ບັດໄດໂນ ເລກທີ 0425 ຈາກ 2 027

Citipati

ຊື່ໝາຍຄວາມວ່າ: “funeral pyre lord”1

ກິນ: ທຸກຢ່າງໜ້ອຍໆໄດໂນມີຂົນແປກໆຄຣີເທເຊຍສຕອນປາຍ

Citipati was a bird-like dinosaur that sat on its eggs like a chicken. It had a short, toothless beak and a tall crest on its head. This dinosaur lived in the desert of Mongolia about 75 million years ago.1 2

ມີຊີວິດຢູ່

84 ຫາ 72 ລ້ານປີກ່ອນ4

ຄຣີເທເຊຍສຕອນປາຍ

ພົບຟອສຊິລທີ່

Ukhaa Tolgod, Djadokhta Formation, Gobi Desert, Mongolia1 2

ຄວາມຍາວ

2,5 ຫາ 2,9 m (8,2 ຫາ 9,5 ft)1

ນ້ຳໜັກ

75 kg ຫາ 110 kg (165 ຫາ 243 lb)1

ຄວາມສູງ

1,2 m (3,9 ft)

ຄ່າປະມານ

ຄວາມໄວສູງສຸດ

ປະມານ 48 ກມ/ຊມ (30 ໄມລ໌/ຊມ)

ແລ່ນ, ຄ່າປະມານ

ມັນມີຊີວິດຢູ່ເມື່ອໃດ?

ໄທຣແອສຊິກ

ຈູຣາສຊິກ

ຄຣີເທເຊຍສ

252 ລ້ານປີກ່ອນ20114566, ດາວເຄາະນ້ອຍຕົກ

ມັນໃຫຍ່ປານໃດ?

ມັນຍາວປານໃດ?

ມັນສູງປານໃດ?

ຄ່າປະມານ

ມັນໜັກປານໃດ?

ໜັກເທົ່າໝາ 6 ໂຕ

ຍາວເທົ່າໝາ 3 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງຍາວເທົ່າກ້ວຍ 16 ໜ່ວຍຕໍ່ກັນໜັກເທົ່າໝາກໂມ 22 ໜ່ວຍໜັກເທົ່າເດັກອະນຸບານ 6 ຄົນໜັກເທົ່ານັກຮຽນ 3 ຄົນແລ່ນ 100 ແມັດໄດ້ໃນ 7,5 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)

Citipati ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?

ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.

ມັນໄວປານໃດ?

ຄົນຍ່າງ ປະມານ 5 ກມ/ຊມ (3 mph)

ເດັກຂີ່ລົດຖີບ ປະມານ 12 ກມ/ຊມ (7 mph)

Citipati ປະມານ 48 ກມ/ຊມ (30 mph)

ມ້າກຳລັງຄວບ ປະມານ 65 ກມ/ຊມ (40 mph)

ເສືອຊີຕາ ປະມານ 100 ກມ/ຊມ (62 mph)

ເລື່ອງເທ່ໆ

ເລື່ອງໜ້າຮູ້ມ່ວນໆ

Citipati means 'funeral pyre lord' in Sanskrit, named after a skeleton-like spirit in Tibetan folklore.1

One famous Citipati fossil is nicknamed 'Big Mama' because it was found sitting on a nest of eggs.1

Citipati had a pygostyle, a fused tailbone that supported a fan of feathers, just like modern birds.1

Its arms and tail were covered in long feathers that probably helped shade and protect its eggs and babies.1

Citipati was one of the largest oviraptorids, about the size of an emu, and weighed as much as a large dog.1

Scientists think Citipati may have brought small dinosaurs to its nest to feed its hatchlings.1

ຮູບ Citipati ທີ່ AI ສ້າງ — ຮູບທີ່ AI ສ້າງ ສະແດງວ່າ Citipati ອາດຈະມີໜ້າຕາແນວໃດ, ຄອມພິວເຕີສ້າງຂຶ້ນຈາກສິ່ງທີ່ນັກວິທະຍາສາດຮູ້. ມັນເປັນການຄາດເດົາ: ສັດໂຕແທ້ອາດຈະມີໜ້າຕາຕ່າງອອກໄປ, ແລະ ບໍ່ມີໃຜຮູ້ສີແທ້ຂອງມັນ.

ເຈົ້າຖາມມາ

ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Citipati

?How big was Citipati?

Citipati was about 2.5 to 2.9 metres long and weighed 75 to 110 kilograms. That is much larger than an emu.1

?What did Citipati eat?

Citipati was probably omnivorous, meaning it ate both plants and meat. Scientists think it may have brought small dinosaurs to its nest to feed its babies.1 2

?Did Citipati have feathers?

Yes, Citipati had long feathers on its arms and tail. These feathers probably helped protect its eggs and babies from sun, wind, and rain.1

?Why did Citipati sit on its eggs?

Citipati sat on its eggs to keep them warm and safe, just like birds do today. Its arms spread over the nest helped shade and protect the eggs.1 3

?When did Citipati live?

Citipati lived during the Late Cretaceous period, about 75 to 71 million years ago. It lived in the desert of Mongolia.1 2

?Was Citipati a dinosaur?

Yes, Citipati was a dinosaur, specifically a type of bird-like theropod called an oviraptorid. It was not a bird, but it was very closely related to birds.1 2

ໄຂຄວາມເຊື່ອຜິດ

ຄວາມເຊື່ອຜິດ: Oviraptorids like Citipati were egg thieves.

ຄວາມຈິງ: The name Oviraptor means 'egg thief', but fossils show Citipati was a caring parent that brooded its own eggs, not a robber.1

ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ

ຊື່ວິທະຍາສາດ: Citipati
ຕັ້ງຊື່ໂດຍ: Clark et al. 20014
ກຸ່ມ: ໄດໂນມີຂົນແປກໆ
ຄອບຄົວ / ເຄລດ: Oviraptoridae4
ການຈັດໝວດໝູ່: Theropoda > Oviraptorosauria4
ອາຍຸຂອງຫີນ: 84 ຫາ 72 ລ້ານປີ (Campanian)4
ຊັ້ນຫີນ: Djadokhta4
ປະເທດ: ມົງໂກລີ4
ບັນທຶກຟອສຊິລ: 2 ໃນ The Paleobiology Database4
ການຄົ້ນພົບ: Citipati was named in 2001 by paleontologists James Clark, Mark Norell, and Rinchen Barsbold. The first fossils were found in the 1990s at Ukhaa Tolgod in Mongolia.1 2
ຍັງຖົກຖຽງກັນຢູ່: Scientists are not sure if Citipati was mostly a plant-eater or an omnivore that also ate meat.1

ຂໍ້ມູນມາຈາກໃສ

Citipati (en.wikipedia.org)
Citipati | Natural History Museum (nhm.ac.uk)
Citipati Osmolskae: Get to Know a Dino | AMNH (amnh.org)
Citipati in The Paleobiology Database (CC BY 4.0): ອາຍຸ, ສະຖານທີ່, ຊັ້ນຫີນ, ການຈັດໝວດໝູ່.

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