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Khathunu ya Bicentenaria
Karata ya dino No. 0271 mo go 2 027

Bicentenaria

Leina le raya: “two hundred year anniversary”1
E jele: NamaDidino tse di jang namaTshimologo ya Cretaceous

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

E tshetse
dimilione tsa dingwaga di le 113 go ya go 110 tse di fetileng4
Tshimologo ya Cretaceous
Difosili di fitlhetswe kwa
Río Negro Province, northern Patagonia, Argentina2
Boleele
2.5 go ya go 3 m (8.2 go ya go 9.8 ft)12
Bokete
40 kg (88 lb)2
Bogodimo
0.99 m (3.2 ft)
kakanyo
Bonako jo bogolo
e ka nna 48 km/h (30 mph)
Go taboga, kakanyo

E tshetse leng?

Triassic
Jurassic
Cretaceous
dimilione tsa dingwaga di le 252 tse di fetileng20114566, asteroiti

E ne e le kgolo go le kae?

E ne e le telele go le kae?

Bicentenaria e ka nna 3 m boleele (9.8 ft)Baesekele ya motho yo mogolo e ka nna 1.8 m (5.9 ft)Koloi e ka nna 4.5 m (15 ft)Tlou, phologolo e kgolo go gaisa tsotlhe mo lefatsheng gompieno e ka nna 6.5 m (21 ft)

E ne e le kwa godimo go le kae?

Katse ya mo gaee ka nna 0.3 m (1 ft)Ntšwae ka nna 0.5 m (1.6 ft)Bicentenariae ka nna 0.99 m bogodimo (3.2 ft)Pitsee ka nna 1.6 m (5.2 ft)

kakanyo

E ne e le bokete go le kae?

bokete jaaka dintšwa di le 2
telele jaaka dintšwa di le 3 go tswa kwa nkong go ya kwa mogatlengtelele jaaka dibanana di le 17 di latelanabokete jaaka dikatse tsa mo gae di le 10bokete jaaka magapu a le 8bokete jaaka bana ba kreše ba le 2bokete jaaka bana ba sekolo ba le 1e ne e ka taboga dimetara di le 100 mo metsotswaneng e le 7.5 (motho yo o bonako go gaisa o tlhoka 9,6)

Bicentenaria e ne e le kgolo go le kae fa e bapisiwa le WENA?

Ke dipalo fela mo sebatling sa gago. Ga go sepe se se bolokwang kgotsa se se romelwang gope.

E ne e le bonako go le kae?

dilo tse di monate

Dintlha tse di monate

1

Bicentenaria was named to celebrate 200 years of Argentina's first independent government.1

2

Its fossils were found in a small area with bones from at least three different individuals.2

3

Scientists think Bicentenaria may have lived in groups because many skeletons were buried together.2

4

It lived alongside huge predators like Giganotosaurus, but was much smaller and more lightly built.2

5

Bicentenaria had special teeth with serrations only at the base of the crown.2

6

It is one of the earliest known coelurosaurs from the southern continents.2

E dirilwe ke AISetshwantsho sa Bicentenaria se se dirilweng ke AI
Setshwantsho se se dirilweng ke AI sa kafa Bicentenaria e ka tswang e ne e lebega ka gone, se dirilwe ke khomputara go ya ka se borasaense ba se itseng. Ke kakanyo fela: phologolo ya nnete e ka tswa e ne e lebega ka tsela e sele, mme ga go ope yo o itseng mebala ya yona ya nnete.
o botsitse

Dipotso tse di botswang thata ka ga 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

Ya baitseanape ba didino

Leina la saense
Bicentenaria
Leina le neilwe ke
Novas et al. 20124
Setlhopha
Didino tse di jang nama
Lelapa / clade
Coelurosauria4
Thulaganyo
Theropoda4
Bogolo jwa matlapa
113 go ya go 110 dimilione tsa dingwaga (Albian)4
Dibopego tsa matlapa
Candeleros4
Dinaga
Arejentina4
Direkoto tsa difosili
1 mo The Paleobiology Database4
Go fitlhelwa
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
Go sa ntse go ganetsanwa
Scientists are still debating exactly where Bicentenaria fits in the dinosaur family tree, but they think it is a very early coelurosaur.2

Kwa dintlha di tswang teng

  1. Bicentenaria (en.m.wikipedia.org)
  2. Untitled Document (scielo.org.ar)
  3. New Patagonian Cretaceous theropod sheds light about the early radiation of Coelurosauria (dinodata.de)
  4. Bicentenaria in The Paleobiology Database (CC BY 4.0): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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Tse dingwe tsa setlhopha se le sengwe: Didino tse di jang nama

AllosaurusDidino tse di jang namaCarnotaurusDidino tse di jang namaDilophosaurusDidino tse di jang namaGiganotosaurusDidino tse di jang namaCompsognathusDidino tse di jang namaParonychodonDidino tse di jang nama

Le tsona ke tsa nako e le nngwe: Tshimologo ya Cretaceous

StegosaurusDidino tse di nang le dipoleitiIguanodonDija-dimela tse di nang le melomoArchaeopteryxDinonyane tsa ntlhaMicroraptorDiraptoroDeinonychusDiraptoroBaryonyxDispinosoro
Fepa Rexnkgwana ya dikabo ya batho ba bagolo