Martharaptor
Martharaptor was a feathered dinosaur that lived in what is now Utah during the Early Cretaceous. It was a therizinosauroid, a group of plant‑eating theropods with long claws and pot bellies. Its hands and feet were a mix of old and new features, making it a special link between early and later therizinosaurs.12
ມັນມີຊີວິດຢູ່ເມື່ອໃດ?
ມັນໃຫຍ່ປານໃດ?
ມັນຍາວປານໃດ?
ມັນສູງປານໃດ?
ຄ່າປະມານ
ມັນໜັກປານໃດ?
ຍາວເທົ່າໝາ 2,5 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງ🍌ຍາວເທົ່າກ້ວຍ 14 ໜ່ວຍຕໍ່ກັນ🍉ໜັກເທົ່າໝາກໂມ 24 ໜ່ວຍ🧸ໜັກເທົ່າເດັກອະນຸບານ 6 ຄົນ🎒ໜັກເທົ່ານັກຮຽນ 4 ຄົນ🏃ແລ່ນ 100 ແມັດໄດ້ໃນ 12 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)Martharaptor ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?
ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.
ມັນໄວປານໃດ?
ເລື່ອງໜ້າຮູ້ມ່ວນໆ
Martharaptor is known from a single partial skeleton that includes vertebrae, a shoulder blade, arm and leg bones, and several hand claws.2
Its hand claws were deep and strongly curved, with a big flexor tubercle for attaching strong muscles.2
The foot claws were narrow and strongly curved, and the first toe claw was smaller than the others.2
Martharaptor lived about 124 million years ago, during the early Aptian stage of the Early Cretaceous.2
The genus name honors Martha C. Hayden, who helped discover the fossil site and worked as assistant to three Utah state paleontologists.12
Its skeleton was found scattered in a small area, but all bones belong to a single individual.2

ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Martharaptor
?What did Martharaptor eat?
Martharaptor was a plant‑eating dinosaur. It belonged to the therizinosauroid group, which are known to be herbivores.12
?How big was Martharaptor?
Scientists are not sure of its exact size because only a partial skeleton has been found. Its shoulder blade was about 15 centimetres (6 inches) long, suggesting it was a medium sized dinosaur.1
?Did Martharaptor have feathers?
Yes, Martharaptor was a feathered dinosaur. It belonged to the therizinosauroid group, which are known to have had feathers.1
?When did Martharaptor live?
Martharaptor lived about 124 million years ago, during the early Aptian stage of the Early Cretaceous.2
ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ
- ຊື່ວິທະຍາສາດ
- Martharaptor
- ຕັ້ງຊື່ໂດຍ
- Senter et al. 20124
- ກຸ່ມ
- ໄດໂນມີຂົນແປກໆ
- ຄອບຄົວ / ເຄລດ
- Therizinosauroidea4
- ການຈັດໝວດໝູ່
- Theropoda > Therizinosauria4
- ອາຍຸຂອງຫີນ
- 137 ຫາ 133 ລ້ານປີ (Valanginian)4
- ຊັ້ນຫີນ
- Cedar Mountain4
- ປະເທດ
- ສະຫະລັດ4
- ບັນທຶກຟອສຊິລ
- 1 ໃນ The Paleobiology Database4
- ການຄົ້ນພົບ
- Martharaptor was named in 2012 by paleontologists Phil Senter, James Kirkland, and Donald DeBlieux. The skeleton was found at the Hayden-Corbett site in Utah, above the layer that contains the earlier therizinosaur Falcarius.12
- ຍັງຖົກຖຽງກັນຢູ່
- Scientists are not completely sure that Martharaptor is a therizinosauroid. The evidence is weak, and some features could also belong to other dinosaur groups.2
ຂໍ້ມູນມາຈາກໃສ
- Martharaptor (en.wikipedia.org)
- Martharaptor greenriverensis , a New Theropod Dinosaur from the Lower Cretaceous of Utah (pmc.ncbi.nlm.nih.gov)
- Martharaptor greenriverensis | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
- Martharaptor 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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