Tlatolophus
Tlatolophus was a big, plant-eating duck-billed dinosaur with a fancy crest on its head that looked like a comma or a word symbol. It lived in what is now Mexico during the Late Cretaceous, about 73 to 72.5 million years ago. This dinosaur is special because it's one of the most complete duck-billed dinosaurs ever found in Mexico!12
ມັນມີຊີວິດຢູ່ເມື່ອໃດ?
ມັນໃຫຍ່ປານໃດ?
ມັນຍາວປານໃດ?
ມັນສູງປານໃດ?
ມັນໜັກປານໃດ?
ຍາວເທົ່າໝາ 8 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງ🍌ຍາວເທົ່າກ້ວຍ 44 ໜ່ວຍຕໍ່ກັນ
ໜັກເທົ່າໝາ 150 ໂຕ🍉ໜັກເທົ່າໝາກໂມ 600 ໜ່ວຍ🎒ໜັກເທົ່ານັກຮຽນ 4 ຫ້ອງເຕັມໆ🐻❄️ໜັກເທົ່າໝີຂາວ 7 ໂຕ🏃ແລ່ນ 100 ແມັດໄດ້ໃນ 14 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)Tlatolophus ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?
ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.
ມັນໄວປານໃດ?
ເລື່ອງໜ້າຮູ້ມ່ວນໆ
Tlatolophus's crest was hollow and shaped like an upside-down comma, which may have been used for making sounds or showing off.1
The name Tlatolophus comes from the Nahuatl word 'tlatolli' meaning 'word', because its crest looks like the Aztec symbol for 'word'.1
The first fossil was a tail found in 2005, but it took until 2013 for scientists to dig out the whole skeleton, including the skull.1
Tlatolophus is the most complete lambeosaurine (crested duck-billed dinosaur) ever found in Mexico.2
Its skull was tall, and the crest was made of bones from the nose and upper jaw, not just a separate bone.1
Scientists think Tlatolophus was about 8 meters long and weighed nearly 3 metric tons, as heavy as a small elephant.1

ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Tlatolophus
?What did Tlatolophus eat?
It was a plant-eater, like all duck-billed dinosaurs. It likely ate leaves, ferns, and other plants with its wide beak.1
?How big was Tlatolophus?
About 8 metres long and weighed nearly 3 metric tons, as heavy as a small elephant.1
?Did Tlatolophus have feathers?
No, duck-billed dinosaurs like Tlatolophus did not have feathers. They were covered in scaly skin.1
?When did Tlatolophus live?
It lived during the Late Cretaceous period, about 73 to 72.5 million years ago.1
ໄຂຄວາມເຊື່ອຜິດ
ຄວາມເຊື່ອຜິດ: Some people think Tlatolophus could swim in the ocean.
ຄວາມຈິງ: No, Tlatolophus was a land dinosaur that walked on four legs or two, and it ate plants on land.4
ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ
- ຊື່ວິທະຍາສາດ
- Tlatolophus
- ຕັ້ງຊື່ໂດຍ
- Ramírez-Velasco et al. 20214
- ກຸ່ມ
- ໄດໂນປາກເປັດ
- ຄອບຄົວ / ເຄລດ
- Hadrosauridae4
- ການຈັດໝວດໝູ່
- Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae4
- ອາຍຸຂອງຫີນ
- 84 ຫາ 72 ລ້ານປີ (Campanian)4
- ຊັ້ນຫີນ
- Cerro del Pueblo4
- ປະເທດ
- ເມັກຊິໂກ4
- ບັນທຶກຟອສຊິລ
- 1 ໃນ The Paleobiology Database4
- ການຄົ້ນພົບ
- The first Tlatolophus fossil was found in 2005 in Mexico, but it wasn't until 2013 that a team from INAH and UNAM started digging it out. They named it Tlatolophus galorum in 2021.12
- ຍັງຖົກຖຽງກັນຢູ່
- Scientists still debate what the crest was used for, whether for making sounds, attracting mates, or something else.1
ຂໍ້ມູນມາຈາກໃສ
- Tlatolophus (en.wikipedia.org)
- Tlatolophus galorum, gen. et sp. nov., a parasaurolophini dinosaur from the upper Campanian of the Cerro del Pueblo Formation, Coahuila, northern Mexico (sciencedirect.com)
- El ‘Tlatolophus galorum’, la nueva especie de dinosaurio hallada en México | EL PAÍS México (elpais.com)
- Tlatolophus in The Paleobiology Database (CC BY 4.0): ອາຍຸ, ສະຖານທີ່, ຊັ້ນຫີນ, ການຈັດໝວດໝູ່.
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