Archaeovolans

Dzina limatanthauza: “ancient flier”5

Ankadya: NyamaMbalame zoyambiriraKumayambiriro kwa Kretase

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

Ankakhala

zaka 121 mpaka 113 miliyoni zapitazo5

Kumayambiriro kwa Kretase

Mafosili apezeka ku

Xiasanjiazi, Liaoning Province, China5 1

Liwiro lalikulu kwambiri

pafupifupi 27 km/h (17 mph)

Kuuluka, kuyerekeza

Ankakhala liti?

Triasiki

Jurasiki

Kretase

Zaka 252 miliyoni zapitazo20114566, asteroidi

Anali ndi liwiro lotani?

Munthu akuyenda pafupifupi 5 km/h (3 mph)

Mwana pa njinga pafupifupi 12 km/h (7 mph)

Archaeovolans pafupifupi 27 km/h (17 mph)

Hatchi ikuthamanga pafupifupi 65 km/h (40 mph)

Kakwiyo pafupifupi 100 km/h (62 mph)

zinthu zosangalatsa

Mfundo zosangalatsa

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

Chithunzi cha Archaeovolans chopangidwa ndi AI — Chithunzi cha momwe Archaeovolans mwina ankaonekera, chopangidwa ndi kompyuta kuchokera pa zomwe asayansi amadziwa. Ndi kungoyerekeza: nyama yeniyeniyo mwina inkaoneka mosiyana, ndipo palibe amene akudziwa mitundu yake yeniyeni.

mwafunsa

Mafunso ofunsidwa kwambiri okhudza 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

Kwa akatswiri a madino

Dzina la sayansi: Archaeovolans
Anapatsidwa dzina ndi: Czerkas and Xu 20025
Gulu: Mbalame zoyambirira
Banja / kladi: Ornithurae5
Magawidwe a sayansi: Theropoda > Avialae5
Zaka za miyala: zaka 121 mpaka 113 miliyoni (Aptian)5
Mapangidwe a miyala: Jiufotang5
Mayiko: China5
Zolemba za mafosili: 1 mu The Paleobiology Database5
Kupezeka: 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
Akukambiranabe: Scientists are not sure if Archaeovolans is a distinct species or if it is the same as Yanornis martini.2

Kumene mfundo zimachokera

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): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.

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