ຄວິສ: ເຈົ້າແມ່ນໄດໂນຫຍັງ?
ສຶກໄດໂນ
ແຂ່ງໄດໂນ
ມິນິເກມໄດໂນ
ອະລະບ້ຳສະຕິກເກີ
ລາຍຊື່ TOP ໄດໂນ
ສຸ່ມໃຫ້ແດ່!
Pawpawsaurus
Pawpawsaurus was a medium-sized armoured dinosaur that lived in what is now Texas, USA, about 100 million years ago. It had a complete skull with bony eyelids, which is rare among its relatives. Scientists used CT scans to study its brain and inner ear, learning how it sensed the world.12
ມັນມີຊີວິດຢູ່ເມື່ອໃດ?
ມັນໃຫຍ່ປານໃດ?
ມັນຍາວປານໃດ?
ມັນສູງປານໃດ?
ຄ່າປະມານ
ມັນໜັກປານໃດ?
ຍາວເທົ່າໝາ 4 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງ🍌ຍາວເທົ່າກ້ວຍ 25 ໜ່ວຍຕໍ່ກັນ🍉ໜັກເທົ່າໝາກໂມ 70 ໜ່ວຍ🧸ໜັກເທົ່າເດັກອະນຸບານ 18 ຄົນ🎒ໜັກເທົ່ານັກຮຽນ 11 ຄົນ🏃ແລ່ນ 100 ແມັດໄດ້ໃນ 16 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)Pawpawsaurus ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?
ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.
ມັນໄວປານໃດ?
ເລື່ອງໜ້າຮູ້ມ່ວນໆ
Pawpawsaurus is the only nodosaurid known to have had bony eyelids, which are common in ankylosaurids.1
Its brain was about 96 millimetres (3.8 inches) long and 35 millimetres (1.4 inches) wide, which is 30% of the skull length.1
CT scans revealed that Pawpawsaurus had hearing similar to modern crocodilians, meaning it did not hear very well.1
Its sense of smell was more powerful than many meat-eating dinosaurs of its time, thanks to its large nasal cavities.1
The large nasal cavities may have helped cool blood going to the brain, find food, or detect danger.1
The only known specimen is a complete skull, which was found in 1992 by Cameron Campbell.1
ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Pawpawsaurus
?How big was Pawpawsaurus?
It was a medium sized nodosaur, about 4.5 metres (15 feet) long.1
?Did Pawpawsaurus have a club tail?
No, it did not have a club tail. Unlike Ankylosaurus, Pawpawsaurus and its group (Nodosauridae) lacked that weapon.4
?What did Pawpawsaurus eat?
It was a plant-eater. As an ankylosaur, it ate plants, though its exact diet is not known from the skull alone.1
ໄຂຄວາມເຊື່ອຜິດ
ຄວາມເຊື່ອຜິດ: Pawpawsaurus is often thought to be a small dinosaur because of its name.
ຄວາມຈິງ: Pawpawsaurus was actually a medium-sized dinosaur, measuring about 4.5 metres (15 feet) long.1
ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ
- ຊື່ວິທະຍາສາດ
- Pawpawsaurus
- ຕັ້ງຊື່ໂດຍ
- Lee 19965
- ກຸ່ມ
- ໄດໂນຫຸ້ມເກາະ
- ຄອບຄົວ / ເຄລດ
- Nodosauridae5
- ການຈັດໝວດໝູ່
- Ornithischia > Ankylosauria > Nodosauridae > Thyreophora5
- ອາຍຸຂອງຫີນ
- 106 ຫາ 100 ລ້ານປີ (Albian)5
- ຊັ້ນຫີນ
- Paw Paw5
- ປະເທດ
- ສະຫະລັດ5
- ບັນທຶກຟອສຊິລ
- 1 ໃນ The Paleobiology Database5
- ການຄົ້ນພົບ
- Pawpawsaurus was named by Y. N. Lee in 1996 based on a complete skull found in the Paw Paw Formation of Texas in May 1992 by Cameron Campbell.15
- ຍັງຖົກຖຽງກັນຢູ່
- Scientists debate whether Pawpawsaurus might be the same species as another nodosaurid from the same formation, Texasetes pleurohalio.1
ຂໍ້ມູນມາຈາກໃສ
- Pawpawsaurus (en.wikipedia.org)
- Endocranial Morphology of the Primitive Nodosaurid Dinosaur Pawpawsaurus campbelli from the Early Cretaceous of North America | PLOS One (journals.plos.org)
- PAWPAWSAURUS - DinoChecker dinosaur archive (dinochecker.com)
- Early armored dino from Texas lacked cousin's club-tail weapon, but had a nose for danger | EurekAlert! (eurekalert.org)
- Pawpawsaurus 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
Ankylosaurus
Sauropelta
Pinacosaurus
Scutellosaurus
Struthiosaurus
Euoplocephalus
Stegosaurus
Iguanodon
Archaeopteryx
Giganotosaurus
Microraptor
Deinonychus