Archaeovolans

Zita rinoreva: “ancient flier”5

Raidya: NyamaShiri dzekutangaCretaceous Yekutanga

Archaeovolans was a small, toothed bird that lived in what is now China. It had feathers and could fly, but it also had teeth, unlike most birds today. It lived near lakes and ate meat.5 1

Raivapo

makore mamiriyoni 121 kusvika 113 apfuura5

Cretaceous Yekutanga

Mafosiri akawanikwa:

Xiasanjiazi, Liaoning Province, China5 1

Kumhanya kwepamusoro

kunenge 27 km/h (17 mph)

Kubhururuka, fungidziro

Rairarama rini?

Triassic

Jurassic

Cretaceous

makore mamiriyoni 252 apfuura20114566, dombo guru rakabva mudenga

Raimhanya zvakadii?

Munhu achifamba kunenge 5 km/h (3 mph)

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

Archaeovolans kunenge 27 km/h (17 mph)

Bhiza richimhanya kunenge 65 km/h (40 mph)

Dindingwe kunenge 100 km/h (62 mph)

zvinhu zvinonakidza

Zvinonakidza

Archaeovolans lived during the Early Cretaceous period, about 121 to 113 million years ago.1

Its fossils were found in the Jiufotang Formation in China, which was once a lake environment.5 1

The only known fossil of Archaeovolans is a nearly complete skeleton, but it is missing the tail and parts of the pelvis and hindlimbs.2

Some scientists think Archaeovolans might actually be the same as another bird called Yanornis.2

The holotype specimen of Archaeovolans was once part of a fake fossil called Archaeoraptor, which was a mix of different animals.2

Archaeovolans had teeth, which is a feature of many early birds but not modern birds.5

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

wakabvunza

Mibvunzo inonyanya kubvunzwa nezve Archaeovolans

?Was Archaeovolans a dinosaur?

Yes, it was an avian theropod dinosaur, a bird-like dinosaur with feathers and teeth. Some scientists call it a bird, but birds are a type of dinosaur.5 3

?How big was Archaeovolans?

It was about the size of a chicken, roughly 30 to 40 centimetres (12 to 16 inches) long. This is based on its close relative Yanornis.4

?What did Archaeovolans eat?

It ate meat, especially fish. Fossils of its close relative Yanornis show fish bones in the stomach and crop area.4

?Is Archaeovolans the same as Yanornis?

Many scientists think so. Archaeovolans was named from the same fossil that later was identified as part of Yanornis martini, so it is considered a junior synonym.4 5

Zvevanyanzvi vemadhino

Zita resainzi: Archaeovolans
Akaripa zita:: Czerkas and Xu 20025
Boka: Shiri dzekutanga
Mhuri / boka: Ornithurae5
Kurongwa kwemhuka: Theropoda > Avialae5
Zera rematombo: makore mamiriyoni 121 kusvika 113 (Aptian)5
Mapoka ematombo: Jiufotang5
Nyika: China5
Zvinyorwa zvemafosiri: 1 mu The Paleobiology Database5
Kuwanikwa: Archaeovolans was named by Stephen Czerkas and Xu Xing in 2002. The name means 'ancient flier'. The type specimen is IVPP V12444, a skeleton found at Xiasanjiazi in China.5 1
Zvichiri kupokanwa: Scientists are not sure if Archaeovolans is a distinct species or if it is the same as Yanornis martini.2

Kunobva chokwadi

PBDB Taxon (paleobiodb.org)
Dinosaur Genera List update #192 (reptilis.net)
Re: Dinosaur Genera List update #192 (dml.reptilis.net)
Yanornis (Wikipedia) (Wikipedia)
Archaeovolans in The Paleobiology Database (CC BY 4.0): zera, nzvimbo, mapoka ematombo, kurongwa kwemhuka.

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