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Kaartuunii: Bagaraatan
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Bagaraatan

Hiika maqaa: “small predator”1
Kan nyaate: FoonTiraanoosarootaKireetaashasii Dhumaa

Bagaraatan was a small, fast meat-eating dinosaur that lived in what is now Mongolia. It had a strong jaw with sharp teeth and long, slender legs for chasing prey. Scientists think it was about as long as a car!2

Kan jiraate
waggaa miliyoona 72 hanga 66 dura4
Kireetaashasii Dhumaa
Fosiliiwwan kan itti argaman
Nemegt Formation, Mongolia42
Dheerina
3 hanga 3.5 m (9.8 hanga 11 ft)2
Ol-dheerina
hanga 1 m (3.3 ft)2
Saffisa ol'aanaa
gara 50 km/sa'a (31 mph)
Fiiguu, tilmaama

Yoom jiraate?

Tiraayaasikii
Juraasikii
Kireetaashasii
waggaa miliyoona 252 dura20114566, asteerooyidii

Hammam guddaa ture?

Hammam dheeraa ture?

Bagaraatan gara 3.5 m dheeraa (11 ft)Saayikilii nama guddaa gara 1.8 m (5.9 ft)Konkolaataa gara 4.5 m (15 ft)Arba, bineensa lafa irraa isa har'a hunda caalaa guddaa gara 6.5 m (21 ft)

Hammam ol-dheeraa ture?

Adurree manaagara 0.3 m (1 ft)Sareegara 0.5 m (1.6 ft)Bagaraatangara 1 m ol-dheeraa (3.3 ft)Fardagara 1.6 m (5.2 ft)
akka saree 4 funyaan hanga eegeetti dheeraaakka muuzii 19 walitti hiriiran dheeraameetira 100 sekondii 7.2 keessatti fiiguu danda'a (namni hunda caalaa saffisaan 9.6 barbaada)

SI wajjin yoo wal bira qabamu, Bagaraatan hammam guddaa ture?

Herrega qofa barbaadduu kee keessatti. Wanti tokkollee hin olkaa'amu, eessayyuu hin ergamu.

Hammam saffisaa ture?

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

1

Bagaraatan had a tail that was not very flexible near the body, because many bones in the tail were locked together.2

2

The first fossil of Bagaraatan was found in 1970 by Zofia Kielan-Jaworowska during a Polish-Mongolian expedition.2

3

At first, scientists thought Bagaraatan was a mix of different dinosaur parts, but later studies showed it is likely a small relative of Tyrannosaurus.1

4

Bagaraatan was about 3 to 3.5 meters long, which is similar to a large Deinonychus.2

5

The shin and ankle bones of Bagaraatan were fused together, giving it a strong lower leg.2

6

Bagaraatan had two holes in the back part of its lower jaw, which is unusual among theropod dinosaurs.2

AI'n kan hojjetameFakkii AI'n hojjetame: Bagaraatan
Fakkii AI'n hojjetame kan Bagaraatan maal fakkaachuu akka danda'u agarsiisu, kompiitaraan beekumsa saayintistootaa irratti hundaa'uun hojjetame. Tilmaama qofa: bineensi dhugaa adda ta'ee mul'achuu danda'a, halluu isaa dhugaa immoo namni beeku hin jiru.
ati gaafatte

Gaaffiiwwan waa'ee Bagaraatan baay'ee gaafataman

?How big was Bagaraatan?

About 3 to 3.5 metres (10 to 11.5 feet) long, which is about as long as a small car. It stood less than 1 metre (3.3 feet) tall at the hips.12

?What did Bagaraatan eat?

It was a meat-eater. It had strong jaws with sharp teeth and long legs for chasing prey, so it was probably an active predator or scavenger.2

?Was Bagaraatan a dinosaur?

Yes, it was a theropod dinosaur from the Late Cretaceous period. It lived in what is now Mongolia.1

?Is Bagaraatan related to T. rex?

Yes, scientists now think Bagaraatan was a small relative of Tyrannosaurus rex. The fossil is from a juvenile tyrannosaurid, one of the smallest known.13

Seenaa sobaa diigaa

Seenaa sobaa: Bagaraatan was a bird-like dinosaur with feathers.

Dhugaa: Scientists have not found any evidence of feathers for Bagaraatan, and it is now thought to be a small tyrannosaurid, which probably had scaly skin like other tyrannosaurs.1

Ogeeyyii daayinootiif

Maqaa saayinsii
Bagaraatan
Kan maqaa baase
Osmólska 19964
Garee
Tiraanoosaroota
Maatii / kilaadii
Tyrannosauridae4
Ramaddii
Theropoda > Tyrannosauroidea > Tyrannosauridae4
Umurii dhagaawwanii
waggaa miliyoona 72 hanga 66 (Maastrichtian)4
Caasaawwan dhagaa
Nemegt4
Biyyoota
Mongooliyaa4
Galmee fosilii
1 The Paleobiology Database keessa4
Argannoo
Bagaraatan was named in 1996 by Halszka Osmólska based on a partial skeleton found in Mongolia. The skeleton was discovered by Zofia Kielan-Jaworowska in 1970.42
Ammallee falmisiisaa
Scientists are still debating whether Bagaraatan is a true tyrannosaurid or a close relative, and whether the fossils include bones from more than one animal.1

Odeeffannoon eessaa dhufa

  1. Bagaraatan (en.wikipedia.org)
  2. An unusual theropod dinosaur from the Late Cretaceous Nemegt Formation of Mongolia (app.pan.pl)
  3. Reassessment of the enigmatic Late Cretaceous theropod dinosaur, Bagaraatan ostromi | Zoological Journal of the Linnean Society | Oxford Academic (academic.oup.com)
  4. Bagaraatan in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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