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Zhongornis na ndenge ya karton
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Zhongornis

Nkombo elingi koloba: “intermediate bird”1
Alyaki: MosuniBadino ya kolia mosuniKretase ya ebandeli

Zhongornis was a tiny, feathered dinosaur that lived about 125 million years ago in what is now China. It had a beak with no teeth and a short tail, making it look a bit like a bird. It is special because it helps show how some dinosaurs evolved into birds.12

Azalaki na bomoi
mbula milio 126 kino 120 eleki4
Kretase ya ebandeli
Bafosile emonanaki na
Liaoning Province, China12
Bolai
0,08 m (0,3 ft)1
Mbangu ya likolo
pene na 47 km/h (29 mph)
Kopota mbangu, kokanisa

Azalaki na bomoi ntango nini?

Triasiki
Jurasiki
Kretase
Mbula milio 252 eleki20114566, asteroide

Azalaki monene boni?

Azalaki molai boni?

Zhongornis pene na 0,2 m bolai (0,7 ft)Pusu ya ndako pene na 0,5 m (1,6 ft)Mbwa pene na 1 m (3,3 ft)Velo ya moto mokolo pene na 1,8 m (5,9 ft)
molai lokola babrike 2,5 ya masano na molongoakokaki kopota metele 100 na sekonde 7,7 (moto oyo aleki mbangu asalelaka 9,6)

Zhongornis azalaki monene boni soki tokokanisi na YO?

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makambo ya kitoko

Makambo ya kosepelisa

1

Zhongornis had a beak with no teeth, unlike many other early birds.1

2

Its tail had only 13 vertebrae, much fewer than the 22 in Archaeopteryx, a more primitive bird-like dinosaur.1

3

The third finger of Zhongornis had only two bones, which is more like advanced birds than like earlier dinosaurs.1

4

Zhongornis is the only fossil found that seems to be intermediate between long-tailed birds like Archaeopteryx and short-tailed birds like Confuciusornis.1

5

The only known specimen was a juvenile, but it had already grown feathers on its hand and tail.1

Esalemi na AIElilingi ya Zhongornis esalemi na AI
Elilingi esalemi na AI oyo ezali kolakisa ndenge Zhongornis 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.
otunaki

Mituna oyo batunaka mingi na ntina na Zhongornis

?How big was Zhongornis?

It was tiny, about 8 centimeters long (roughly 3 inches).1

?Did Zhongornis have feathers?

Yes, it had feathers on its hand and tail, as shown by impressions on the fossil.1

?What did Zhongornis eat?

It was a meat-eating dinosaur, but its beak had no teeth, so it probably ate small prey or insects.1

?Is Zhongornis a bird?

Scientists disagree. Some say it is a primitive bird, while others think it is a close relative of the Scansoriopterygidae, a group of non-bird dinosaurs.13

Mobuki masapo

Lisapo: Zhongornis was a true bird.

Solo: Zhongornis was a dinosaur, not a bird. It is a primitive member of the group that includes birds, but it is not a bird itself.1

Mpo na bayebi ya badino

Nkombo ya siansi
Zhongornis
Nkombo epesamaki na
Gao et al. 20084
Lisanga
Badino ya kolia mosuni
Libota / klade
Paraves4
Klasifikasio
Theropoda4
Mbula ya mabanga
mbula milio 126 kino 120 (Barremian / Aptian)4
Milongo ya mabanga
Yixian4
Bikolo
Sina4
Bafosile oyo ekomami
1 na The Paleobiology Database4
Ntango bamonaki yango
Zhongornis was named by Gao et al. in 2008. The only specimen was donated to the Dalian Natural History Museum in China by a woman named Ms. Hao, and the species is named after her.12
Naino bazali kowelana
Scientists are still debating whether Zhongornis is more closely related to birds with short tails or to those with long tails, because it has features of both.1

Esika makambo euti

  1. Zhongornis (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Reinterpretation of the Early Cretaceous maniraptoran (Dinosauria: Theropoda) Zhongornis haoae as a scansoriopterygid-like non-avian, and morphological resemblances between scansoriopterygids and basal oviraptorosaurs (ivpp.ac.cn)
  4. Zhongornis in The Paleobiology Database (CC BY 4.0): mbula, bisika, milongo ya mabanga, klasifikasio.

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