ບັດໄດໂນ ເລກທີ 1115 ຈາກ 2 027

Magnosaurus

ຊື່ໝາຍຄວາມວ່າ: “large lizard”1

ກິນ: ຊີ້ນໄດໂນກິນຊີ້ນຈູຣາສຊິກຕອນກາງ

Magnosaurus was a meat-eating dinosaur that lived in England about 170 million years ago. It walked on two legs and was a fierce hunter, but we only have a few of its bones, so it is still a bit of a mystery.1

ມີຊີວິດຢູ່

171 ຫາ 169 ລ້ານປີກ່ອນ4

ຈູຣາສຊິກຕອນກາງ

ພົບຟອສຊິລທີ່

Dorset and Oxfordshire, England, United Kingdom1 2

ຄວາມຍາວ

4 m (13 ft)1

ນ້ຳໜັກ

175 kg ຫາ 500 kg (386 ຫາ 1 100 lb)1

ຄວາມສູງ

1 m (3,3 ft)1

ຄວາມໄວສູງສຸດ

ປະມານ 46 ກມ/ຊມ (29 ໄມລ໌/ຊມ)

ແລ່ນ, ຄ່າປະມານ

ມັນມີຊີວິດຢູ່ເມື່ອໃດ?

ໄທຣແອສຊິກ

ຈູຣາສຊິກ

ຄຣີເທເຊຍສ

252 ລ້ານປີກ່ອນ20114566, ດາວເຄາະນ້ອຍຕົກ

ມັນໃຫຍ່ປານໃດ?

ມັນຍາວປານໃດ?

ມັນສູງປານໃດ?

ມັນໜັກປານໃດ?

ໜັກເທົ່າໝາ 25 ໂຕ

ຍາວເທົ່າໝາ 4 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງຍາວເທົ່າກ້ວຍ 22 ໜ່ວຍຕໍ່ກັນໜັກເທົ່າໝາກໂມ 100 ໜ່ວຍໜັກເທົ່າເດັກອະນຸບານ 26 ຄົນໜັກເທົ່ານັກຮຽນ 16 ຄົນແລ່ນ 100 ແມັດໄດ້ໃນ 7,8 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)

Magnosaurus ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?

ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.

ມັນໄວປານໃດ?

ຄົນຍ່າງ ປະມານ 5 ກມ/ຊມ (3 mph)

ເດັກຂີ່ລົດຖີບ ປະມານ 12 ກມ/ຊມ (7 mph)

Magnosaurus ປະມານ 46 ກມ/ຊມ (29 mph)

ມ້າກຳລັງຄວບ ປະມານ 65 ກມ/ຊມ (40 mph)

ເສືອຊີຕາ ປະມານ 100 ກມ/ຊມ (62 mph)

ເລື່ອງເທ່ໆ

ເລື່ອງໜ້າຮູ້ມ່ວນໆ

Magnosaurus is known from only a few bones, including parts of the jaw, backbone, hip, and legs, so scientists are still piecing together what it looked like.1

For a long time, scientists thought Magnosaurus was just a species of Megalosaurus, another meat-eating dinosaur. It was only in the 1990s that they started treating it as its own genus.1

Some scientists think Magnosaurus might be the same as Eustreptospondylus, another dinosaur from England, because their jaws look similar.1 2

The first Magnosaurus fossils were found in the 1800s by a man named W. Parker, near a place called Nethercomb in Dorset, England.1

Magnosaurus lived during the Middle Jurassic period, about 170 to 168 million years ago, when England was a very different place.1 4

Some scientists think Magnosaurus was one of the oldest known members of a group of meat-eating dinosaurs called Tetanurae, which includes famous dinosaurs like Tyrannosaurus and Velociraptor.1

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

ເຈົ້າຖາມມາ

ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Magnosaurus

?How big was Magnosaurus?

Estimates vary. One scientist guessed it was about 4 metres (13 feet) long and weighed around 175 kilograms (386 pounds), while another thought it was heavier, about half a tonne, and stood over a metre tall at the hip.1

?What did Magnosaurus eat?

Magnosaurus was a carnivore, meaning it ate meat. It was a bipedal predator that likely hunted other animals.1 3

?When did Magnosaurus live?

Magnosaurus lived during the Middle Jurassic period, about 175 to 168 million years ago. Its fossils were found in rocks that are about 170 million years old.1 3

?Is Magnosaurus a dinosaur?

Yes, Magnosaurus is a dinosaur. It was a theropod, a group of meat-eating dinosaurs that walked on two legs.1 3

?Why is Magnosaurus so mysterious?

Magnosaurus is mysterious because only a few bones have been found, including parts of the jaw, backbone, hip, and legs. Scientists are still trying to figure out what it looked like.1 3

ໄຂຄວາມເຊື່ອຜິດ

ຄວາມເຊື່ອຜິດ: Magnosaurus is just a species of Megalosaurus.

ຄວາມຈິງ: Scientists now think Magnosaurus is its own genus, separate from Megalosaurus, because of differences in the bones, like the shape of the shin bone.1

ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ

ຊື່ວິທະຍາສາດ: Magnosaurus
ຕັ້ງຊື່ໂດຍ: Huene 19324
ກຸ່ມ: ໄດໂນກິນຊີ້ນ
ຄອບຄົວ / ເຄລດ: Megalosauridae4
ການຈັດໝວດໝູ່: Theropoda4
ອາຍຸຂອງຫີນ: 171 ຫາ 169 ລ້ານປີ (Bajocian)4
ຊັ້ນຫີນ: Middle Inferior Oolite4
ປະເທດ: ສະຫະລາຊະອານາຈັກ4
ບັນທຶກຟອສຊິລ: 1 ໃນ The Paleobiology Database4
ການຄົ້ນພົບ: The first fossils were found in the 1800s by W. Parker near Nethercomb, Dorset, England. In 1923, Friedrich von Huene named them Megalosaurus nethercombensis, and in 1932 he gave them their own genus, Magnosaurus.1
ຍັງຖົກຖຽງກັນຢູ່: Scientists are still debating whether Magnosaurus is the same as Eustreptospondylus, because their fossils are so similar and incomplete.1 2

ຂໍ້ມູນມາຈາກໃສ

Magnosaurus (en.wikipedia.org)
Magnosaurus Huene, 1932 (tb.plazi.org)
Magnosaurus Facts for Kids (kids.kiddle.co)
Magnosaurus in The Paleobiology Database (CC BY 4.0): ອາຍຸ, ສະຖານທີ່, ຊັ້ນຫີນ, ການຈັດໝວດໝູ່.

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