Macrogryphosaurus
Macrogryphosaurus was a big, gentle plant-eater that wandered the forests of ancient Argentina. It had a long neck and tail, and bony plates along its ribs that might have helped it breathe or stayed stiff. This dinosaur is the largest known member of its group, the elasmarian ornithopods.1
ມັນມີຊີວິດຢູ່ເມື່ອໃດ?
ມັນໃຫຍ່ປານໃດ?
ມັນຍາວປານໃດ?
ມັນສູງປານໃດ?
ຄ່າປະມານ
ມັນໜັກປານໃດ?
ຍາວເທົ່າໝາ 6 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງ🍌ຍາວເທົ່າກ້ວຍ 33 ໜ່ວຍຕໍ່ກັນ🍉ໜັກເທົ່າໝາກໂມ 60 ໜ່ວຍ🧸ໜັກເທົ່າເດັກອະນຸບານ 16 ຄົນ🎒ໜັກເທົ່ານັກຮຽນ 9 ຄົນ🏃ແລ່ນ 100 ແມັດໄດ້ໃນ 8,8 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)Macrogryphosaurus ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?
ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.
ມັນໄວປານໃດ?
ເລື່ອງໜ້າຮູ້ມ່ວນໆ
Macrogryphosaurus had bony plates along its ribs, called intercostal plates, which made its torso stiff and bird-like.1
It is the largest known elasmarian dinosaur, reaching about 6 metres (20 feet) long.1
Its name means 'big enigmatic lizard', because scientists were puzzled by its features.1
Macrogryphosaurus had a long neck and a tail similar to a coelurosaur, a group of theropod dinosaurs, which is unusual for an ornithopod.1
Fossils of Macrogryphosaurus were discovered by a young boy named Rafael Moyano in 1999 near Lake Mari Menuco in Argentina.1
Only one nearly complete skeleton of Macrogryphosaurus has been found, so scientists are still learning about it.1

ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Macrogryphosaurus
?How big was Macrogryphosaurus?
It was about 6 metres (20 feet) long, though one estimate says 5 metres (16 feet) and 300 kg (660 lb). It is the largest known elasmarian dinosaur.1
?What did Macrogryphosaurus eat?
It was a plant-eater, so it ate plants. The Paleobiology Database lists it as a ground-dwelling herbivore.3
?When did Macrogryphosaurus live?
It lived about 89 million years ago, during the Late Cretaceous Period, in what is now Argentina.1
?Why did Macrogryphosaurus have plates on its ribs?
Scientists are not sure. The plates, called intercostal plates, made its torso stiff and bird-like, but their exact purpose is still a mystery.1
ໄຂຄວາມເຊື່ອຜິດ
ຄວາມເຊື່ອຜິດ: Some people think Macrogryphosaurus was a slow, heavy dinosaur.
ຄວາມຈິງ: Actually, it was lightly built and graceful, with a slender body compared to many other big ornithopods.1
ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ
- ຊື່ວິທະຍາສາດ
- Macrogryphosaurus
- ຕັ້ງຊື່ໂດຍ
- Calvo et al. 20073
- ກຸ່ມ
- ສັດກິນພືດມີຈະງອຍ
- ຄອບຄົວ / ເຄລດ
- Elasmaria3
- ການຈັດໝວດໝູ່
- Ornithischia > Ornithopoda > Iguanodontia3
- ອາຍຸຂອງຫີນ
- 90 ຫາ 86 ລ້ານປີ (Coniacian)3
- ຊັ້ນຫີນ
- Sierra Barrosa3
- ປະເທດ
- ອາເຈນຕິນາ3
- ບັນທຶກຟອສຊິລ
- 1 ໃນ The Paleobiology Database3
- ການຄົ້ນພົບ
- Macrogryphosaurus was discovered in 1999 by a boy named Rafael Moyano near Lake Mari Menuco in Argentina. Scientists Jorge Calvo, Juan Porfiri, and Fernando Novas named it in 2007.1
- ຍັງຖົກຖຽງກັນຢູ່
- Scientists are still debating how many species of Macrogryphosaurus existed, and whether some other ornithopod fossils belong to this genus.1
ຂໍ້ມູນມາຈາກໃສ
- Macrogryphosaurus (en.wikipedia.org)
- Macrogryphosaurus Calvo et al. 2007 - Encyclopedia of Life (eol.org)
- Macrogryphosaurus 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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