ບັດໄດໂນ ເລກທີ 1659 ຈາກ 2 027

Silvisaurus

ຊື່ໝາຍຄວາມວ່າ: “woodland lizard”1

ກິນ: ພືດໄດໂນຫຸ້ມເກາະຄຣີເທເຊຍສຕອນຕົ້ນ

Silvisaurus was a plant-eating dinosaur covered in bony armor plates and spikes. It lived in warm forests in what is now Kansas, USA, about 100 million years ago.2 1

ມີຊີວິດຢູ່

106 ຫາ 100 ລ້ານປີກ່ອນ6

ຄຣີເທເຊຍສຕອນຕົ້ນ

ພົບຟອສຊິລທີ່

Ottawa County, Kansas, USA2

ຄວາມຍາວ

3 ຫາ 4 m (9,8 ຫາ 13 ft)1 2

ນ້ຳໜັກ

907 kg (2 000 lb)4

ຄວາມສູງ

0,91 m (3 ft)3

ຄວາມໄວສູງສຸດ

ປະມານ 19 ກມ/ຊມ (12 ໄມລ໌/ຊມ)

ແລ່ນ, ຄ່າປະມານ

ມັນມີຊີວິດຢູ່ເມື່ອໃດ?

ໄທຣແອສຊິກ

ຈູຣາສຊິກ

ຄຣີເທເຊຍສ

252 ລ້ານປີກ່ອນ20114566, ດາວເຄາະນ້ອຍຕົກ

ມັນໃຫຍ່ປານໃດ?

ມັນຍາວປານໃດ?

ມັນສູງປານໃດ?

ມັນໜັກປານໃດ?

ໜັກເທົ່າໝາ 45 ໂຕ

ຍາວເທົ່າໝາ 4 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງຍາວເທົ່າກ້ວຍ 22 ໜ່ວຍຕໍ່ກັນໜັກເທົ່າໝາກໂມ 180 ໜ່ວຍໜັກເທົ່າເດັກອະນຸບານ 48 ຄົນໜັກເທົ່ານັກຮຽນ 28 ຄົນໜັກເທົ່າໝີຂາວ 2 ໂຕແລ່ນ 100 ແມັດໄດ້ໃນ 19 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)

Silvisaurus ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?

ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.

ມັນໄວປານໃດ?

ຄົນຍ່າງ ປະມານ 5 ກມ/ຊມ (3 mph)

ເດັກຂີ່ລົດຖີບ ປະມານ 12 ກມ/ຊມ (7 mph)

Silvisaurus ປະມານ 19 ກມ/ຊມ (12 mph)

ມ້າກຳລັງຄວບ ປະມານ 65 ກມ/ຊມ (40 mph)

ເສືອຊີຕາ ປະມານ 100 ກມ/ຊມ (62 mph)

ເລື່ອງເທ່ໆ

ເລື່ອງໜ້າຮູ້ມ່ວນໆ

Silvisaurus had teeth at the front of its jaw, which is unusual because most later nodosaurs had a toothless beak.1

Its skull was about 33 centimeters (13 inches) long and 25 centimeters (9.8 inches) wide.1

It had large air passages in its head, which scientists think might have been used for loud calls to communicate.1

The only known fossil was found at the bottom of a dry riverbed, and the bones were weathered and trampled by cattle before they were collected.1

Fossil leaves found in the same rock layer show that Silvisaurus lived in a warm, temperate forest.2

Silvisaurus was named the official state land fossil of Kansas in 2023.1

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

ເຈົ້າຖາມມາ

ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Silvisaurus

?How big was Silvisaurus?

Silvisaurus was about 4 metres (13 feet) long. That is roughly the length of a small car.1 5

?What did Silvisaurus eat?

Silvisaurus was a plant-eater (herbivore). It ate plants like the ferns and leaves that grew in its warm forest home.5 2

?Did Silvisaurus have armor?

Yes, Silvisaurus had bony armor plates and spikes on its body, including possible spikes on its shoulders and tail. It was a nodosaur, a type of armored dinosaur.1 2

?Where was Silvisaurus found?

The only known Silvisaurus fossil was found in Ottawa County, Kansas, USA. It was discovered in a dry riverbed in the Dakota Formation.1 2

ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ

ຊື່ວິທະຍາສາດ: Silvisaurus
ຕັ້ງຊື່ໂດຍ: Eaton 19606
ກຸ່ມ: ໄດໂນຫຸ້ມເກາະ
ຄອບຄົວ / ເຄລດ: Nodosauridae6
ການຈັດໝວດໝູ່: Ornithischia > Ankylosauria > Nodosauridae > Thyreophora6
ອາຍຸຂອງຫີນ: 106 ຫາ 100 ລ້ານປີ (Albian)6
ຊັ້ນຫີນ: Dakota6
ປະເທດ: ສະຫະລັດ6
ບັນທຶກຟອສຊິລ: 2 ໃນ The Paleobiology Database6
ການຄົ້ນພົບ: Rancher Warren W. Condray found the fossil in the 1950s in Kansas. He told Senator Frank Carlson, who contacted the University of Kansas, and in 1960 Theodore H. Eaton Jr. named it Silvisaurus condrayi.1
ຍັງຖົກຖຽງກັນຢູ່: Scientists are still debating exactly how Silvisaurus is related to other nodosaurs, and whether it had spikes on its shoulders and tail.1

ຂໍ້ມູນມາຈາກໃສ

Silvisaurus (en.wikipedia.org)
Silvisaurus | GeoKansas (geokansas.ku.edu)
Kansas Designates Silvisaurus Condrayi the Official State Land Fossil | KU Biodiversity Institute and Natural History Museum (biodiversity.ku.edu)
SENATE BILL No. 3 (kslegislature.gov)
Silvisaurus | Natural History Museum (nhm.ac.uk)
Silvisaurus in The Paleobiology Database (CC BY 4.0): ອາຍຸ, ສະຖານທີ່, ຊັ້ນຫີນ, ການຈັດໝວດໝູ່.

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