ຄວິສ: ເຈົ້າແມ່ນໄດໂນຫຍັງ?
ສຶກໄດໂນ
ແຂ່ງໄດໂນ
ມິນິເກມໄດໂນ
ອະລະບ້ຳສະຕິກເກີ
ລາຍຊື່ TOP ໄດໂນ
ສຸ່ມໃຫ້ແດ່!
Beipiaosaurus
Beipiaosaurus was a feathered dinosaur that looked a bit like a big, fluffy bird. It had long, simple feathers on its neck and tail, and scientists think it was covered in downy fuzz. This dinosaur was a plant-eater, even though it belonged to the meat-eating dinosaur group!12
ມັນມີຊີວິດຢູ່ເມື່ອໃດ?
ມັນໃຫຍ່ປານໃດ?
ມັນຍາວປານໃດ?
ມັນສູງປານໃດ?
ຄ່າປະມານ
ມັນໜັກປານໃດ?
ຍາວເທົ່າແມວບ້ານ 4 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງ🍌ຍາວເທົ່າກ້ວຍ 12 ໜ່ວຍຕໍ່ກັນ🍉ໜັກເທົ່າໝາກໂມ 5 ໜ່ວຍ🏃ແລ່ນ 100 ແມັດໄດ້ໃນ 13 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)Beipiaosaurus ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?
ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.
ມັນໄວປານໃດ?
ເລື່ອງໜ້າຮູ້ມ່ວນໆ
Beipiaosaurus had two kinds of feathers: a fluffy downy coat and much longer, stiff, ribbon-like feathers called EBFFs (elongated broad filamentous feathers). These long feathers could be up to 15 cm (6 inches) long.1
Before the discovery of Yutyrannus, Beipiaosaurus was the heaviest feathered dinosaur known from direct fossil evidence.1
Its feathers were brownish, as scientists found out by studying the shape of pigment cells preserved in the fossils.1
Beipiaosaurus had a shorter neck than most other therizinosaurs, which usually have long necks for reaching high plants.1
The name Beipiaosaurus inexpectus means 'unexpected Beipiao lizard' because its features surprised the scientists who first studied it.1
ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Beipiaosaurus
?How big was Beipiaosaurus?
Beipiaosaurus was a small dinosaur, about 2.2 metres (7.2 feet) long and weighing around 27 kilograms (60 pounds). Some estimates suggest it was a bit shorter at 1.8 metres (5.9 feet) and heavier at 50 kilograms (110 pounds).13
?What did Beipiaosaurus eat?
Beipiaosaurus was mostly a plant-eater, even though it belonged to the meat-eating dinosaur group. Its teeth and body structure show it was generally herbivorous.13
?Did Beipiaosaurus have feathers?
Yes, Beipiaosaurus had two kinds of feathers: a fluffy downy coat and much longer, stiff, ribbon like feathers called EBFFs. These long feathers could be up to 15 centimetres (6 inches) long.1
?When did Beipiaosaurus live?
Beipiaosaurus lived during the Early Cretaceous period, about 125 million years ago. Its fossils were found in the Yixian Formation in China.13
?Where was Beipiaosaurus found?
Beipiaosaurus fossils were discovered in Liaoning Province, China, near the city of Beipiao. The first remains were found in 1996 by a farmer named Li Yinxian.1
?What does the name Beipiaosaurus mean?
The name Beipiaosaurus means 'Beipiao lizard' after the city in China where it was found. The species name 'inexpectus' means 'unexpected' in Latin, because its features surprised scientists.13
?Was Beipiaosaurus bigger than T. rex?
No, Beipiaosaurus was much smaller than T. rex. It was only about 2.2 metres (7.2 feet) long and weighed around 27 kilograms (60 pounds), while T. rex was over 12 metres long.1
?What color were Beipiaosaurus feathers?
Scientists studied pigment cells in the fossils and found that Beipiaosaurus feathers were brownish. The melanosomes (color cells) were sphere-shaped, which gives a dark brown color.1
ໄຂຄວາມເຊື່ອຜິດ
ຄວາມເຊື່ອຜິດ: Many people think all feathered dinosaurs could fly or glide.
ຄວາມຈິງ: Beipiaosaurus had feathers but could not fly. Its feathers were probably for display, insulation, or both.1
ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ
- ຊື່ວິທະຍາສາດ
- Beipiaosaurus
- ຕັ້ງຊື່ໂດຍ
- Xu et al. 19994
- ກຸ່ມ
- ໄດໂນມີຂົນແປກໆ
- ຄອບຄົວ / ເຄລດ
- Therizinosauroidea4
- ການຈັດໝວດໝູ່
- Theropoda > Therizinosauria4
- ອາຍຸຂອງຫີນ
- 126 ຫາ 120 ລ້ານປີ (Barremian / Aptian)4
- ຊັ້ນຫີນ
- Yixian4
- ປະເທດ
- ຈີນ4
- ບັນທຶກຟອສຊິລ
- 2 ໃນ The Paleobiology Database4
- ການຄົ້ນພົບ
- A farmer named Li Yinxian found the first Beipiaosaurus fossil in 1996 near Sihetun, China. Scientists Xu Xing, Tang Zhilu, and Wang Xiaolin named it in 1999.1
- ຍັງຖົກຖຽງກັນຢູ່
- Scientists are still debating whether the long, ribbon-like feathers of Beipiaosaurus were used for display, to keep warm, or for some other purpose.1
ຂໍ້ມູນມາຈາກໃສ
- Beipiaosaurus (en.wikipedia.org)
- A therizinosauroid dinosaur with integumentary structures from China | Nature (preview-www.nature.com)
- Beipiaosaurus | Natural History Museum (nhm.ac.uk)
- Beipiaosaurus 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
Therizinosaurus
Oviraptor
Chirostenotes
Citipes
Leptorhynchos
Avimimus
Stegosaurus
Iguanodon
Archaeopteryx
Giganotosaurus
Microraptor
Deinonychus