ບັດໄດໂນ ເລກທີ 0914 ຈາກ 2 027

Jiangxititan

ຊື່ໝາຍຄວາມວ່າ: “Jiangxi titan”1

ກິນ: ພືດໄດໂນຄໍຍາວຄຣີເທເຊຍສຕອນປາຍ

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

ມີຊີວິດຢູ່

72 ຫາ 66 ລ້ານປີກ່ອນ3

ຄຣີເທເຊຍສຕອນປາຍ

ພົບຟອສຊິລທີ່

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

ຄວາມໄວສູງສຸດ

ປະມານ 15 ກມ/ຊມ (9 ໄມລ໌/ຊມ)

ແລ່ນ, ຄ່າປະມານ

ມັນມີຊີວິດຢູ່ເມື່ອໃດ?

ໄທຣແອສຊິກ

ຈູຣາສຊິກ

ຄຣີເທເຊຍສ

252 ລ້ານປີກ່ອນ20114566, ດາວເຄາະນ້ອຍຕົກ

ມັນໄວປານໃດ?

ຄົນຍ່າງ ປະມານ 5 ກມ/ຊມ (3 mph)

ເດັກຂີ່ລົດຖີບ ປະມານ 12 ກມ/ຊມ (7 mph)

Jiangxititan ປະມານ 15 ກມ/ຊມ (9 mph)

ມ້າກຳລັງຄວບ ປະມານ 65 ກມ/ຊມ (40 mph)

ເສືອຊີຕາ ປະມານ 100 ກມ/ຊມ (62 mph)

ເລື່ອງເທ່ໆ

ເລື່ອງໜ້າຮູ້ມ່ວນໆ

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

ຮູບ Jiangxititan ທີ່ AI ສ້າງ — ຮູບທີ່ AI ສ້າງ ສະແດງວ່າ Jiangxititan ອາດຈະມີໜ້າຕາແນວໃດ, ຄອມພິວເຕີສ້າງຂຶ້ນຈາກສິ່ງທີ່ນັກວິທະຍາສາດຮູ້. ມັນເປັນການຄາດເດົາ: ສັດໂຕແທ້ອາດຈະມີໜ້າຕາຕ່າງອອກໄປ, ແລະ ບໍ່ມີໃຜຮູ້ສີແທ້ຂອງມັນ.

ເຈົ້າຖາມມາ

ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Jiangxititan

?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

ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ

ຊື່ວິທະຍາສາດ: Jiangxititan
ຕັ້ງຊື່ໂດຍ: Mo et al. 20233
ກຸ່ມ: ໄດໂນຄໍຍາວ
ຄອບຄົວ / ເຄລດ: Somphospondyli3
ການຈັດໝວດໝູ່: Sauropodomorpha > Sauropoda > Macronaria3
ອາຍຸຂອງຫີນ: 72 ຫາ 66 ລ້ານປີ (Maastrichtian)3
ປະເທດ: ຈີນ3
ບັນທຶກຟອສຊິລ: 1 ໃນ The Paleobiology Database3
ການຄົ້ນພົບ: 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
ຍັງຖົກຖຽງກັນຢູ່: Scientists are still debating whether Jiangxititan was a true titanosaur or a more primitive somphospondylan dinosaur.1

ຂໍ້ມູນມາຈາກໃສ

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): ອາຍຸ, ສະຖານທີ່, ຊັ້ນຫີນ, ການຈັດໝວດໝູ່.

ທຸກຂໍ້ມູນໃນໜ້ານີ້ມີຕົວເລກທີ່ຊີ້ໄປຫາແຫຼ່ງອ້າງອີງ. ຖ້າພວກເຮົາຜິດພາດ, ຂໍໂທດເດີ, ພວກເຮົາເປັນແຟນໄດໂນ ບໍ່ແມ່ນວາລະສານວິທະຍາສາດ. ບອກພວກເຮົາທີ່ [email protected] ແລ້ວພວກເຮົາຈະແກ້ໄຂ.

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