Abavornis

Zita rinoreva: “ancestor bird”1

Raidya: NyamaShiri dzekutangaCretaceous Yekupedzisira

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

Raivapo

makore mamiriyoni 94 kusvika 90 apfuura4

Cretaceous Yekupedzisira

Mafosiri akawanikwa:

Kyzylkum Desert, Navoi region, Uzbekistan1 2

Kureba

0.28 m (0.9 ft)3

Kukwirira

0.13 m (0.4 ft)

fungidziro

Kumhanya kwepamusoro

kunenge 27 km/h (17 mph)

Kubhururuka, fungidziro

Rairarama rini?

Triassic

Jurassic

Cretaceous

makore mamiriyoni 252 apfuura20114566, dombo guru rakabva mudenga

Raiva hombe sei?

Raiva refu zvakadii?

Raiva rakakwirira zvakadii?

fungidziro

kureba sezvidhinha zvematoyi 9 zvakatevedzanadiki zvekugona kufamba pasi pechigaroraigona kubhururuka richiyambuka nhandare yose yebhora mumasekonzi 14

Abavornis raiva hombe sei kana richienzaniswa NEWE?

Masvomhu chete mubrowser yako. Hapana chinochengetwa kana kutumirwa kupi zvako.

Raimhanya zvakadii?

Munhu achifamba kunenge 5 km/h (3 mph)

Mwana ari pabhasikoro kunenge 12 km/h (7 mph)

Abavornis kunenge 27 km/h (17 mph)

Bhiza richimhanya kunenge 65 km/h (40 mph)

Dindingwe kunenge 100 km/h (62 mph)

zvinhu zvinonakidza

Zvinonakidza

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

Mufananidzo wakagadzirwa neAI: Abavornis — Mufananidzo wakagadzirwa neAI unoratidza kuti Abavornis ringangodai raitaridzika sei, wakagadzirwa nekombiyuta kubva pane zvinozivikanwa nemasayendisiti. Ifungidziro chete: mhuka chaiyo ingangodai yaitaridzika zvakasiyana, uye hapana anoziva mavara ayo chaiwo.

Zvevanyanzvi vemadhino

Zita resainzi: Abavornis
Akaripa zita:: Panteleyev 19984
Boka: Shiri dzekutanga
Mhuri / boka: Alexornithidae4
Kurongwa kwemhuka: Theropoda > Avialae4
Zera rematombo: makore mamiriyoni 94 kusvika 90 (Turonian)4
Mapoka ematombo: Bissekty4
Nyika: Uzbekistan4
Zvinyorwa zvemafosiri: 2 mu The Paleobiology Database4
Kuwanikwa: 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
Zvichiri kupokanwa: 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

Kunobva chokwadi

Abavornis (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Re: bird sizes (reptilis.net)
Abavornis in The Paleobiology Database (CC BY 4.0): zera, nzvimbo, mapoka ematombo, kurongwa kwemhuka.

Chokwadi chega chega papeji ino chine nhamba inoratidza kwachakabva. Kana takakanganisa chimwe chinhu, ruregerero, tiri vanoda madhino, kwete magazini yesainzi. Tiudze pa [email protected] tichazvigadzirisa.

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