ບັດໄດໂນ ເລກທີ 0771 ຈາກ 2 027

Hadrosaurus

ຊື່ໝາຍຄວາມວ່າ: “bulky lizard”1

ກິນ: ພືດໄດໂນປາກເປັດຄຣີເທເຊຍສຕອນປາຍ

Hadrosaurus was a big, plant-eating dinosaur that lived near the sea in what is now New Jersey. It had a beak like a duck and strong teeth to chew tough plants. It was one of the first dinosaur skeletons ever put on display for people to see!1

ມີຊີວິດຢູ່

86 ຫາ 66 ລ້ານປີກ່ອນ6

ຄຣີເທເຊຍສຕອນປາຍ

ພົບຟອສຊິລທີ່

New Jersey, USA; also Alberta, Canada and Kazakhstan6 1

ຄວາມຍາວ

7 ຫາ 8 m (23 ຫາ 26 ft)1

ນ້ຳໜັກ

2 ໂຕນ ຫາ 4 ໂຕນ (4 400 ຫາ 8 800 lb)1

ຄວາມສູງ

4 m (13 ft)2

ຄວາມໄວສູງສຸດ

ປະມານ 25 ກມ/ຊມ (16 ໄມລ໌/ຊມ)

ແລ່ນ, ຄ່າປະມານ

ມັນມີຊີວິດຢູ່ເມື່ອໃດ?

ໄທຣແອສຊິກ

ຈູຣາສຊິກ

ຄຣີເທເຊຍສ

252 ລ້ານປີກ່ອນ20114566, ດາວເຄາະນ້ອຍຕົກ

ມັນໃຫຍ່ປານໃດ?

ມັນຍາວປານໃດ?

ມັນສູງປານໃດ?

ມັນໜັກປານໃດ?

ໜັກເທົ່າລົດຍົນ 2,5 ຄັນ

ຍາວເທົ່າໝາ 8 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງຍາວເທົ່າກ້ວຍ 44 ໜ່ວຍຕໍ່ກັນໜັກເທົ່າໝາ 200 ໂຕໜັກເທົ່າໝາກໂມ 800 ໜ່ວຍໜັກເທົ່ານັກຮຽນ 5 ຫ້ອງເຕັມໆໜັກເທົ່າໝີຂາວ 9 ໂຕແລ່ນ 100 ແມັດໄດ້ໃນ 14 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)

Hadrosaurus ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?

ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.

ມັນໄວປານໃດ?

ຄົນຍ່າງ ປະມານ 5 ກມ/ຊມ (3 mph)

ເດັກຂີ່ລົດຖີບ ປະມານ 12 ກມ/ຊມ (7 mph)

Hadrosaurus ປະມານ 25 ກມ/ຊມ (16 mph)

ມ້າກຳລັງຄວບ ປະມານ 65 ກມ/ຊມ (40 mph)

ເສືອຊີຕາ ປະມານ 100 ກມ/ຊມ (62 mph)

ເລື່ອງເທ່ໆ

ເລື່ອງໜ້າຮູ້ມ່ວນໆ

Hadrosaurus was the first dinosaur in North America known from more than just a few teeth.1

Its skeleton was the first dinosaur skeleton ever mounted for display, in 1868.1

Hadrosaurus became the official state dinosaur of New Jersey in 1991.1

The only known skeleton of Hadrosaurus was found in marine sediments, meaning the dinosaur's body was washed out to sea by a river.1

Hadrosaurus lived during the Late Cretaceous, about 83.6 to 77.9 million years ago.1

The name Hadrosaurus means 'bulky lizard', but it was also a playful reference to Haddonfield, New Jersey, where it was found.1

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

ເຈົ້າຖາມມາ

ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Hadrosaurus

?How big was Hadrosaurus?

Hadrosaurus was about 7 to 8 metres (23 to 26 feet) long and weighed 2 to 4 tonnes (2.2 to 4.4 short tons).1

?What did Hadrosaurus eat?

Hadrosaurus was a plant eater. It used its beak to crop leaves and twigs, and its many teeth to chew tough plants.3

?When did Hadrosaurus live?

Hadrosaurus lived during the Late Cretaceous Period, about 83.6 to 77.9 million years ago.1

?Where was Hadrosaurus found?

Hadrosaurus was found in a marl pit in Haddonfield, New Jersey, in 1858.1

?Why is Hadrosaurus famous?

Hadrosaurus was the first nearly complete dinosaur skeleton found in North America and the first dinosaur skeleton ever mounted for display, in 1868.1 4

?Was Hadrosaurus a dinosaur?

Yes, Hadrosaurus was a dinosaur. It was a duck-billed dinosaur, a type of ornithopod.1

?Could Hadrosaurus swim?

Scientists once thought Hadrosaurus might swim, but now they agree it lived on land. Its body was washed out to sea after death.4 1

?Why is Hadrosaurus the state dinosaur of New Jersey?

Hadrosaurus became the official state dinosaur of New Jersey in 1991, thanks to a teacher and her fourth-grade students.1 5

ໄຂຄວາມເຊື່ອຜິດ

ຄວາມເຊື່ອຜິດ: Hadrosaurus is a 'doubtful' name that scientists don't use anymore.

ຄວາມຈິງ: Some scientists once considered Hadrosaurus a nomen dubium because the skeleton lacks a skull, but it is still recognized as a valid genus and the type genus of the family Hadrosauridae.1

ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ

ຊື່ວິທະຍາສາດ: Hadrosaurus
ຕັ້ງຊື່ໂດຍ: Leidy 18586
ກຸ່ມ: ໄດໂນປາກເປັດ
ຄອບຄົວ / ເຄລດ: Hadrosauridae6
ການຈັດໝວດໝູ່: Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae6
ອາຍຸຂອງຫີນ: 86 ຫາ 66 ລ້ານປີ (Santonian / Maastrichtian)6
ຊັ້ນຫີນ: Marshalltown, Woodbury, Navesink6
ປະເທດ: ສະຫະລັດ, ການາດາ, ກາຊັກສະຖານ6
ບັນທຶກຟອສຊິລ: 9 ໃນ The Paleobiology Database6
ການຄົ້ນພົບ: In 1838, John Estaugh Hopkins dug up large bones in a marl pit in Haddonfield, New Jersey. In 1858, William Parker Foulke excavated the rest of the skeleton, and paleontologist Joseph Leidy named it Hadrosaurus foulkii that same year.1
ຍັງຖົກຖຽງກັນຢູ່: Scientists are still not sure exactly how Hadrosaurus is related to other duck-billed dinosaurs, because the only skeleton is missing most of its skull.1

ຂໍ້ມູນມາຈາກໃສ

Hadrosaurus (en.wikipedia.org)
science-resources.co.uk - Dinosaurs: Hadrosaurus (science-resources.co.uk)
NJDEP| NJ Geological Survey | Hadrosaurus foulkii (dep.nj.gov)
The Story of New Jersey’s State Fossil: Hadrosaurus foulkii (geologymuseum.rutgers.edu)
New Jersey State Dinosaur: Hadrosaurus Foulkii - New Jersey State Symbols - Research Guides at New Jersey State Library (libguides.njstatelib.org)
Hadrosaurus in The Paleobiology Database (CC BY 4.0): ອາຍຸ, ສະຖານທີ່, ຊັ້ນຫີນ, ການຈັດໝວດໝູ່.

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