Azalaki na bomoi
mbula milio 143 kino 100 eleki4
Kretase ya ebandeliBafosile emonanaki na
Liaoning Province, China1
Azalaki na bomoi ntango nini?
Mbula milio 252 eleki20114566, asteroide
Azalaki na mbangu boni?
Moto oyo azali kotambola pene na 5 km/h (3 mph)
Mwana na velo pene na 12 km/h (7 mph)
Yuanchuavis pene na 27 km/h (17 mph)
Mpunda oyo azali kopota mbangu pene na 65 km/h (40 mph)
Nkoi ya mbangu pene na 100 km/h (62 mph)
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
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

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