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Acheroraptor
Acheroraptor was a feathered, meat-eating dinosaur that lived right at the end of the Age of Dinosaurs. It was a close cousin of Velociraptor and ran on two long legs, using its sharp, ridged teeth to hunt. It lived alongside Tyrannosaurus rex and Triceratops in what is now North America.1
ມັນມີຊີວິດຢູ່ເມື່ອໃດ?
ມັນໃຫຍ່ປານໃດ?
ມັນຍາວປານໃດ?
ມັນສູງປານໃດ?
ຄ່າປະມານ
ມັນໜັກປານໃດ?
ຍາວເທົ່າໝາ 3 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງ🍌ຍາວເທົ່າກ້ວຍ 17 ໜ່ວຍຕໍ່ກັນ
ໜັກເທົ່າແມວບ້ານ 10 ໂຕ🍉ໜັກເທົ່າໝາກໂມ 8 ໜ່ວຍ🧸ໜັກເທົ່າເດັກອະນຸບານ 2 ຄົນ🎒ໜັກເທົ່ານັກຮຽນ 1 ຄົນ🏃ແລ່ນ 100 ແມັດໄດ້ໃນ 7,5 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)Acheroraptor ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?
ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.
ມັນໄວປານໃດ?
ເລື່ອງໜ້າຮູ້ມ່ວນໆ
Acheroraptor is the youngest known dromaeosaurid, or 'raptor' dinosaur, living just before the mass extinction 66 million years ago.1
Its teeth have unique ridges that run from tip to base, which helped scientists identify it as a new species.1
Acheroraptor was about 3 metres (9 feet) long and weighed around 40 kilograms (90 pounds), making it a relatively large raptor.1
It was likely covered in feathers, like its close relatives Velociraptor and birds.1
Acheroraptor is more closely related to Asian raptors like Velociraptor than to older North American species, suggesting dinosaurs migrated between continents.3
ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Acheroraptor
?How big was Acheroraptor?
Acheroraptor was about 3 metres (9.8 feet) long and weighed around 40 kilograms (88 pounds), similar in size to Deinonychus.14
?Did Acheroraptor have feathers?
Yes, it was likely covered in feathers, like its close relatives Velociraptor and birds.1
?What did Acheroraptor eat?
It was a meat-eating dinosaur, using its sharp, ridged teeth to hunt.1
?When did Acheroraptor live?
Acheroraptor lived 67 to 66 million years ago, right before the mass extinction that ended the Age of Dinosaurs.1
?Where was Acheroraptor found?
Its fossils were found in the Hell Creek Formation in Montana, USA.4
?Is Acheroraptor related to Velociraptor?
Yes, it was a close cousin of Velociraptor, and its jaw bones compare more closely to Asian species like Velociraptor than to older North American ones.1
ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ
- ຊື່ວິທະຍາສາດ
- Acheroraptor
- ຕັ້ງຊື່ໂດຍ
- Evans et al. 20135
- ກຸ່ມ
- ແຣບເຕີ
- ຄອບຄົວ / ເຄລດ
- Dromaeosauridae5
- ການຈັດໝວດໝູ່
- Theropoda > Dromaeosauridae5
- ອາຍຸຂອງຫີນ
- 72 ຫາ 66 ລ້ານປີ (Maastrichtian)5
- ຊັ້ນຫີນ
- Hell Creek, Lance5
- ປະເທດ
- ສະຫະລັດ5
- ບັນທຶກຟອສຊິລ
- 3 ໃນ The Paleobiology Database5
- ການຄົ້ນພົບ
- Acheroraptor was named in 2013 by David Evans and colleagues, based on an upper jaw and a lower jaw found in the Hell Creek Formation of Montana. The species name honors James and Louise Temerty for their support of the Royal Ontario Museum.1
ຂໍ້ມູນມາຈາກໃສ
- Scientists Reveal New “Raptor” Dinosaur from North America | Royal Ontario Museum (rom.on.ca)
- PBDB Taxon (paleobiodb.org)
- A new dromaeosaurid (Dinosauria: Theropoda) with Asian affinities from the latest Cretaceous of North America (pubmed.ncbi.nlm.nih.gov)
- Acheroraptor (Wikipedia) (Wikipedia)
- Acheroraptor 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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