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Kryptodrakon
Kryptodrakon was an early flying reptile that lived about 162 million years ago. It was one of the first pterosaurs with a long wing finger, which helped it fly better. This small dragon-like creature had a wingspan of about 1.4 metres (4.6 feet).2
ມັນມີຊີວິດຢູ່ເມື່ອໃດ?
ມັນໃຫຍ່ປານໃດ?
ປີກຂອງມັນກວ້າງປານໃດ?
ຍາວເທົ່າແມວບ້ານ 3 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງ⚽ບິນຂ້າມສະໜາມບານເຕະທັງສະໜາມໄດ້ໃນ 9,2 ວິນາທີKryptodrakon ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?
ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.
ມັນໄວປານໃດ?
ເລື່ອງໜ້າຮູ້ມ່ວນໆ
Kryptodrakon is the oldest known pterodactyloid pterosaur, meaning it had a long wing finger that made it a better flyer than earlier pterosaurs.2
Its name means 'hidden dragon' because it was discovered in a remote part of China and its fossils were hidden in rocks.1
Kryptodrakon lived in a river environment, which is unusual because many pterosaurs lived near the sea. This suggests it was adapted to life on land.2
The wing metacarpal bone of Kryptodrakon shows a mix of old and new features, with a primitive top part and a more advanced bottom part.2
Scientists think Kryptodrakon was an adult when it died because its shoulder and wrist bones were fused together.2
ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Kryptodrakon
?What did Kryptodrakon eat?
No one knows for sure, but as a flying reptile it probably ate small animals like insects or fish.1
?Why is it called Kryptodrakon?
Its name means 'hidden dragon' because it was discovered in a remote part of China and its fossils were hidden in rocks.1
?When did Kryptodrakon live?
It lived about 162 million years ago, during the Middle to Late Jurassic.1
?Was Kryptodrakon a dinosaur?
No, it was a pterosaur, a flying reptile that is not a dinosaur.1
ໄຂຄວາມເຊື່ອຜິດ
ຄວາມເຊື່ອຜິດ: Some people think Kryptodrakon was a dinosaur.
ຄວາມຈິງ: Kryptodrakon was a pterosaur, a flying reptile, not a dinosaur. Pterosaurs are a separate group of reptiles that lived at the same time as dinosaurs.1
ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ
- ຊື່ວິທະຍາສາດ
- Kryptodrakon
- ຕັ້ງຊື່ໂດຍ
- Andres et al. 20143
- ກຸ່ມ
- ສັດເລືອຄານບິນໄດ້
- ຄອບຄົວ / ເຄລດ
- Pterodactyloidea3
- ການຈັດໝວດໝູ່
- Pterosauria > Pterodactyloidea3
- ອາຍຸຂອງຫີນ
- 162 ຫາ 155 ລ້ານປີ (Oxfordian)3
- ຊັ້ນຫີນ
- Shishugou3
- ປະເທດ
- ຈີນ3
- ບັນທຶກຟອສຊິລ
- 1 ໃນ The Paleobiology Database3
- ການຄົ້ນພົບ
- Kryptodrakon was named in 2014 by paleontologists Brian Andres, James Clark, and Xing Xu. The fossils were found in the Shishugou Formation in Xinjiang, China.23
- ຍັງຖົກຖຽງກັນຢູ່
- Scientists are still debating whether Kryptodrakon lived at the very end of the Middle Jurassic or the very beginning of the Late Jurassic, because its age is right on the boundary between these two time periods.2
ຂໍ້ມູນມາຈາກໃສ
- Kryptodrakon (en.wikipedia.org)
- Report The Earliest Pterodactyloid and the Origin of the Group (sciencedirect.com)
- Kryptodrakon 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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