye da fern.1

?Yaushe Jiangxititan ya rayu?

Ya rayu kusan a karshen zamanin dinosaur, a lokacin Late Cretaceous, kimanin shekaru miliyan 72 zuwa 66 da suka wuce.1

?Shin Jiangxititan dinosaur ne?

Eh, dinosaur ne. Wani nau'in sauropod ne, dinosaur mai dogon wuya mai cin ganye.1

Don ƙwararrun dino

Sunan kimiyya: Jiangxititan
Wanda ya ba da suna: Mo et al. 20233
Rukuni: Dinosaur masu dogayen wuya
Iyali / rukuni: Somphospondyli3
Rarrabewa: Sauropodomorpha > Sauropoda > Macronaria3
Zamanin duwatsu: shekaru miliyan 72 zuwa 66 (Maastrichtian)3
Kasashe: China3
Rubutun burbushin halittu: 1 a cikin Bayanan Paleobiology3
Gano: An ba Jiangxititan suna a shekarar 2023 ta hannun masana ilimin burbushin halittu Mo, Fu, Yu da Xu bisa ga burbushin da aka gano kusa da garin Tankou a lardin Jiangxi, kasar Sin.3 1
Har yanzu ana muhawara: Masana kimiyya har yanzu suna ta muhawara ko Jiangxititan ya kasance ainihin titanosaur ne ko kuma wani dinosaur na somphospondylan na da.1

Inda bayanan suka fito

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): shekaru, wurare, nau'in duwatsu, rarrabawa.

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