Elbretornis

Hiika maqaa: “El Brete bird”1

Kan nyaate: FoonSimbirroota jalqabaaKireetaashasii Dhumaa

Elbretornis was a small, ancient bird that lived about 70 million years ago in what is now Argentina. It was a type of enantiornithine, a group of toothed birds that were common during the time of dinosaurs. This little bird probably ran on the ground and ate meat.1 2

Kan jiraate

waggaa miliyoona 72 hanga 66 dura2

Kireetaashasii Dhumaa

Fosiliiwwan kan itti argaman

Estancia El Brete, Salta Province, Argentina1 2

Dheerina

0.33 m (1.1 ft)1

Ulfaatina

0.57 kg (1 lb)1

Ol-dheerina

0.24 m (0.8 ft)1

Saffisa ol'aanaa

gara 29 km/sa'a (18 mph)

Balali'uu, tilmaama

Yoom jiraate?

Tiraayaasikii

Juraasikii

Kireetaashasii

waggaa miliyoona 252 dura20114566, asteerooyidii

Hammam guddaa ture?

Hammam dheeraa ture?

Hammam ol-dheeraa ture?

Hammam ulfaataa ture?

akka muuzii 5 ulfaata

adurree manaa caalaa salphaaakka muuzii 5 ulfaataakka bilookii ijaarsaa taphaa 10 tarreen dheeraaakka barcuma jala deemuu danda'utti xiqqaadirree kubbaa miilaa guutuu sekondii 13 keessatti balali'ee ce'uu danda'a

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

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

Hammam saffisaa ture?

Nama miilaan deemu gara 5 km/sa'a (3 mph)

Daa'ima saayikilii irra jiru gara 12 km/sa'a (7 mph)

Elbretornis gara 29 km/sa'a (18 mph)

Farda gulufu gara 65 km/sa'a (40 mph)

Cheetaa gara 100 km/sa'a (62 mph)

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Elbretornis is known from only one partial skeleton, including a left humerus and parts of the wing and leg.1

It lived during the Maastrichtian age, the very end of the Cretaceous Period, just before the dinosaurs went extinct.1 2

The name Elbretornis honors the El Brete fossil site in Argentina, where many ancient birds have been found.1

Elbretornis was a ground-dwelling bird, and scientists think it was a good runner.2

It was about the size of a modern pigeon, measuring 33 cm (13 in) long and weighing around 570 g (20 oz).1

Some scientists wonder if Elbretornis might actually be the same as another bird from the same site, like Lectavis or Yungavolucris, but Elbretornis was smaller.1

Fakkii AI'n hojjetame: Elbretornis — Fakkii AI'n hojjetame kan Elbretornis 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.

Ogeeyyii daayinootiif

Maqaa saayinsii: Elbretornis
Kan maqaa baase: Walker and Dyke 20092
Garee: Simbirroota jalqabaa
Maatii / kilaadii: Euenantiornithes2
Ramaddii: Theropoda > Avialae2
Umurii dhagaawwanii: waggaa miliyoona 72 hanga 66 (Maastrichtian)2
Caasaawwan dhagaa: Lecho2
Biyyoota: Arjentiinaa2
Galmee fosilii: 2 The Paleobiology Database keessa2
Argannoo: Elbretornis was named by Cyril A. Walker and Gareth J. Dyke in 2009. The only known fossil was found at the El Brete locality in Argentina.1 2
Ammallee falmisiisaa: Because only a few bones are known, scientists are not sure if Elbretornis is a distinct species or if it belongs to another enantiornithine bird from the same area.1

Odeeffannoon eessaa dhufa

Elbretornis (en.wikipedia.org)
Elbretornis in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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