Archaeovolans

Leina le raya: “ancient flier”5

E jele: NamaDinonyane tsa ntlhaTshimologo ya Cretaceous

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

E tshetse

dimilione tsa dingwaga di le 121 go ya go 113 tse di fetileng5

Tshimologo ya Cretaceous

Difosili di fitlhetswe kwa

Xiasanjiazi, Liaoning Province, China5 1

Bonako jo bogolo

e ka nna 27 km/h (17 mph)

Go fofa, kakanyo

E tshetse leng?

Triassic

Jurassic

Cretaceous

dimilione tsa dingwaga di le 252 tse di fetileng20114566, asteroiti

E ne e le bonako go le kae?

Motho yo o tsamayang e ka nna 5 km/h (3 mph)

Ngwana mo baesekeleng e ka nna 12 km/h (7 mph)

Archaeovolans e ka nna 27 km/h (17 mph)

Pitse e e sianang ka bonako e ka nna 65 km/h (40 mph)

Lengau e ka nna 100 km/h (62 mph)

dilo tse di monate

Dintlha tse di monate

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

Setshwantsho sa Archaeovolans se se dirilweng ke AI — Setshwantsho se se dirilweng ke AI sa kafa Archaeovolans e ka tswang e ne e lebega ka gone, se dirilwe ke khomputara go ya ka se borasaense ba se itseng. Ke kakanyo fela: phologolo ya nnete e ka tswa e ne e lebega ka tsela e sele, mme ga go ope yo o itseng mebala ya yona ya nnete.

o botsitse

Dipotso tse di botswang thata ka ga 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

Ya baitseanape ba didino

Leina la saense: Archaeovolans
Leina le neilwe ke: Czerkas and Xu 20025
Setlhopha: Dinonyane tsa ntlha
Lelapa / clade: Ornithurae5
Thulaganyo: Theropoda > Avialae5
Bogolo jwa matlapa: 121 go ya go 113 dimilione tsa dingwaga (Aptian)5
Dibopego tsa matlapa: Jiufotang5
Dinaga: Tšhaena5
Direkoto tsa difosili: 1 mo The Paleobiology Database5
Go fitlhelwa: 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
Go sa ntse go ganetsanwa: Scientists are not sure if Archaeovolans is a distinct species or if it is the same as Yanornis martini.2

Kwa dintlha di tswang teng

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): dingwaga, mafelo, dibopego tsa matlapa, thulaganyo.

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