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ຮູບກາຕູນ Nipponopelta
ບັດໄດໂນ ເລກທີ 1277 ຈາກ 2 027

Nipponopelta

ຊື່ໝາຍຄວາມວ່າ: “Japanese shield”1
ກິນ: ພືດໄດໂນຫຸ້ມເກາະຄຣີເທເຊຍສຕອນປາຍ

Nipponopelta was an armored dinosaur that looked like a walking tank. It had bony plates on its back and long spikes on its shoulders to scare off predators.21

ມີຊີວິດຢູ່
100 ຫາ 94 ລ້ານປີກ່ອນ6
ຄຣີເທເຊຍສຕອນປາຍ
ພົບຟອສຊິລທີ່
Yūbari, Hokkaido, Japan12
ຄວາມຍາວ
5 m (16 ft)4
ຄວາມສູງ
1,5 m (4,9 ft)
ຄ່າປະມານ
ຄວາມໄວສູງສຸດ
ປະມານ 17 ກມ/ຊມ (11 ໄມລ໌/ຊມ)
ແລ່ນ, ຄ່າປະມານ

ມັນມີຊີວິດຢູ່ເມື່ອໃດ?

ໄທຣແອສຊິກ
ຈູຣາສຊິກ
ຄຣີເທເຊຍສ
252 ລ້ານປີກ່ອນ20114566, ດາວເຄາະນ້ອຍຕົກ

ມັນໃຫຍ່ປານໃດ?

ມັນຍາວປານໃດ?

Nipponopelta ຍາວປະມານ 5 ມ (16 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)Nipponopeltaສູງປະມານ 1,5 ມ (4,9 ft)ມ້າປະມານ 1,6 ມ (5,2 ft)ຊ້າງປະມານ 3,2 ມ (10 ft)

ຄ່າປະມານ

ຍາວເທົ່າໝາ 5 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງຍາວເທົ່າກ້ວຍ 28 ໜ່ວຍຕໍ່ກັນແລ່ນ 100 ແມັດໄດ້ໃນ 21 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)

Nipponopelta ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?

ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.

ມັນໄວປານໃດ?

ເລື່ອງເທ່ໆ

ເລື່ອງໜ້າຮູ້ມ່ວນໆ

1

Nipponopelta is the first armored dinosaur ever named from Japan.12

2

Its fossils were found in marine rocks, meaning its body may have washed out to sea after death.31

3

Scientists used CT scans to see hidden bones inside the rock, like two complete teeth and part of the inner ear.12

4

Nipponopelta belonged to a group called nodosaurids, which had long spikes on their shoulders but no tail club.23

5

Its ancestors likely walked from North America to Asia across a land bridge called Beringia about 100 million years ago.32

6

Nipponopelta lived near the coast, which may have helped its relatives spread between continents.12

7

The fossil was discovered in 1995 by a local fossil hunter named Eijiro Goto along a riverbank.12

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

ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Nipponopelta

?How big was Nipponopelta?

Scientists do not know its exact size because only a partial skull and a few bones have been found. It was probably similar in size to other nodosaurids, which were medium-sized, four-legged plant-eaters.1

?What did Nipponopelta eat?

It ate plants. Its teeth were small and leaf-shaped, good for cropping vegetation.3

?When did Nipponopelta live?

It lived during the Late Cretaceous period, about 96 to 94 million years ago.5

?Where was Nipponopelta found?

Its fossils were found in Hokkaido, Japan, along the bank of the Omakizawa River in Yūbari city.1

?Did Nipponopelta have a tail club?

No. Nipponopelta was a nodosaurid, and nodosaurids did not have a tail club. Instead, they had long spikes on their shoulders.3

?How did Nipponopelta get to Japan?

Its ancestors likely walked from North America to Asia across a land bridge called Beringia about 100 million years ago.3

?Is Nipponopelta a dinosaur?

Yes, Nipponopelta is a dinosaur. It is a type of armored dinosaur called a nodosaurid ankylosaur.1

?Why is it called Nipponopelta?

Its name means 'Japanese shield' in Greek and Japanese. 'Nippon' means Japan and 'pelta' means shield.1

ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ

ຊື່ວິທະຍາສາດ
Nipponopelta
ຕັ້ງຊື່ໂດຍ
Oyabu et al. 20276
ກຸ່ມ
ໄດໂນຫຸ້ມເກາະ
ຄອບຄົວ / ເຄລດ
Nodosauridae6
ການຈັດໝວດໝູ່
Ornithischia > Ankylosauria > Nodosauridae > Thyreophora6
ອາຍຸຂອງຫີນ
100 ຫາ 94 ລ້ານປີ (Cenomanian)6
ຊັ້ນຫີນ
Hikagenosawa6
ປະເທດ
ຍີ່ປຸ່ນ6
ບັນທຶກຟອສຊິລ
1 ໃນ The Paleobiology Database6
ການຄົ້ນພົບ
The fossil was found by Eijiro Goto in 1995 in Yūbari, Hokkaido, Japan. In 2026, Shumpei Oyabu and colleagues named it Nipponopelta yezoensis after studying it with CT scans.12
ຍັງຖົກຖຽງກັນຢູ່
Scientists are not sure if Nipponopelta lived right on the coast or if its body was carried to the sea after death.13

ຂໍ້ມູນມາຈາກໃສ

  1. Nipponopelta (en.wikipedia.org)
  2. 北海道産恐竜化石を「ニッポノペルタ・エゾエンシス」と命名 (hokudai.ac.jp)
  3. Rare armored dinosaur found in Japan may have ancestors that migrated across a land bridge 100 million years ago | Live Science (livescience.com)
  4. Nipponopelta yezoensis, Japan's First Definitive Ankylosaur (blog.everythingdinosaur.com)
  5. New Species of Armored Dinosaur Identified in Japan | Sci.News (sci.news)
  6. Nipponopelta in The Paleobiology Database (CC BY 4.0): ອາຍຸ, ສະຖານທີ່, ຊັ້ນຫີນ, ການຈັດໝວດໝູ່.

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