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Jinfengopteryx

Il num vul dir: “golden phoenix feather”1
Mangiava: In pau da tutRaptorsCretacic tempriv

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

Viveva
avant 126 fin 121 milliuns onns6
Cretacic tempriv
Fossils chattads en
Hebei Province, China13
Lunghezza
0,55 m (1,8 ft)1
Paisa
0,3 kg (1 lb)4
Autezza
0,24 m (0,8 ft)
stima
Spertadad maximala
var 15 km/h (9 mph)
Currer, stima

Cura viveva el?

Triassic
Giurassic
Cretacic
avant 252 milliuns onns20114566, l'asteroid

Quant grond era el?

Quant lung era el?

Jinfengopteryx var 0,55 m lung (1,8 ft)In giat da chasa var 0,5 m (1,6 ft)In chaun var 1 m (3,3 ft)In velo da creschids var 1,8 m (5,9 ft)

Quant aut era el?

Jinfengopteryxvar 0,24 m aut (0,8 ft)In giat da chasavar 0,3 m (1 ft)In chaunvar 0,5 m (1,6 ft)In chavalvar 1,6 m (5,2 ft)

stima

Quant grev era el?

uschè grev sco 2,5 bananas
uschè lung sco 3 bananas ina suenter l'autrapli lev ch'in giat da chasauschè lung sco 17 bloccs da construcziun in suenter l'auteruschè pitschen ch'el pudeva ir sut ina sutgapudess currer 100 meters en 24 secundas (il pli spert uman dovra 9,6)

Quant grond era Jinfengopteryx cumpareglià cun TAI?

Mo matematica en tes navigatur. Nagut na vegn arcunà u tramess.

Quant spert era el?

chaussas cool

Fatgs divertents

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

Fatg cun IAMaletg da Jinfengopteryx fatg cun IA
In maletg fatg cun IA che mussa co Jinfengopteryx pudess avair guardà ora, fatg d'in computer tenor quai che la scienza sa. I sa tracta d'ina supposiziun: l'animal vair ha forsa guardà ora auter, e sias colurs vairas èn nunenconuschentas.
tias dumondas

Las dumondas las pli frequentas davart 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

Chatschader da mitus

Mitus: Jinfengopteryx is a true bird like Archaeopteryx.

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

Per experts da dinos

Num scientific
Jinfengopteryx
Numnà da
Ji et al. 20056
Gruppa
Raptors
Famiglia / clada
Troodontidae6
Classificaziun
Theropoda > Troodontidae6
Vegliadetgna da la crappa
126 fin 121 milliuns onns (Barremian)6
Formaziuns da crap
Huajiying6
Pajais
China6
Chats da fossils
1 en The Paleobiology Database6
Scuverta
Jinfengopteryx was named in 2005 by Ji Qiang and colleagues based on a nearly complete skeleton found in Hebei Province, China.12
Anc discutà
Scientists are not sure whether Jinfengopteryx was a bird (avialan) or a troodontid dinosaur. Different studies place it in different groups.13

Danunder che vegnan ils fatgs

  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): vegliadetgna, lieus, formaziuns da crap, classificaziun.

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Dapli da la medema gruppa: Raptors

VelociraptorRaptorsMicroraptorRaptorsDeinonychusRaptorsAsiamericanaRaptorsRichardoestesiaRaptorsSaurornitholestesRaptors

Era dal medem temp: Cretacic tempriv

StegosaurusDinos cun plattasIguanodonErbivors cun pichelArchaeopteryxUtschels primitivsGiganotosaurusDinos carnivorsBaryonyxSpinosaursParonychodonDinos carnivors
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