Abavornis

Hiika maqaa: “ancestor bird”1

Kan nyaate: FoonSimbirroota jalqabaaKireetaashasii Dhumaa

Abavornis was a tiny, primitive bird that lived alongside the dinosaurs. It had feathers and flew through the forests of ancient Uzbekistan. Only a single broken shoulder bone has been found, so it is a bit of a mystery bird.1

Kan jiraate

waggaa miliyoona 94 hanga 90 dura4

Kireetaashasii Dhumaa

Fosiliiwwan kan itti argaman

Kyzylkum Desert, Navoi region, Uzbekistan1 2

Dheerina

0.28 m (0.9 ft)3

Ol-dheerina

0.13 m (0.4 ft)

tilmaama

Saffisa ol'aanaa

gara 27 km/sa'a (17 mph)

Balali'uu, tilmaama

Yoom jiraate?

Tiraayaasikii

Juraasikii

Kireetaashasii

waggaa miliyoona 252 dura20114566, asteerooyidii

Hammam guddaa ture?

Hammam dheeraa ture?

Hammam ol-dheeraa ture?

tilmaama

akka bilookii ijaarsaa taphaa 9 tarreen dheeraaakka barcuma jala deemuu danda'utti xiqqaadirree kubbaa miilaa guutuu sekondii 14 keessatti balali'ee ce'uu danda'a

SI wajjin yoo wal bira qabamu, Abavornis 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)

Abavornis gara 27 km/sa'a (17 mph)

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

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

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Abavornis is known from just one broken shoulder bone, called a coracoid.1

It lived about 92 million years ago during the Turonian age of the Late Cretaceous.1

Scientists think Abavornis was an enantiornithine, a group of primitive birds that had teeth and claws on their wings.1

This bird was named after the famous Argentine paleontologist José Bonaparte.1

A second, very similar shoulder bone has been found, but it might belong to the same species.1

Fakkii AI'n hojjetame: Abavornis — Fakkii AI'n hojjetame kan Abavornis 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: Abavornis
Kan maqaa baase: Panteleyev 19984
Garee: Simbirroota jalqabaa
Maatii / kilaadii: Alexornithidae4
Ramaddii: Theropoda > Avialae4
Umurii dhagaawwanii: waggaa miliyoona 94 hanga 90 (Turonian)4
Caasaawwan dhagaa: Bissekty4
Biyyoota: Uzbekistaan4
Galmee fosilii: 2 The Paleobiology Database keessa4
Argannoo: Abavornis was named by Russian paleontologist Andrey V. Panteleyev in 1998. The fossil was found in the Bissekty Formation of the Kyzylkum Desert in Uzbekistan.1
Ammallee falmisiisaa: Because only a single bone has been found, scientists are not completely sure that Abavornis really is a distinct kind of bird. It might turn out to be the same as another enantiornithine.1

Odeeffannoon eessaa dhufa

Abavornis (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Re: bird sizes (reptilis.net)
Abavornis in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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