Akainacephalus
Akainacephalus was an armored dinosaur that looked like a living tank. It had a bony club at the end of its tail and a head covered in spiky, pyramid-shaped bumps. This dinosaur lived in what is now southern Utah, USA, about 76 million years ago.13
ມັນມີຊີວິດຢູ່ເມື່ອໃດ?
ມັນໃຫຍ່ປານໃດ?
ມັນຍາວປານໃດ?
ມັນສູງປານໃດ?
ມັນໜັກປານໃດ?
ຍາວເທົ່າໝາ 6 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງ🍌ຍາວເທົ່າກ້ວຍ 31 ໜ່ວຍຕໍ່ກັນ
ໜັກເທົ່າໝາ 75 ໂຕ🍉ໜັກເທົ່າໝາກໂມ 300 ໜ່ວຍ🧸ໜັກເທົ່າເດັກອະນຸບານ 79 ຄົນ🎒ໜັກເທົ່ານັກຮຽນ 47 ຄົນ🐻❄️ໜັກເທົ່າໝີຂາວ 3 ໂຕ🏃ແລ່ນ 100 ແມັດໄດ້ໃນ 21 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)Akainacephalus ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?
ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.
ມັນໄວປານໃດ?
ເລື່ອງໜ້າຮູ້ມ່ວນໆ
Akainacephalus is the most complete ankylosaurid dinosaur ever found from the southern part of ancient Laramidia.1
Its skull was covered with raised, cone-shaped and pyramid-shaped bony plates called caputegulae.1
This dinosaur had a massive tail club made of two large bones fused together.1
Akainacephalus lived about 76 million years ago during the Campanian stage of the Late Cretaceous.1
Its closest relatives include Nodocephalosaurus from New Mexico and Asian ankylosaurids like Saichania.1
The only known specimen was discovered in a bonebed that also contained fossils of other animals.1

ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Akainacephalus
?How big was Akainacephalus?
Scientists do not know its exact size because no complete skeleton has been found. The only known specimen includes about 45% of the skeleton, so its total length and weight are still uncertain.21
?What did Akainacephalus eat?
Akainacephalus was a plant-eater. Like other ankylosaurids, it had a narrow, U-shaped beak and teeth suited for cropping and chewing tough plants.2
ໄຂຄວາມເຊື່ອຜິດ
ຄວາມເຊື່ອຜິດ: Akainacephalus could roll into a ball like an armadillo.
ຄວາມຈິງ: No ankylosaur could roll into a ball. Akainacephalus defended itself with its bony armor and tail club.1
ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ
- ຊື່ວິທະຍາສາດ
- Akainacephalus
- ຕັ້ງຊື່ໂດຍ
- Wiersma and Irmis 20183
- ກຸ່ມ
- ໄດໂນຫຸ້ມເກາະ
- ຄອບຄົວ / ເຄລດ
- Ankylosauridae3
- ການຈັດໝວດໝູ່
- Ornithischia > Ankylosauria > Ankylosauridae > Thyreophora3
- ອາຍຸຂອງຫີນ
- 84 ຫາ 72 ລ້ານປີ (Campanian)3
- ຊັ້ນຫີນ
- Kaiparowits3
- ປະເທດ
- ສະຫະລັດ3
- ບັນທຶກຟອສຊິລ
- 1 ໃນ The Paleobiology Database3
- ການຄົ້ນພົບ
- Akainacephalus was named in 2018 by paleontologists Jelle Wiersma and Randall Irmis. The skeleton was found in the Kaiparowits Formation of southern Utah, USA.31
- ຍັງຖົກຖຽງກັນຢູ່
- Scientists are still debating exactly how Akainacephalus is related to other ankylosaurids, especially those from Asia.1
ຂໍ້ມູນມາຈາກໃສ
- PeerJ A new southern Laramidian ankylosaurid, Akainacephalus johnsoni gen. et sp. nov., from the upper Campanian Kaiparowits Formation of southern Utah, USA (peerj.com)
- Akainacephalus (en.wikipedia.org)
- Akainacephalus 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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