ບັດໄດໂນ ເລກທີ 0508 ຈາກ 2 027

Diamantinasaurus

ຊື່ໝາຍຄວາມວ່າ: “Diamantina lizard, named after the Diamantina River in Australia”1

ກິນ: ພືດໄດໂນຄໍຍາວຄຣີເທເຊຍສຕອນປາຍ

Diamantinasaurus was a big, long-necked plant-eater that lived in Australia about 95 million years ago. It was a titanosaur, a kind of sauropod, but it was smaller than many of its giant cousins. Its bones were found with those of a meat-eating dinosaur called Australovenator, maybe because they died together in an ancient lake.2 1

ມີຊີວິດຢູ່

100 ຫາ 90 ລ້ານປີກ່ອນ5

ຄຣີເທເຊຍສຕອນປາຍ

ພົບຟອສຊິລທີ່

Elderslie Station, near Winton, central Queensland, Australia1 2

ຄວາມຍາວ

15 ຫາ 16 m (49 ຫາ 52 ft)2

ນ້ຳໜັກ

15 ໂຕນ ຫາ 20 ໂຕນ (33 100 ຫາ 44 100 lb)2

ຄວາມສູງ

2,5 m (8,2 ft)2

ຄວາມໄວສູງສຸດ

ປະມານ 13 ກມ/ຊມ (8 ໄມລ໌/ຊມ)

ແລ່ນ, ຄ່າປະມານ

ມັນມີຊີວິດຢູ່ເມື່ອໃດ?

ໄທຣແອສຊິກ

ຈູຣາສຊິກ

ຄຣີເທເຊຍສ

252 ລ້ານປີກ່ອນ20114566, ດາວເຄາະນ້ອຍຕົກ

ມັນໃຫຍ່ປານໃດ?

ມັນຍາວປານໃດ?

ມັນສູງປານໃດ?

ມັນໜັກປານໃດ?

ໜັກເທົ່າຊ້າງ 3 ໂຕ

ຍາວເທົ່າລົດຍົນ 4 ຄັນຈອດຮຽງກັນຍາວເທົ່າກ້ວຍ 89 ໜ່ວຍຕໍ່ກັນໜັກເທົ່າລົດຍົນ 13 ຄັນໜັກເທົ່າໝາກໂມ 4000 ໜ່ວຍໜັກເທົ່ານັກຮຽນ 25 ຫ້ອງເຕັມໆໜັກເທົ່າໝີຂາວ 44 ໂຕແລ່ນ 100 ແມັດໄດ້ໃນ 28 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)

Diamantinasaurus ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?

ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.

ມັນໄວປານໃດ?

ຄົນຍ່າງ ປະມານ 5 ກມ/ຊມ (3 mph)

ເດັກຂີ່ລົດຖີບ ປະມານ 12 ກມ/ຊມ (7 mph)

Diamantinasaurus ປະມານ 13 ກມ/ຊມ (8 mph)

ມ້າກຳລັງຄວບ ປະມານ 65 ກມ/ຊມ (40 mph)

ເສືອຊີຕາ ປະມານ 100 ກມ/ຊມ (62 mph)

ເລື່ອງເທ່ໆ

ເລື່ອງໜ້າຮູ້ມ່ວນໆ

Diamantinasaurus had a complete front limb and shoulder girdle, but its skull has never been found.2

It lived in a warm, wet environment with big rivers, oxbow lakes, and swamps, like a giant floodplain.2

Its nickname is 'Matilda', after the famous Australian song 'Waltzing Matilda'.2 1

Diamantinasaurus was a lithostrotian titanosaur, a group that had bony plates called osteoderms in their skin, though none have been found with this dinosaur.2

It had a hand with a claw on one finger, which is unusual for sauropods.2

The fossils were found in the Winton Formation, which is made of sandstones and claystones from the Late Cretaceous.2 1

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

ເຈົ້າຖາມມາ

ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Diamantinasaurus

?How big was Diamantinasaurus?

About 16 metres long and weighed up to 25 tonnes. That is about as long as two garbage trucks and heavier than two adult male elephants.2 3 4

?What did Diamantinasaurus eat?

It ate plants, probably seed ferns, ferns, conifers and early flowering plants. Its specific diet is unknown because its skull and teeth are not well preserved.2 4

?When did Diamantinasaurus live?

It lived during the Late Cretaceous period, about 94 to 95 million years ago.3 2

?Where was Diamantinasaurus found?

Its fossils were found near Winton, Queensland, Australia, in the Winton Formation. The site was an ancient oxbow lake.3 2

?Was Diamantinasaurus a dinosaur?

Yes, it was a titanosaurian sauropod dinosaur. It is not a pterosaur, marine reptile or other prehistoric animal.3 2

?Did Diamantinasaurus have a skull?

Yes, but it was not found with the first fossils. In 2023, a more complete skull was described, showing it had a long snout and cone-shaped teeth.3

ໄຂຄວາມເຊື່ອຜິດ

ຄວາມເຊື່ອຜິດ: Some people think Diamantinasaurus lived like a hippo in the water.

ຄວາມຈິງ: Scientists now believe it was a land animal, not a swimmer.2

ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ

ຊື່ວິທະຍາສາດ: Diamantinasaurus
ຕັ້ງຊື່ໂດຍ: Hocknull et al. 20095
ກຸ່ມ: ໄດໂນຄໍຍາວ
ຄອບຄົວ / ເຄລດ: Diamantinasauria5
ການຈັດໝວດໝູ່: Sauropodomorpha > Sauropoda > Macronaria5
ອາຍຸຂອງຫີນ: 100 ຫາ 90 ລ້ານປີ (Cenomanian / Turonian)5
ຊັ້ນຫີນ: Winton5
ປະເທດ: ອົດສະຕຣາລີ5
ບັນທຶກຟອສຊິລ: 6 ໃນ The Paleobiology Database5
ການຄົ້ນພົບ: Diamantinasaurus was named in 2009 by Scott Hocknull and his team. They found its bones at the 'Matilda Site' on Elderslie Station in Queensland, Australia.1 5
ຍັງຖົກຖຽງກັນຢູ່: Scientists are not sure exactly which other titanosaurs were its closest relatives. Some think it might be a saltasaurid, but others disagree.2

ຂໍ້ມູນມາຈາກໃສ

New Mid-Cretaceous (Latest Albian) Dinosaurs from Winton, Queensland, Australia | PLOS One (journals.plos.org)
Dinosaurs - Diamantinasaurus matildae - The Australian Museum (australian.museum)
Diamantinasaurus (en.wikipedia.org)
Diamantinasaurus matildae (campaigns.premiers.qld.gov.au)
Diamantinasaurus in The Paleobiology Database (CC BY 4.0): ອາຍຸ, ສະຖານທີ່, ຊັ້ນຫີນ, ການຈັດໝວດໝູ່.

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