ບັດໄດໂນ ເລກທີ 1973 ຈາກ 2 027

Yinlong

ຊື່ໝາຍຄວາມວ່າ: “hidden dragon”1

ກິນ: ພືດໄດໂນມີເຂົາຈູຣາສຊິກຕອນປາຍ

Yinlong was one of the very first horned dinosaurs, even though it had no horns or frill! It lived during the Late Jurassic in what is now China, and it scampered around on two legs like a bird.2 1

ມີຊີວິດຢູ່

162 ຫາ 155 ລ້ານປີກ່ອນ4

ຈູຣາສຊິກຕອນປາຍ

ພົບຟອສຊິລທີ່

Wucaiwan, Xinjiang, China (Shishugou Formation)2 1

ຄວາມຍາວ

1,2 m (3,9 ft)1 2

ນ້ຳໜັກ

10 kg (22 lb)1

ຄວາມສູງ

0,5 m (1,6 ft)

ຄ່າປະມານ

ຄວາມໄວສູງສຸດ

ປະມານ 28 ກມ/ຊມ (17 ໄມລ໌/ຊມ)

ແລ່ນ, ຄ່າປະມານ

ມັນມີຊີວິດຢູ່ເມື່ອໃດ?

ໄທຣແອສຊິກ

ຈູຣາສຊິກ

ຄຣີເທເຊຍສ

252 ລ້ານປີກ່ອນ20114566, ດາວເຄາະນ້ອຍຕົກ

ມັນໃຫຍ່ປານໃດ?

ມັນຍາວປານໃດ?

ມັນສູງປານໃດ?

ຄ່າປະມານ

ມັນໜັກປານໃດ?

ໜັກເທົ່າແມວບ້ານ 2,5 ໂຕ

ຍາວເທົ່າແມວບ້ານ 2,5 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງຍາວເທົ່າກ້ວຍ 7 ໜ່ວຍຕໍ່ກັນໜັກເທົ່າກ້ວຍ 83 ໜ່ວຍແລ່ນ 100 ແມັດໄດ້ໃນ 13 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)

Yinlong ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?

ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.

ມັນໄວປານໃດ?

ຄົນຍ່າງ ປະມານ 5 ກມ/ຊມ (3 mph)

ເດັກຂີ່ລົດຖີບ ປະມານ 12 ກມ/ຊມ (7 mph)

Yinlong ປະມານ 28 ກມ/ຊມ (17 mph)

ມ້າກຳລັງຄວບ ປະມານ 65 ກມ/ຊມ (40 mph)

ເສືອຊີຕາ ປະມານ 100 ກມ/ຊມ (62 mph)

ເລື່ອງເທ່ໆ

ເລື່ອງໜ້າຮູ້ມ່ວນໆ

Yinlong is the oldest known ceratopsian dinosaur, living about 158 million years ago.1 2

It had very short arms compared to its long legs, about 40% as long, so it walked on two feet.2

Yinlong's name comes from the movie 'Crouching Tiger, Hidden Dragon', which was filmed near where its fossils were found.2 1

Seven smooth stones, called gastroliths, were found in its ribcage. They helped grind tough plants inside its belly.2

Its skull was deep and wide, and the back part was very broad, but it had no horns or bony frill like later relatives.2 1

Yinlong's teeth had a vertical wear facet with a little shelf, which is a special feature not seen in many other dinosaurs.2

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

ເຈົ້າຖາມມາ

ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Yinlong

?How big was Yinlong?

Yinlong was a small dinosaur, about 1.2 metres (3.9 feet) long and weighed around 10 kilograms (22 pounds).1 3

?What did Yinlong eat?

Yinlong was an herbivore, meaning it ate plants. It had seven smooth stones called gastroliths in its belly that helped grind up tough plant material.1

?Did Yinlong have horns?

No, Yinlong had no horns or bony frill on its skull, even though it is one of the earliest horned dinosaurs (ceratopsians).1

?When did Yinlong live?

Yinlong lived during the Late Jurassic Period, about 158 million years ago. It is the oldest known ceratopsian dinosaur.1 3

?Where was Yinlong found?

Yinlong fossils were discovered in the Shishugou Formation in Xinjiang Province, China.1

?How did Yinlong get its name?

Yinlong means 'hidden dragon' in Chinese, and its name was inspired by the movie 'Crouching Tiger, Hidden Dragon', which was filmed near where its fossils were found.1

ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ

ຊື່ວິທະຍາສາດ: Yinlong
ຕັ້ງຊື່ໂດຍ: Xu et al. 20064
ກຸ່ມ: ໄດໂນມີເຂົາ
ຄອບຄົວ / ເຄລດ: Chaoyangsauridae4
ການຈັດໝວດໝູ່: Ornithischia > Ceratopsia4
ອາຍຸຂອງຫີນ: 162 ຫາ 155 ລ້ານປີ (Oxfordian)4
ຊັ້ນຫີນ: Shishugou4
ປະເທດ: ຈີນ4
ບັນທຶກຟອສຊິລ: 1 ໃນ The Paleobiology Database4
ການຄົ້ນພົບ: Yinlong was named in 2006 by Xu Xing and colleagues, based on a nearly complete skeleton discovered in 2004 in the Shishugou Formation of Xinjiang, China.1 2
ຍັງຖົກຖຽງກັນຢູ່: Scientists are not sure exactly how Yinlong is related to other early horned dinosaurs, because it has features that look like both later ceratopsians and more primitive ornithischians.2

ຂໍ້ມູນມາຈາກໃສ

Yinlong (en.wikipedia.org)
A basal ceratopsian with transitional features from the Late Jurassic of northwestern China (pmc.ncbi.nlm.nih.gov)
Yinlong | Natural History Museum (nhm.ac.uk)
Yinlong 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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