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ຮູບກາຕູນ Yangchuanosaurus
ບັດໄດໂນ ເລກທີ 1962 ຈາກ 2 027

Yangchuanosaurus

ຊື່ໝາຍຄວາມວ່າ: “Lizard from Yang-ch'uan”1
ກິນ: ຊີ້ນໄດໂນກິນຊີ້ນຈູຣາສຊິກຕອນກາງ ຫາ ຄຣີເທເຊຍສຕອນຕົ້ນ

Yangchuanosaurus was a huge meat-eating dinosaur that lived in China during the Jurassic period. It was one of the top predators of its time, with sharp teeth and strong legs for chasing prey.1

ມີຊີວິດຢູ່
171 ຫາ 113 ລ້ານປີກ່ອນ7
ຈູຣາສຊິກຕອນກາງ ຫາ ຄຣີເທເຊຍສຕອນຕົ້ນ
ພົບຟອສຊິລທີ່
Yangchuanosaurus fossils have been found in Sichuan Province, China, particularly in the Shangshaximiao Formation.17
ຄວາມຍາວ
8 m (26 ft)12
ນ້ຳໜັກ
1,44 ໂຕນ (3 200 lb)1
ຄວາມສູງ
2,19 ຫາ 2,85 m (7,2 ຫາ 9,4 ft)3
ຄວາມໄວສູງສຸດ
ປະມານ 33 ກມ/ຊມ (21 ໄມລ໌/ຊມ)
ແລ່ນ, ຄ່າປະມານ

ມັນມີຊີວິດຢູ່ເມື່ອໃດ?

ໄທຣແອສຊິກ
ຈູຣາສຊິກ
ຄຣີເທເຊຍສ
252 ລ້ານປີກ່ອນ20114566, ດາວເຄາະນ້ອຍຕົກ

ມັນໃຫຍ່ປານໃດ?

ມັນຍາວປານໃດ?

Yangchuanosaurus ຍາວປະມານ 8 ມ (26 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?

ໝາປະມານ 0,5 ມ (1,6 ft)ມ້າປະມານ 1,6 ມ (5,2 ft)Yangchuanosaurusສູງປະມານ 2,85 ມ (9,4 ft)ຊ້າງປະມານ 3,2 ມ (10 ft)

ມັນໜັກປານໃດ?

ໜັກເທົ່າໝາ 72 ໂຕ
ຍາວເທົ່າໝາ 8 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງຍາວເທົ່າກ້ວຍ 44 ໜ່ວຍຕໍ່ກັນໜັກເທົ່າໝາກໂມ 290 ໜ່ວຍໜັກເທົ່າເດັກອະນຸບານ 76 ຄົນໜັກເທົ່ານັກຮຽນ 45 ຄົນໜັກເທົ່າໝີຂາວ 3 ໂຕແລ່ນ 100 ແມັດໄດ້ໃນ 11 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)

Yangchuanosaurus ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?

ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.

ມັນໄວປານໃດ?

ເລື່ອງເທ່ໆ

ເລື່ອງໜ້າຮູ້ມ່ວນໆ

1

Yangchuanosaurus had six large holes in its skull that helped make the skull lighter, so it could move its head more easily.1

2

Its eyes faced forward, which gave it good depth perception to judge distances when hunting.1

3

It had a long tail that helped it balance its body when running.1

4

The first skeleton was found by workers digging foundations for the Shangyou Reservoir Dam in 1977.21

5

In 1981, fossils of Yangchuanosaurus shangyouensis were nearly lost in a flood when the Chongqing Museum of Natural History laboratory was partially submerged, but the fossils were saved.1

6

Yangchuanosaurus lived about 168 to 157 million years ago, during the Jurassic period.1

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

ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Yangchuanosaurus

?How big was Yangchuanosaurus?

About 8 to 11 metres long and weighed up to 3.4 metric tons.4156

?Was Yangchuanosaurus bigger than T. rex?

No, Yangchuanosaurus was smaller and lighter than T. rex, with longer arms.1

?What did Yangchuanosaurus eat?

It was a meat-eater that likely hunted large dinosaurs like Mamenchisaurus and may have also scavenged.16

?When did Yangchuanosaurus live?

It lived during the Jurassic period, about 168 to 145 million years ago.156

?Who discovered Yangchuanosaurus?

It was named by Chinese palaeontologist Dong Zhiming in 1978, discovered during construction of the Shangyou Reservoir Dam in 1977.46

?Why did Yangchuanosaurus have a long tail?

Its long tail helped balance its body when it ran after prey.16

ໄຂຄວາມເຊື່ອຜິດ

ຄວາມເຊື່ອຜິດ: Some people think Yangchuanosaurus was a type of tyrannosaur.

ຄວາມຈິງ: Yangchuanosaurus was actually an allosaur, not a tyrannosaur. It belonged to a different group of large meat-eating dinosaurs.1

ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ

ຊື່ວິທະຍາສາດ
Yangchuanosaurus
ຕັ້ງຊື່ໂດຍ
Dong et al. 19787
ກຸ່ມ
ໄດໂນກິນຊີ້ນ
ຄອບຄົວ / ເຄລດ
Metriacanthosauridae7
ການຈັດໝວດໝູ່
Theropoda > Allosauroidea7
ອາຍຸຂອງຫີນ
171 ຫາ 113 ລ້ານປີ (Bajocian / Aptian)7
ຊັ້ນຫີນ
Shaximiao, Suining7
ປະເທດ
ຈີນ7
ບັນທຶກຟອສຊິລ
4 ໃນ The Paleobiology Database7
ການຄົ້ນພົບ
Yangchuanosaurus was discovered in 1977 by workers building the Shangyou Reservoir Dam in Sichuan, China. It was named by Dong Zhiming and colleagues in 1978.27
ຍັງຖົກຖຽງກັນຢູ່
Scientists debate the exact age of the rocks where Yangchuanosaurus was found, so the precise timing of when it lived is still uncertain.2

ຂໍ້ມູນມາຈາກໃສ

  1. Dinosaurs - Yangchuanosaurus shangyouensis - The Australian Museum (australian.museum)
  2. A new carnosaur from Yongchuan County, Sichuan Province (naturalhistory.si.edu)
  3. Yangchuanosaurus shangyouensis – The Sauropodomorph's Lair (thesauropodomorphlair.wordpress.com)
  4. Yangchuanosaurus (Wikipedia) (Wikipedia)
  5. Yangchuanosaurus | Natural History Museum (nhm.ac.uk)
  6. enchantedlearning.com (enchantedlearning.com)
  7. Yangchuanosaurus 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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