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Umfanekiso wekhathuni: Jinfengopteryx
Ikhadi ledayinaso No. 0919 kwe-2ย 027

Jinfengopteryx

Igama lithetha: “golden phoenix feather”1
Yayitya: Kancinci kwayo yonke intoIiraptaiCretaceous yokuqala

Jinfengopteryx was a small, feathered dinosaur that lived about 122 million years ago in what is now China. It had long tail feathers and may have been able to glide or fly short distances. Scientists are still debating whether it was a bird or a close cousin of birds.12

Yaphila
126 ukuya ku-121 izigidi zeminyaka eyadlulayo6
iCretaceous yokuqala
Iifosili zifunyenwe:
Hebei Province, China13
Ubude
0.55 m (1.8 ft)1
Ubunzima
0.3 kg (1 lb)4
Ukuphakama
0.24 m (0.8 ft)
uqikelelo
Esona santya siphezulu
malunga ne-15 km/h (9 mph)
Ukubaleka, uqikelelo

Yaphila nini?

iTriassic
iJurassic
iCretaceous
Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

Jinfengopteryx malunga ne-0.55 m ubude (1.8 ft)Ikati yasekhaya malunga ne-0.5 m (1.6 ft)Inja malunga ne-1 m (3.3 ft)Ibhayisikile yomntu omdala malunga ne-1.8 m (5.9 ft)

Yayiphakame kangakanani?

Jinfengopteryxmalunga ne-0.24 m ukuphakama (0.8 ft)Ikati yasekhayamalunga ne-0.3 m (1 ft)Injamalunga ne-0.5 m (1.6 ft)Ihashemalunga ne-1.6 m (5.2 ft)

uqikelelo

Yayinzima kangakanani?

inzima njengeebhanana ezingama-2.5
inde njengeebhanana ezingama-3 zilandelelanailula kunekati yasekhayainde njengezitena zokudlala ezingama-17 zilandelelanaincinci ngokwaneleyo ukuba ihambe phantsi kwesituloibinokubaleka iimitha ezili-100 ngemizuzwana engama-24 (oyena mntu ukhawulezayo udinga i-9,6)

Jinfengopteryx wayemkhulu kangakanani xa ethelekiswa NAWE?

Yimathematika nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwe naphi na.

Yayikhawuleza kangakanani?

izinto ezimnandi

Iinyani ezimnandi

1

Jinfengopteryx is known from a single nearly complete skeleton that includes impressions of feathers around its neck, body, hips, legs, and tail.1

2

Its tail feathers were long and vaned, getting longer toward the tip of the tail.1

3

Unlike some other feathered dinosaurs, Jinfengopteryx did not have flight feathers on its hind legs.1

4

The fossil of Jinfengopteryx contains several small, reddish-yellow oval structures that might be seeds it ate, or possibly eggs or follicles.1

5

Some scientists think Jinfengopteryx was a troodontid, a group of smart, bird-like dinosaurs, because of its enlarged claw on the second toe.1

6

A 2020 study found that Jinfengopteryx had flight abilities similar to other flying non-avian theropods like Microraptor.1

7

Jinfengopteryx lived during the Early Cretaceous period, about 122 million years ago.1

Yenziwe yi-AIUmfanekiso owenziwe yi-AI: Jinfengopteryx
Umfanekiso owenziwe yi-AI obonisa indlela Jinfengopteryx esenokuba wayekhangeleka ngayo, wenziwe yikhompyutha ngokwento eyaziwa zizazinzulu. Kukuqikelela nje: esona silwanyana sinokuba sasikhangeleka ngenye indlela, kwaye akukho mntu waziyo imibala yaso yokwenyani.
ubuzile

Eyona mibuzo ibuzwa kakhulu: Jinfengopteryx

?How big was Jinfengopteryx?

It was about 55 centimetres long, roughly the size of a crow.15

?Did Jinfengopteryx have feathers?

Yes, it had feathers around its neck, body, hips, legs, and tail, including long vaned tail feathers.1

?Could Jinfengopteryx fly?

A 2020 study found that its flight abilities were similar to other flying non-avian theropods like Microraptor, so it could probably glide or fly short distances.1

?What did Jinfengopteryx eat?

It may have been an omnivore. Its fossil contains small oval structures that could be seeds it ate, though they might also be eggs or follicles.1

Inyaniso ngeentsomi

Intsomi: Jinfengopteryx is a true bird like Archaeopteryx.

Inyaniso: Most scientists now think Jinfengopteryx was a troodontid dinosaur, not a bird, because of its skeleton and teeth.1

Kwiingcali zeedayinaso

Igama lenzululwazi
Jinfengopteryx
Inikwe igama ngu:
Ji et al. 20056
Iqela
Iirapta
Usapho / iclade
Troodontidae6
Ukuhlelwa
Theropoda > Troodontidae6
Ubudala bamatye
126 ukuya ku-121 izigidi zeminyaka (Barremian)6
Izakhiwo zamatye
Huajiying6
Amazwe
iTshayina6
Iirekhodi zeefosili
1 kwi-Paleobiology Database6
Ukufunyanwa
Jinfengopteryx was named in 2005 by Ji Qiang and colleagues based on a nearly complete skeleton found in Hebei Province, China.12
Kusaxoxwa ngayo
Scientists are not sure whether Jinfengopteryx was a bird (avialan) or a troodontid dinosaur. Different studies place it in different groups.13

Apho iinyani zivela khona

  1. Jinfengopteryx (en.wikipedia.org)
  2. First avialian birdfrom China(Jinfengopteryx elegans gen. et sp. nov.) (dzhtb.cgs.cn)
  3. PBDB Taxon (paleobiodb.org)
  4. Matt Martyniuk: Jinfengopteryx (mpm.panaves.com)
  5. PaleoCodex :: Jinfengopteryx (paleocodex.com)
  6. Jinfengopteryx in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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