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Kaadi ya dayinoso No. 0315 ku 2 027

Buriolestes

Erinnya litegeeza: “Buriol robber”1

Yalyanga: EnnyamaEz'ensingo empanvuEnkomerero ya Tiriyasi

Buriolestes was a small, fast dinosaur that lived in Brazil about 233 million years ago. It looked a bit like a meat-eater, but it was actually an early cousin of the giant long-necked sauropods!1

Yabeerawo

emyaka obukadde 237 okutuuka ku 227 emabega4

Enkomerero ya Tiriyasi

Ebisigalira byazuulibwa mu

Rio Grande do Sul, southern Brazil1 2

Obuwanvu

1.5 okutuuka ku 2 m (4.9 okutuuka ku 6.6 ft)1

Obuzito

10 kg okutuuka ku 15 kg (22 okutuuka ku 33 lb)1

Obugulumivu

0.5 okutuuka ku 0.7 m (1.6 okutuuka ku 2.3 ft)1

Sipiidi esinga

nga 31 km/h (19 mph)

Okudduka, kuteebereza

Yabeerawo ddi?

Tiriyasi

Jurasiki

Kuretasi

Emyaka obukadde 252 emabega20114566, asteroyidi

Yali munene atya?

Yali muwanvu kwenkana wa?

Yali mugulumivu kwenkana wa?

Yali muzito kwenkana wa?

obuzito ng'obwa kkapa 4 ab'awaka

obuwanvu nga kkapa 4 ab'awaka, ennyindo ku mukiraobuwanvu ng'amenvu 11 nga gaddiriŋŋanaobuzito ng'obw'amenvu 120yandidduse mita 100 mu sikonda 12 (omuntu asinga embiro yeetaaga 9.6)

Buriolestes yali munene atya bw'ogeraageranya ku GGWE?

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Yali wa mbiro kwenkana wa?

Omuntu atambula nga 5 km/h (3 mph)

Omwana ku kagaali nga 12 km/h (7 mph)

Buriolestes nga 31 km/h (19 mph)

Embalaasi edduka ennyo nga 65 km/h (40 mph)

Cheetah nga 100 km/h (62 mph)

ebintu ebinyuvu

Ebyewuunyisa

Buriolestes is one of the oldest known dinosaurs, living about 233 million years ago during the Late Triassic.1 3

Even though Buriolestes was a meat-eater, it belonged to the sauropodomorph group, which later gave rise to giant plant-eaters like Diplodocus.1 2

Its fossils were found right next to a lagerpetid called Ixalerpeton, showing that early dinosaurs lived alongside their dinosaur-like cousins.1 2

Buriolestes had a downturned jaw tip and a long crest on its upper arm bone, traits that later sauropodomorphs also had.1

The name Buriolestes means 'Buriol robber', after the Buriol family who owned the land where it was found.1

Its teeth were curved and serrated like steak knives, perfect for slicing meat.1 2

Ekifaananyi kya Buriolestes ekyakolebwa AI, nga kiraga engeri gye yayinza okuba ng'afaanana, ekyakolebwa kompyuta okusinziira ku ebyo bannassaayansi bye bamanyi. Kuteebereza: ekisolo ekyennyini kiyinza okuba nga kyali kifaanana bulala, era tewali amanyi langi zaakyo ez'amazima.

wabuuza

Ebibuuzo ebisinga okubuuzibwa ku Buriolestes

?What did Buriolestes eat?

Buriolestes was a carnivore, likely preying on small vertebrates and soft invertebrates. Its curved, serrated teeth were well-suited for slicing meat.1 2

?How big was Buriolestes?

Buriolestes was small, with one robust individual weighing over 7 kg (15.4 lb) and others weighing between 6.4 and 7.2 kg (14 to 16 lb). Its femur was about 135 mm long.2

?When did Buriolestes live?

Buriolestes lived about 233 million years ago during the Late Triassic, in the Carnian epoch. It is one of the oldest known dinosaurs.1

?Was Buriolestes a dinosaur?

Yes, Buriolestes was a dinosaur, specifically an early sauropodomorph. It was a meat-eater but belonged to the group that later gave rise to giant plant-eaters like Diplodocus.1

?Where was Buriolestes found?

Buriolestes was found in the Buriol ravine in São João do Polêsine, Brazil, in the Santa Maria Formation. The holotype was discovered in 2009.1

?Why is Buriolestes important?

Buriolestes is important because it is one of the oldest and most complete Triassic dinosaurs known. It shows that early sauropodomorphs were carnivorous, and its brain shape suggests it was a sight-based predator.1 2

Omumenyi w'enfumo

Enfumo: Many people think all early dinosaurs were meat-eaters.

Amazima: Buriolestes shows that the first dinosaurs were meat-eaters, but some groups, like sauropodomorphs, later switched to eating plants.1 2

Eri abakugu mu dayinoso

Erinnya lya ssaayansi: Buriolestes
Yatuumibwa: Cabreira et al. 20164
Ekibinja: Ez'ensingo empanvu
Ekika / ekibinja: Sauropodomorpha4
Engabanya: Sauropodomorpha4
Emyaka gy'enjazi: emyaka obukadde 237 okutuuka ku 227 (Carnian)4
Ensengeka z'enjazi: Santa Maria4
Ensi: Buraziiri4
Ebisigalira ebyazuulibwa: 1 mu The Paleobiology Database4
Okuzuulibwa: Buriolestes was discovered in 2009 in a ravine in Brazil and named in 2016 by paleontologist Cabreira and his team. The species name honors paleontologist Cesar Schultz.1
Kikyakubaganyizibwako ebirowoozo: Scientists are still debating whether the smaller bones found with the main Buriolestes skeleton belong to a juvenile or a different dinosaur.1

Ebituufu gye biva

Buriolestes (en.wikipedia.org)
A Unique Late Triassic Dinosauromorph Assemblage Reveals Dinosaur Ancestral Anatomy and Diet: Current Biology (cell.com)
PBDB Taxon (paleobiodb.org)
Buriolestes in The Paleobiology Database (CC BY 4.0): emyaka, ebifo, ensengeka z'enjazi, engabanya.

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