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ຮູບກາຕູນ Yunnanosaurus
ບັດໄດໂນ ເລກທີ 1992 ຈາກ 2 027

Yunnanosaurus

ຊື່ໝາຍຄວາມວ່າ: “Yunnan lizard”1
ກິນ: ພືດໄດໂນຄໍຍາວຈູຣາສຊິກຕອນຕົ້ນ

Yunnanosaurus was an early long-necked dinosaur that lived in China during the Early Jurassic. It could walk on two legs or all fours and used its spoon-shaped teeth to munch on plants.1

ມີຊີວິດຢູ່
201 ຫາ 184 ລ້ານປີກ່ອນ4
ຈູຣາສຊິກຕອນຕົ້ນ
ພົບຟອສຊິລທີ່
Yunnan Province, China (Lufeng Formation and Fengjiahe Formation)12
ຄວາມຍາວ
7 ຫາ 13 m (23 ຫາ 43 ft)1
ຄວາມສູງ
2 ຫາ 4 m (6,6 ຫາ 13 ft)1
ຄວາມໄວສູງສຸດ
ປະມານ 18 ກມ/ຊມ (11 ໄມລ໌/ຊມ)
ແລ່ນ, ຄ່າປະມານ

ມັນມີຊີວິດຢູ່ເມື່ອໃດ?

ໄທຣແອສຊິກ
ຈູຣາສຊິກ
ຄຣີເທເຊຍສ
252 ລ້ານປີກ່ອນ20114566, ດາວເຄາະນ້ອຍຕົກ

ມັນໃຫຍ່ປານໃດ?

ມັນຍາວປານໃດ?

Yunnanosaurus ຍາວປະມານ 13 ມ (43 ft)ລົດຖີບຂອງຜູ້ໃຫຍ່ ປະມານ 1,8 ມ (5,9 ft)ລົດຍົນ ປະມານ 4,5 ມ (15 ft)ຊ້າງ, ສັດບົກທີ່ໃຫຍ່ທີ່ສຸດໃນທຸກວັນນີ້ ປະມານ 6,5 ມ (21 ft)

ມັນສູງປານໃດ?

ມ້າປະມານ 1,6 ມ (5,2 ft)ຊ້າງປະມານ 3,2 ມ (10 ft)Yunnanosaurusສູງປະມານ 4 ມ (13 ft)ຍີຣາບປະມານ 5,5 ມ (18 ft)
ຍາວເທົ່າລົດຍົນ 3 ຄັນຈອດຮຽງກັນຍາວເທົ່າກ້ວຍ 72 ໜ່ວຍຕໍ່ກັນແລ່ນ 100 ແມັດໄດ້ໃນ 20 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)

Yunnanosaurus ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?

ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.

ມັນໄວປານໃດ?

ເລື່ອງເທ່ໆ

ເລື່ອງໜ້າຮູ້ມ່ວນໆ

1

Yunnanosaurus had more than sixty spoon-shaped teeth that were self-sharpening because they wore against each other as the animal fed.1

2

Its teeth were advanced for an early sauropodomorph and looked like those of later giant sauropods, but scientists think this similarity evolved separately.1

3

The largest species, Yunnanosaurus youngi, reached about 13 metres (42 feet) long, as big as a school bus.1

4

The first fossils were discovered by Chinese paleontologist Yang Zhongjian (also known as C. C. Young) in the early 1940s.1

5

Yunnanosaurus lived between about 201 and 183 million years ago, during the Early Jurassic Period.12

6

It could walk on two legs or on all fours, making it a versatile mover through its ancient environment.1

ສ້າງໂດຍ AIຮູບ Yunnanosaurus ທີ່ AI ສ້າງ
ຮູບທີ່ AI ສ້າງ ສະແດງວ່າ Yunnanosaurus ອາດຈະມີໜ້າຕາແນວໃດ, ຄອມພິວເຕີສ້າງຂຶ້ນຈາກສິ່ງທີ່ນັກວິທະຍາສາດຮູ້. ມັນເປັນການຄາດເດົາ: ສັດໂຕແທ້ອາດຈະມີໜ້າຕາຕ່າງອອກໄປ, ແລະ ບໍ່ມີໃຜຮູ້ສີແທ້ຂອງມັນ.
ເຈົ້າຖາມມາ

ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Yunnanosaurus

?How big was Yunnanosaurus?

The smallest species, Y. huangi, was about 7 metres (23 feet) long, while the largest, Y. youngi, reached about 13 metres (43 feet) long, roughly the size of a school bus.13

?What did Yunnanosaurus eat?

It was a herbivore that ate plants. Its spoon-shaped teeth were self-sharpening, and it fed on softer, less fibrous plants than later giant sauropods.13

?When did Yunnanosaurus live?

Yunnanosaurus lived during the Early Jurassic Period, about 201 to 183 million years ago.13

?Where was Yunnanosaurus found?

Its fossils were found in Yunnan Province, China. The first skeletons were discovered in the Lufeng Formation.1

?Did Yunnanosaurus have feathers?

No known fossils show feathers on Yunnanosaurus. It is not related to feathered dinosaurs like birds.1

?Could Yunnanosaurus walk on two legs?

Yes, it could walk on two legs or on all fours. It was a versatile mover that could switch between bipedal and quadrupedal walking.1

ໄຂຄວາມເຊື່ອຜິດ

ຄວາມເຊື່ອຜິດ: Yunnanosaurus is often called a prosauropod, meaning it was a direct ancestor of sauropods.

ຄວາມຈິງ: Scientists now place Yunnanosaurus in a group called Sauropodiformes, which is closer to true sauropods but not a direct ancestor.1

ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ

ຊື່ວິທະຍາສາດ
Yunnanosaurus
ຕັ້ງຊື່ໂດຍ
Young 19404
ກຸ່ມ
ໄດໂນຄໍຍາວ
ຄອບຄົວ / ເຄລດ
Sauropodiformes4
ການຈັດໝວດໝູ່
Sauropodomorpha4
ອາຍຸຂອງຫີນ
201 ຫາ 184 ລ້ານປີ (Hettangian / Pliensbachian)4
ຊັ້ນຫີນ
Lufeng, Fengjiahe4
ປະເທດ
ຈີນ4
ບັນທຶກຟອສຊິລ
17 ໃນ The Paleobiology Database4
ການຄົ້ນພົບ
Chinese paleontologist C. C. Young (Yang Zhongjian) named Yunnanosaurus in 1942 after finding many skeletons in Yunnan, China. The type species is Yunnanosaurus huangi.1
ຍັງຖົກຖຽງກັນຢູ່
Scientists are not sure whether Yunnanosaurus robustus is a separate species or just a larger individual of Yunnanosaurus huangi.1

ຂໍ້ມູນມາຈາກໃສ

  1. Yunnanosaurus (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Yunnanosaurus | Natural History Museum (nhm.ac.uk)
  4. Yunnanosaurus 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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