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Carta da dino nr. 0271 da 2 027

Bicentenaria

Il num vul dir: “two hundred year anniversary”1

Mangiava: CharnDinos carnivorsCretacic tempriv

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.4 2

Viveva

avant 113 fin 110 milliuns onns4

Cretacic tempriv

Fossils chattads en

Río Negro Province, northern Patagonia, Argentina2

Lunghezza

2,5 fin 3 m (8,2 fin 9,8 ft)1 2

Paisa

40 kg (88 lb)2

Autezza

0,99 m (3,2 ft)

stima

Spertadad maximala

var 48 km/h (30 mph)

Currer, stima

Cura viveva el?

Triassic

Giurassic

Cretacic

avant 252 milliuns onns20114566, l'asteroid

Quant grond era el?

Quant lung era el?

Quant aut era el?

stima

Quant grev era el?

uschè grev sco 2 chauns

uschè lung sco 3 chauns dal nas a la cuauschè lung sco 17 bananas ina suenter l'autrauschè grev sco 10 giats da chasauschè grev sco 8 melunasuschè grev sco 2 uffants da scolettauschè grev sco 1 scolarspudess currer 100 meters en 7,5 secundas (il pli spert uman dovra 9,6)

Quant grond era Bicentenaria cumpareglià cun TAI?

Mo matematica en tes navigatur. Nagut na vegn arcunà u tramess.

Quant spert era el?

Ina persuna che va a pe var 5 km/h (3 mph)

In uffant sin il velo var 12 km/h (7 mph)

Bicentenaria var 48 km/h (30 mph)

In chaval che galoppescha var 65 km/h (40 mph)

In gepard var 100 km/h (62 mph)

chaussas cool

Fatgs divertents

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

Maletg da Bicentenaria fatg cun IA — In maletg fatg cun IA che mussa co Bicentenaria pudess avair guardà ora, fatg d'in computer tenor quai che la scienza sa. I sa tracta d'ina supposiziun: l'animal vair ha forsa guardà ora auter, e sias colurs vairas èn nunenconuschentas.

tias dumondas

Las dumondas las pli frequentas davart 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.1 3

?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.1 3

?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

Per experts da dinos

Num scientific: Bicentenaria
Numnà da: Novas et al. 20124
Gruppa: Dinos carnivors
Famiglia / clada: Coelurosauria4
Classificaziun: Theropoda4
Vegliadetgna da la crappa: 113 fin 110 milliuns onns (Albian)4
Formaziuns da crap: Candeleros4
Pajais: Argentinia4
Chats da fossils: 1 en The Paleobiology Database4
Scuverta: 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
Anc discutà: Scientists are still debating exactly where Bicentenaria fits in the dinosaur family tree, but they think it is a very early coelurosaur.2

Danunder che vegnan ils fatgs

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): vegliadetgna, lieus, formaziuns da crap, classificaziun.

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