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Yuanchuavis na ndenge ya karton
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Yuanchuavis

Nkombo elingi koloba: “mythical bird from Chinese legend”1
Alyaki: MosuniBandeke ya libosoKretase ya ebandeli

Yuanchuavis was a bird that lived in the age of dinosaurs. It had a fancy tail with two very long feathers, like a pintail. This bird probably used its long tail to show off to other birds.12

Azalaki na bomoi
mbula milio 143 kino 100 eleki4
Kretase ya ebandeli
Bafosile emonanaki na
Liaoning Province, China1
Mbangu ya likolo
pene na 27 km/h (17 mph)
Kopumbwa, kokanisa

Azalaki na bomoi ntango nini?

Triasiki
Jurasiki
Kretase
Mbula milio 252 eleki20114566, asteroide

Azalaki na mbangu boni?

makambo ya kitoko

Makambo ya kosepelisa

1

Yuanchuavis lived about 120 million years ago, during the Early Cretaceous.1

2

Its tail feathers were 30 centimeters long, which is 1.3 times the length of its body.1

3

The long central tail feathers were probably used to attract mates, like a peacock's tail.12

4

Yuanchuavis belonged to a group of birds called enantiornithes, which were very common in the Mesozoic.1

5

This bird had a short, strong pygostyle (tailbone) to support its fancy tail feathers.1

6

Yuanchuavis had five teeth in its upper jaw, but the tip of its beak had no teeth.1

7

It lived in trees, based on its foot bones.1

Esalemi na AIElilingi ya Yuanchuavis esalemi na AI
Elilingi esalemi na AI oyo ezali kolakisa ndenge Yuanchuavis akokaki kozala. Ordinatere esalaki yango na makambo oyo bato ya siansi bayebi. Ezali kaka kokanisa: nyama ya solo akokaki kozala ndenge mosusu, mpe moto moko te ayebi balangi na ye ya solo.

Mpo na bayebi ya badino

Nkombo ya siansi
Yuanchuavis
Nkombo epesamaki na
Wang et al. 20214
Lisanga
Bandeke ya liboso
Libota / klade
Pengornithidae4
Klasifikasio
Theropoda > Avialae4
Mbula ya mabanga
mbula milio 143 kino 100 (Berriasian / Albian)4
Milongo ya mabanga
Jiufotang4
Bikolo
Sina4
Bafosile oyo ekomami
1 na The Paleobiology Database4
Ntango bamonaki yango
Yuanchuavis was named in 2021 by Wang and colleagues. The fossil was found near Xiaoyaogou in Liaoning, China.13
Naino bazali kowelana
Scientists are not sure exactly how Yuanchuavis used its long tail feathers, but they think it was for showing off.1

Esika makambo euti

  1. An Early Cretaceous enantiornithine bird with a pintail: Current Biology (cell.com)
  2. An Early Cretaceous enantiornithine bird with a pintail (pubmed.ncbi.nlm.nih.gov)
  3. PBDB Taxon (paleobiodb.org)
  4. Yuanchuavis in The Paleobiology Database (CC BY 4.0): mbula, bisika, milongo ya mabanga, klasifikasio.

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