Arrhinoceratops
Arrhinoceratops was a horned dinosaur that lived in Canada near the end of the Age of Dinosaurs. It had a big frill on its head and two long brow horns, but its nose horn was short and blunt. Scientists know it mostly from one skull found in Alberta.12
Yabayeho ryari?
Yanganaga ite?
Yari ndende ite?
Ubutumburuke bwayo bwanganaga iki?
Yari iremereye ite?
ndende nk'imbwa 6 zikurikiranye๐ndende nk'imineke 33 ikurikiranye๐iremereye nk'imbuto 260 za watermelon๐งธiremereye nk'abana 68 bo mu ishuri ry'incuke๐iremereye nk'abanyeshuri 41๐ปโโ๏ธiremereye nk'idubu 3 zo mu rubura๐yashoboraga kwiruka metero 100 mu masegonda 9,7 (umuntu wihuta kurusha abandi akenera 9,6)Arrhinoceratops yanganaga ite ugereranyije NAWE?
Ni imibare gusa ibarirwa muri mushakisha yawe. Nta kintu kibikwa cyangwa cyoherezwa ahandi.
Yihutaga ite?
Utuntu dushimishije
Arrhinoceratops lived a few million years before its famous relative Triceratops.1
The name 'Arrhinoceratops' means 'no nose-horn face', but scientists later realized it actually did have a nose horn, just a short one.1
Only one complete skull of Arrhinoceratops has been found, so scientists do not know much about the rest of its body.12
Its skull had a broad, square frill with two oval openings and a scalloped rear edge.1
The frill of Arrhinoceratops was decorated with about nine bony bumps called osteoderms along the sides.1
Arrhinoceratops lived in a wet coastal environment with warm summers and cool winters, and may have been hunted by the tyrannosaur Albertosaurus.1
The first Arrhinoceratops skull was found by a University of Toronto expedition in 1923 along the Red Deer River in Alberta.1

Ibibazo bibazwa cyane kuri Arrhinoceratops
?How big was Arrhinoceratops?
Estimates vary. Some popular science books estimate it was about 6 metres (20 ft) long, while Gregory S. Paul estimated 4.5 metres (15 ft) and 1.3 tonnes (2,900 lb).12
?What did Arrhinoceratops eat?
Arrhinoceratops was a herbivore. It likely ate ferns, cycads and conifers, using its sharp beak to bite off leaves or needles.1
?When did Arrhinoceratops live?
It lived during the Late Cretaceous, about 72 to 67 million years ago, a few million years before Triceratops.21
?Where was Arrhinoceratops found?
Its remains have been found in Canada, specifically along the Red Deer River in Alberta.12
?Did Arrhinoceratops have a nose horn?
Yes, it did have a nose horn, but it was short and blunt. The name 'no nose-horn face' was based on a misunderstanding.1
Gusenya ibinyoma
Ibivugwa: Arrhinoceratops had no nose horn at all.
Ukuri: It actually had a short, blunt nose horn, like many other horned dinosaurs.1
Ku bazobereye muri dinozore
- Izina rya siyansi
- Arrhinoceratops
- Yiswe na
- Parks 19254
- Itsinda
- Dinozore zifite amahembe
- Umuryango / ishami
- Ceratopsidae4
- Ishyirwa mu byiciro
- Ornithischia > Ceratopsia > Ceratopsidae4
- Imyaka y'amabuye
- imyaka miliyoni 84 kugeza 66 (Campanian / Maastrichtian)4
- Inzego z'amabuye
- Horseshoe Canyon4
- Ibihugu
- Kanada4
- Ibisigazwa byanditswe
- 3 muri The Paleobiology Database4
- Ivumburwa
- William Arthur Parks named Arrhinoceratops in 1925 based on a skull found in Alberta, Canada, by a University of Toronto expedition in 1923.14
- Biracyagibwaho impaka
- Scientists are not sure exactly how Arrhinoceratops is related to other horned dinosaurs like Torosaurus and Anchiceratops.1
Aho amakuru yakuwe
- Arrhinoceratops (en.wikipedia.org)
- Arrhinoceratops | Natural History Museum (nhm.ac.uk)
- Arrhinoceratops | Part of the Ceratopsian Family of Dinosaurs (dinosaurmadness.com)
- Arrhinoceratops in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.
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