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Utuntu dushimishije
Baiyinosaurus is the only stegosaur named from Gansu Province, China.1
Its frontal bone is wider than long, a unique feature among stegosaurs.2
The fossils were discovered in 2016 by Li Daqing and his team.1
Baiyinosaurus lived about 168 to 165 million years ago, during the late Bathonian age.3
Its back vertebrae have short neural arches and broad neural spines, different from later stegosaurs.2
Baiyinosaurus is a transitional form between early armored dinosaurs and early stegosaurs.2
Nearby fossils include possible mamenchisaurid sauropods and large theropod teeth.1

Ibibazo bibazwa cyane kuri Baiyinosaurus
?How big was Baiyinosaurus?
Scientists do not know its exact size yet because only a partial skeleton has been found. It was a medium-sized stegosaur, but no total length or weight has been estimated from the known bones.12
?What did Baiyinosaurus eat?
Baiyinosaurus was a plant-eater (herbivore). It had leaf-shaped teeth in its jaws and a beak at the front of its mouth for cropping low-growing plants.12
Ku bazobereye muri dinozore
- Izina rya siyansi
- Baiyinosaurus
- Yiswe na
- Li et al. 20243
- Itsinda
- Dinozore zifite ibisate
- Umuryango / ishami
- Huayangosauridae3
- Ishyirwa mu byiciro
- Ornithischia > Stegosauria > Thyreophora3
- Imyaka y'amabuye
- imyaka miliyoni 168 kugeza 165 (Bathonian)3
- Inzego z'amabuye
- Wangjiashan3
- Ibihugu
- Ubushinwa3
- Ibisigazwa byanditswe
- 1 muri The Paleobiology Database3
- Ivumburwa
- Baiyinosaurus was named in 2024 by Li Ning and colleagues based on a partial skeleton found in Gansu, China. The name comes from Baiyin City and the Baojishan Basin.12
- Biracyagibwaho impaka
- Scientists debate whether the plates and spikes on stegosaurs like Baiyinosaurus were used for display, species recognition, or temperature control.1
Aho amakuru yakuwe
- Baiyinosaurus (en.wikipedia.org)
- A new stegosaur (Dinosauria: Ornithischia) from the Middle Jurassic of Gansu Province, China (pmc.ncbi.nlm.nih.gov)
- Baiyinosaurus in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.
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