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ຍາວເທົ່າໝາ 8 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງ🍌ຍາວເທົ່າກ້ວຍ 44 ໜ່ວຍຕໍ່ກັນໜັກເທົ່າໝາ 170 ໂຕ🍉ໜັກເທົ່າໝາກໂມ 680 ໜ່ວຍ🎒ໜັກເທົ່ານັກຮຽນ 4 ຫ້ອງເຕັມໆ🐻❄️ໜັກເທົ່າໝີຂາວ 8 ໂຕ🏃ແລ່ນ 100 ແມັດໄດ້ໃນ 15 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)Olorotitan ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?
ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.
ມັນໄວປານໃດ?
ເລື່ອງໜ້າຮູ້ມ່ວນໆ
Olorotitan had a very long neck for a duck-billed dinosaur, with 18 neck bones. That is why its name means 'titanic swan'.12
Its hollow head crest was tall and helmet-shaped, made from expanded skull bones that held the nasal passages.12
The skeleton of Olorotitan is the most complete lambeosaurine (a type of duck-billed dinosaur) ever found outside North America.12
Olorotitan lived about 72 to 66 million years ago, during the Maastrichtian age of the Late Cretaceous.3
It was one of the last non-bird dinosaurs to go extinct, dying out in the great extinction event 66 million years ago.1
The tail of Olorotitan had extra connections between the bones in its upper part, which may have made that section stiff.2
Olorotitan is closely related to the North American dinosaurs Corythosaurus and Hypacrosaurus.2
ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Olorotitan
?How big was Olorotitan?
Olorotitan grew up to 8 metres (26 feet) long, up to 3.5 metres (11 feet) tall, and weighed between 2.6 and 3.4 metric tons.1
?What did Olorotitan eat?
Olorotitan was a plant-eater. It used its strong beak and hundreds of constantly replaced teeth to grind tough plants.1
?When did Olorotitan live?
Olorotitan lived about 72 to 66 million years ago, during the Maastrichtian age of the Late Cretaceous. It was one of the last non-bird dinosaurs to go extinct.1
?Where was Olorotitan found?
Olorotitan fossils were found in the Amur region of eastern Russia, near the Amur River. The first nearly complete skeleton was discovered between 1999 and 2001.1
?Why did Olorotitan have a crest?
The tall, hollow crest on its head was made from skull bones that held the nasal passages. It probably helped Olorotitan identify others of its kind by sight and sound.1
?Is Olorotitan a dinosaur?
Yes, Olorotitan is a dinosaur. It is a type of duck-billed dinosaur called a lambeosaurine hadrosaurid.1
ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ
- ຊື່ວິທະຍາສາດ
- Olorotitan
- ຕັ້ງຊື່ໂດຍ
- Godefroit et al. 20033
- ກຸ່ມ
- ໄດໂນປາກເປັດ
- ຄອບຄົວ / ເຄລດ
- Hadrosauridae3
- ການຈັດໝວດໝູ່
- Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae3
- ອາຍຸຂອງຫີນ
- 72 ຫາ 66 ລ້ານປີ (Maastrichtian)3
- ຊັ້ນຫີນ
- Udurchukan3
- ປະເທດ
- ຣັດເຊຍ3
- ບັນທຶກຟອສຊິລ
- 1 ໃນ The Paleobiology Database3
- ການຄົ້ນພົບ
- Olorotitan was named by Pascal Godefroit and colleagues in 2003. The nearly complete skeleton was dug up between 1999 and 2001 in the Udurchukan Formation at Kundur, Russia.12
- ຍັງຖົກຖຽງກັນຢູ່
- Scientists are not sure if the extra connections between the tail bones were a normal feature or a sign of disease.2
ຂໍ້ມູນມາຈາກໃສ
- Olorotitan (en.wikipedia.org)
- doi:10.1016/S1631-0683(03)00017-4 (sciencepress.mnhn.fr)
- Olorotitan 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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