ຄວິສ: ເຈົ້າແມ່ນໄດໂນຫຍັງ?
ສຶກໄດໂນ
ແຂ່ງໄດໂນ
ມິນິເກມໄດໂນ
ອະລະບ້ຳສະຕິກເກີ
ລາຍຊື່ TOP ໄດໂນ
ສຸ່ມໃຫ້ແດ່!
Leiodon
Leiodon was a giant marine lizard that swam in the warm seas of the Late Cretaceous. It had smooth, curved teeth perfect for grabbing slippery fish and other sea creatures.1
ມັນມີຊີວິດຢູ່ເມື່ອໃດ?
ມັນໄວປານໃດ?
ເລື່ອງໜ້າຮູ້ມ່ວນໆ
Leiodon was first named by the famous scientist Richard Owen in 1841, based on just two tooth fragments and a bit of jawbone.1
The name Leiodon means 'smooth tooth' because the fossil teeth had a smooth and polished surface.1
Leiodon lived between about 100 and 66 million years ago, during the Late Cretaceous period.3
Leiodon fossils have been found all over the world, including in Antarctica, Europe, Africa, and South America.3
Some scientists think Leiodon might not be a valid genus because its main fossil teeth are now lost, making it a 'nomen dubium' or doubtful name.1
Leiodon was one of the original genera used to define the family Mosasauridae in 1853.1
ໄຂຄວາມເຊື່ອຜິດ
ຄວາມເຊື່ອຜິດ: Leiodon was a dinosaur.
ຄວາມຈິງ: Leiodon was not a dinosaur. It was a mosasaur, a type of giant marine lizard that lived in the ocean.1
ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ
- ຊື່ວິທະຍາສາດ
- Leiodon
- ຕັ້ງຊື່ໂດຍ
- Owen 18423
- ກຸ່ມ
- ໂມຊາຊໍ
- ຄອບຄົວ / ເຄລດ
- Mosasauridae3
- ການຈັດໝວດໝູ່
- Mosasauroidea3
- ອາຍຸຂອງຫີນ
- 100 ຫາ 66 ລ້ານປີ (Cenomanian / Maastrichtian)3
- ຊັ້ນຫີນ
- López de Bertodano, Gramame, Opoka3
- ປະເທດ
- ຊີເຣຍ, ແອນຕາກຕິກາ, ບຣາຊິນ, ສະວີເດັນ, ໂປແລນ, ເຢຍລະມັນ3
- ບັນທຶກຟອສຊິລ
- 18 ໃນ The Paleobiology Database3
- ການຄົ້ນພົບ
- Richard Owen named Leiodon in 1841 from two tooth fragments and a small jaw piece found in Essex, England.1
- ຍັງຖົກຖຽງກັນຢູ່
- Scientists are not sure if Leiodon is a valid genus because the original tooth fossils are missing, so it might be a 'nomen dubium' (doubtful name).1
ຂໍ້ມູນມາຈາກໃສ
- Liodon (en.wikipedia.org)
- PBDB Taxon (paleobiodb.org)
- Leiodon in The Paleobiology Database (CC BY 4.0): ອາຍຸ, ສະຖານທີ່, ຊັ້ນຫີນ, ການຈັດໝວດໝູ່.
ທຸກຂໍ້ມູນໃນໜ້ານີ້ມີຕົວເລກທີ່ຊີ້ໄປຫາແຫຼ່ງອ້າງອີງ. ຖ້າພວກເຮົາຜິດພາດ, ຂໍໂທດເດີ, ພວກເຮົາເປັນແຟນໄດໂນ ບໍ່ແມ່ນວາລະສານວິທະຍາສາດ. ບອກພວກເຮົາທີ່ [email protected] ແລ້ວພວກເຮົາຈະແກ້ໄຂ.
Rex ຫິວແລ້ວ! Dino Wiki ເປັນໂຄງການຂອງພໍ່ຄົນໜຶ່ງ ເພື່ອລູກຊາຍທີ່ມັກໄດໂນ, ຟຣີ ບໍ່ມີໂຄສະນາ ແລະ ບໍ່ມີຕົວຕິດຕາມ. ຜູ້ໃຫຍ່ສາມາດໃຫ້ອາຫານວ່າງແກ່ Rex ເພື່ອຊ່ວຍໃຫ້ເວັບຢູ່ອອນລາຍຕໍ່ໄປ.ໃຫ້ອາຫານ Rex
Mosasaurus
Prognathodon
Tylosaurus
Platecarpus
Clidastes
Globidens
Tyrannosaurus
Triceratops
Velociraptor
Spinosaurus
Ankylosaurus
Parasaurolophus