ບັດໄດໂນ ເລກທີ 1410 ຈາກ 2 027

Perijasaurus

ຊື່ໝາຍຄວາມວ່າ: “Perija lizard, named after the Serranía del Perijá mountain range in Colombia”1

ກິນ: ພືດໄດໂນຄໍຍາວຈູຣາສຊິກຕອນຕົ້ນ ຫາ ຈູຣາສຊິກຕອນກາງ

Perijasaurus was a medium-sized, long-necked dinosaur that lived in tropical forests of what is now Colombia. It was an early relative of the giant sauropods like Brachiosaurus and Diplodocus. This dinosaur helps scientists understand how sauropods spread across the supercontinent Pangaea.1

ມີຊີວິດຢູ່

180 ຫາ 171 ລ້ານປີກ່ອນ5

ຈູຣາສຊິກຕອນຕົ້ນ ຫາ ຈູຣາສຊິກຕອນກາງ

ພົບຟອສຊິລທີ່

Serranía del Perijá, Cesar Department, Colombia1 5

ຄວາມຍາວ

10 ຫາ 15 m (33 ຫາ 49 ft)2

ຄວາມສູງ

3,5 m (11 ft)

ຄ່າປະມານ

ຄວາມໄວສູງສຸດ

ປະມານ 16 ກມ/ຊມ (10 ໄມລ໌/ຊມ)

ແລ່ນ, ຄ່າປະມານ

ມັນມີຊີວິດຢູ່ເມື່ອໃດ?

ໄທຣແອສຊິກ

ຈູຣາສຊິກ

ຄຣີເທເຊຍສ

252 ລ້ານປີກ່ອນ20114566, ດາວເຄາະນ້ອຍຕົກ

ມັນໃຫຍ່ປານໃດ?

ມັນຍາວປານໃດ?

ມັນສູງປານໃດ?

ຄ່າປະມານ

ຍາວເທົ່າລົດຍົນ 3 ຄັນຈອດຮຽງກັນຍາວເທົ່າກ້ວຍ 83 ໜ່ວຍຕໍ່ກັນແລ່ນ 100 ແມັດໄດ້ໃນ 22 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)

Perijasaurus ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?

ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.

ມັນໄວປານໃດ?

ຄົນຍ່າງ ປະມານ 5 ກມ/ຊມ (3 mph)

ເດັກຂີ່ລົດຖີບ ປະມານ 12 ກມ/ຊມ (7 mph)

Perijasaurus ປະມານ 16 ກມ/ຊມ (10 mph)

ມ້າກຳລັງຄວບ ປະມານ 65 ກມ/ຊມ (40 mph)

ເສືອຊີຕາ ປະມານ 100 ກມ/ຊມ (62 mph)

ເລື່ອງເທ່ໆ

ເລື່ອງໜ້າຮູ້ມ່ວນໆ

Perijasaurus is the northernmost sauropod ever found in South America.1

It lived about 180 to 170 million years ago, during the Early to Middle Jurassic period.2

Only one fossil has been found: a single well-preserved back vertebra.1

The vertebra was collected in the 1940s but was not studied in detail until decades later.1

Perijasaurus was an early eusauropod, a group that includes the ancestors of the largest land animals ever.1

Its bones show an intermediate level of air pockets, a step toward the super-light skeletons of later sauropods.1

Perijasaurus lived in a tropical lowland forest near the equator.1

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

ເຈົ້າຖາມມາ

ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Perijasaurus

?How big was Perijasaurus?

It was a medium-sized sauropod, but its exact size is unknown because only one vertebra has been found. That vertebra is about 55 cm (22 in) tall and 45 cm (18 in) long.3 4

?What did Perijasaurus eat?

It was a plant-eating dinosaur. It lived in a tropical lowland forest near a river, so it probably ate leaves and other plants.4 3

?Where was Perijasaurus found?

Its only fossil was found in the Serranía del Perijá mountain range in Colombia, near the border with Venezuela. It is the northernmost sauropod ever found in South America.3 4

ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ

ຊື່ວິທະຍາສາດ: Perijasaurus
ຕັ້ງຊື່ໂດຍ: Rincón et al. 20225
ກຸ່ມ: ໄດໂນຄໍຍາວ
ຄອບຄົວ / ເຄລດ: Eusauropoda5
ການຈັດໝວດໝູ່: Sauropodomorpha > Sauropoda5
ອາຍຸຂອງຫີນ: 180 ຫາ 171 ລ້ານປີ (Toarcian / Aalenian)5
ຊັ້ນຫີນ: La Quinta5
ປະເທດ: ໂກລົມເບຍ5
ບັນທຶກຟອສຊິລ: 1 ໃນ The Paleobiology Database5
ການຄົ້ນພົບ: The only known fossil of Perijasaurus was collected in the 1940s from the La Quinta Formation in Colombia. It was named Perijasaurus lapaz by Rincón and colleagues in 2022, after the Serranía del Perijá mountains and the town of La Paz.1 5
ຍັງຖົກຖຽງກັນຢູ່: Scientists are not sure exactly how big Perijasaurus was, because only one back bone has been found. Its size is estimated from comparisons with related dinosaurs.2

ຂໍ້ມູນມາຈາກໃສ

A sauropod from the Lower Jurassic La Quinta Formation (Dept. Cesar, Colombia) and the initial diversification of eusauropods at low latitudes: Journal of Vertebrate Paleontology: Vol 42 , No 1 - Get Access (tandfonline.com)
PBDB Taxon (paleobiodb.org)
Perijasaurus (Wikipedia) (Wikipedia)
news.umich.edu (news.umich.edu)
Perijasaurus 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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