ບັດໄດໂນ ເລກທີ 0271 ຈາກ 2 027

Bicentenaria

ຊື່ໝາຍຄວາມວ່າ: “two hundred year anniversary”1

ກິນ: ຊີ້ນໄດໂນກິນຊີ້ນຄຣີເທເຊຍສຕອນຕົ້ນ

Bicentenaria was a small, fast meat-eating dinosaur that lived in what is now Argentina. It was about as long as a car and weighed as much as a big dog. It hunted smaller animals and maybe even lived in groups.4 2

ມີຊີວິດຢູ່

113 ຫາ 110 ລ້ານປີກ່ອນ4

ຄຣີເທເຊຍສຕອນຕົ້ນ

ພົບຟອສຊິລທີ່

Río Negro Province, northern Patagonia, Argentina2

ຄວາມຍາວ

2,5 ຫາ 3 m (8,2 ຫາ 9,8 ft)1 2

ນ້ຳໜັກ

40 kg (88 lb)2

ຄວາມສູງ

0,99 m (3,2 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 2 ໂຕ

ຍາວເທົ່າໝາ 3 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງຍາວເທົ່າກ້ວຍ 17 ໜ່ວຍຕໍ່ກັນໜັກເທົ່າແມວບ້ານ 10 ໂຕໜັກເທົ່າໝາກໂມ 8 ໜ່ວຍໜັກເທົ່າເດັກອະນຸບານ 2 ຄົນໜັກເທົ່ານັກຮຽນ 1 ຄົນແລ່ນ 100 ແມັດໄດ້ໃນ 7,5 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)

Bicentenaria ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?

ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.

ມັນໄວປານໃດ?

ຄົນຍ່າງ ປະມານ 5 ກມ/ຊມ (3 mph)

ເດັກຂີ່ລົດຖີບ ປະມານ 12 ກມ/ຊມ (7 mph)

Bicentenaria ປະມານ 48 ກມ/ຊມ (30 mph)

ມ້າກຳລັງຄວບ ປະມານ 65 ກມ/ຊມ (40 mph)

ເສືອຊີຕາ ປະມານ 100 ກມ/ຊມ (62 mph)

ເລື່ອງເທ່ໆ

ເລື່ອງໜ້າຮູ້ມ່ວນໆ

Bicentenaria was named to celebrate 200 years of Argentina's first independent government.1

Its fossils were found in a small area with bones from at least three different individuals.2

Scientists think Bicentenaria may have lived in groups because many skeletons were buried together.2

It lived alongside huge predators like Giganotosaurus, but was much smaller and more lightly built.2

Bicentenaria had special teeth with serrations only at the base of the crown.2

It is one of the earliest known coelurosaurs from the southern continents.2

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

ເຈົ້າຖາມມາ

ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Bicentenaria

?How big was Bicentenaria?

Bicentenaria was about 2.5 to 3 metres (8 to 10 feet) long and weighed around 40 kilograms (88 pounds). That is about as long as a small motorcycle and as heavy as a big dog.1 3

?Did Bicentenaria live in groups?

Yes, scientists think Bicentenaria may have lived in groups because the fossils of at least three different individuals were found buried together in a small area.1 3

?What did Bicentenaria eat?

Bicentenaria was a meat-eating dinosaur that hunted smaller animals. Its sharp teeth and claws helped it catch prey.1

?When did Bicentenaria live?

Bicentenaria lived during the Early Cretaceous period, about 100 million years ago.1

ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ

ຊື່ວິທະຍາສາດ: Bicentenaria
ຕັ້ງຊື່ໂດຍ: Novas et al. 20124
ກຸ່ມ: ໄດໂນກິນຊີ້ນ
ຄອບຄົວ / ເຄລດ: Coelurosauria4
ການຈັດໝວດໝູ່: Theropoda4
ອາຍຸຂອງຫີນ: 113 ຫາ 110 ລ້ານປີ (Albian)4
ຊັ້ນຫີນ: Candeleros4
ປະເທດ: ອາເຈນຕິນາ4
ບັນທຶກຟອສຊິລ: 1 ໃນ The Paleobiology Database4
ການຄົ້ນພົບ: Bicentenaria was discovered by Raul Spedale in 1998 on the shore of a reservoir in Argentina. It was named and described by Fernando Novas and colleagues in 2012.2
ຍັງຖົກຖຽງກັນຢູ່: Scientists are still debating exactly where Bicentenaria fits in the dinosaur family tree, but they think it is a very early coelurosaur.2

ຂໍ້ມູນມາຈາກໃສ

Bicentenaria (en.m.wikipedia.org)
Untitled Document (scielo.org.ar)
New Patagonian Cretaceous theropod sheds light about the early radiation of Coelurosauria (dinodata.de)
Bicentenaria 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