Bicentenaria
Bicentenaria was a small, fast meat-eating dinosaur that lived in what is now Argentina. It was about as long as a car and weighed as much as a big dog. It hunted smaller animals and maybe even lived in groups.42
Yabayeho ryari?
Yanganaga ite?
Yari ndende ite?
Ubutumburuke bwayo bwanganaga iki?
igereranya
Yari iremereye ite?
ndende nk'imbwa 3 zikurikiranye๐ndende nk'imineke 17 ikurikiranye
iremereye nk'injangwe 10 zo mu rugo๐iremereye nk'imbuto 8 za watermelon๐งธiremereye nk'abana 2 bo mu ishuri ry'incuke๐iremereye nk'abanyeshuri 1๐yashoboraga kwiruka metero 100 mu masegonda 7,5 (umuntu wihuta kurusha abandi akenera 9,6)Bicentenaria yanganaga ite ugereranyije NAWE?
Ni imibare gusa ibarirwa muri mushakisha yawe. Nta kintu kibikwa cyangwa cyoherezwa ahandi.
Yihutaga ite?
Utuntu dushimishije
Bicentenaria was named to celebrate 200 years of Argentina's first independent government.1
Its fossils were found in a small area with bones from at least three different individuals.2
Scientists think Bicentenaria may have lived in groups because many skeletons were buried together.2
It lived alongside huge predators like Giganotosaurus, but was much smaller and more lightly built.2
Bicentenaria had special teeth with serrations only at the base of the crown.2
It is one of the earliest known coelurosaurs from the southern continents.2

Ibibazo bibazwa cyane kuri Bicentenaria
?How big was Bicentenaria?
Bicentenaria was about 2.5 to 3 metres (8 to 10 feet) long and weighed around 40 kilograms (88 pounds). That is about as long as a small motorcycle and as heavy as a big dog.13
?Did Bicentenaria live in groups?
Yes, scientists think Bicentenaria may have lived in groups because the fossils of at least three different individuals were found buried together in a small area.13
?What did Bicentenaria eat?
Bicentenaria was a meat-eating dinosaur that hunted smaller animals. Its sharp teeth and claws helped it catch prey.1
?When did Bicentenaria live?
Bicentenaria lived during the Early Cretaceous period, about 100 million years ago.1
Ku bazobereye muri dinozore
- Izina rya siyansi
- Bicentenaria
- Yiswe na
- Novas et al. 20124
- Itsinda
- Dinozore zirya inyama
- Umuryango / ishami
- Coelurosauria4
- Ishyirwa mu byiciro
- Theropoda4
- Imyaka y'amabuye
- imyaka miliyoni 113 kugeza 110 (Albian)4
- Inzego z'amabuye
- Candeleros4
- Ibihugu
- Arijantine4
- Ibisigazwa byanditswe
- 1 muri The Paleobiology Database4
- Ivumburwa
- Bicentenaria was discovered by Raul Spedale in 1998 on the shore of a reservoir in Argentina. It was named and described by Fernando Novas and colleagues in 2012.2
- Biracyagibwaho impaka
- Scientists are still debating exactly where Bicentenaria fits in the dinosaur family tree, but they think it is a very early coelurosaur.2
Aho amakuru yakuwe
- Bicentenaria (en.m.wikipedia.org)
- Untitled Document (scielo.org.ar)
- New Patagonian Cretaceous theropod sheds light about the early radiation of Coelurosauria (dinodata.de)
- Bicentenaria in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.
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