Guaibasaurus
Guaibasaurus was one of the earliest plant-eating dinosaurs. It lived in what is now Brazil during the Late Triassic, around 225 million years ago. This small dinosaur had a long neck and may have walked on two legs or four.321
Yabayeho ryari?
Yanganaga ite?
Yari ndende ite?
Ubutumburuke bwayo bwanganaga iki?
igereranya
Yari iremereye ite?
ndende nk'imbwa 3 zikurikiranye🍌ndende nk'imineke 17 ikurikiranye🍉iremereye nk'imbuto 7 za watermelon🏃yashoboraga kwiruka metero 100 mu masegonda 11 (umuntu wihuta kurusha abandi akenera 9,6)Guaibasaurus yanganaga ite ugereranyije NAWE?
Ni imibare gusa ibarirwa muri mushakisha yawe. Nta kintu kibikwa cyangwa cyoherezwa ahandi.
Yihutaga ite?
Utuntu dushimishije
Guaibasaurus fossils have been found in a sleeping posture, with legs tucked under the body and arms bent to the side, similar to modern birds.2
This dinosaur lived about 225.42 million years ago, based on uranium-lead dating of the rocks where its fossils were found.2
Scientists are not sure if Guaibasaurus was an early theropod or an early sauropodomorph. Most studies place it among the sauropodomorphs.21
The name Guaibasaurus comes from the Rio Guaíba basin in Brazil, where the first fossil was discovered during a scientific project.21
Only one species of Guaibasaurus is known, called Guaibasaurus candelariensis. The species name honors the nearby city of Candelária.2

Ibibazo bibazwa cyane kuri Guaibasaurus
?How big was Guaibasaurus?
Scientists give different estimates. Gregory S. Paul said it was about 2 metres long (6.6 ft) and weighed 10 kg (22 lbs), while Molina-Pérez and Larramendi said it was about 3 metres long (10 ft) and 35 kg (77 lbs).2
?What did Guaibasaurus eat?
It was a plant-eater, or herbivore.1
?When did Guaibasaurus live?
It lived during the Late Triassic Period, about 225.42 million years ago.2
?Why did Guaibasaurus sleep like a bird?
One fossil was found with its legs tucked under its body and arms bent to the side, just like resting birds. Scientists think it may have slept this way to keep warm.2
Ku bazobereye muri dinozore
- Izina rya siyansi
- Guaibasaurus
- Yiswe na
- Bonaparte et al. 19993
- Itsinda
- Izifite amajosi maremare
- Umuryango / ishami
- Guaibasauridae3
- Ishyirwa mu byiciro
- Sauropodomorpha3
- Imyaka y'amabuye
- imyaka miliyoni 227 kugeza 206 (Norian)3
- Inzego z'amabuye
- Caturrita3
- Ibihugu
- Burezili3
- Ibisigazwa byanditswe
- 3 muri The Paleobiology Database3
- Ivumburwa
- Guaibasaurus was named in 1999 by paleontologists José F. Bonaparte, Jorge Ferigolo, and Ana Maria Ribeiro. They described it based on a partial skeleton found in the Caturrita Formation of Brazil.213
- Biracyagibwaho impaka
- Scientists still debate whether Guaibasaurus was a very early sauropodomorph or a primitive theropod. Its exact place on the dinosaur family tree is not settled.21
Aho amakuru yakuwe
- Guaibasaurus | Natural History Museum (nhm.ac.uk)
- Guaibasaurus (en.wikipedia.org)
- Guaibasaurus in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.
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