Ikhadi le-Dino No. 0387 kwangu-2 027

Changyuraptor

Igama lisho ukuthi: “isela lezimpaphe ezinde”1

Udla: InyamaAma-RaptorEarly Cretaceous

I-Changyuraptor kwakuyidinosaur enezimpiko ezine eyayiphila eminyakeni eyizigidi eziyi-125 edlule kule ndawo okuyizwe laseChina namuhla. Yayinezimpaphe ezinde ezingalweni, emilenzeni, nasemsileni, futhi yayikwazi ukuntweza isuka esihlahleni iye kwesinye njengentundla endizayo. Kwakuyidinosaur enkulu kunazo zonke eyaziwayo enezimpiko ezine, icishe ilingane nethakazana.2 1

Yaphila

126 kuya ku-120 wezigidi zeminyaka edlule4

Early Cretaceous

Izinsalela ezitholwe e-

Isifundazwe saseLiaoning, eChina2 1

Ubude

1.2 kuya ku-1.32 m (3.9 kuya ku-4.3 ft)2 1

ubude obuphelele kuhlanganise nezimpaphe zomsila

Isisindo

4 kg (9 lb)2 1

Ubude

0.49 m (1.6 ft)

isilinganiso

Isivinini esiphezulu

cishe 29 km/h (18 mph)

Ukugijima, isilinganiso

Yayidleni i-Changyuraptor?

Kwakuyidinosaur edla inyama, njengoba igama layo elithi 'isela lezimpaphe ezinde' namazinyo ayo afana naweraptor aneziphetho ezicijile kubonisa.

Yaphila nini?

Triassic

Jurassic

I-Cretaceous

Izigidi ezingama-252 eminyakeni edlule20114566, i-asteroid (isikhathi lapho i-asteroid ishaya)

Yayinkulu kangakanani?

Yayinde kangakanani?

Yayimude kangakanani?

isilinganiso

Yayisinda kangakanani?

isinda njengamakati asekhaya angu-1

inde njengamakati asekhaya angu-2.5 kusukela ekhaleni kuya emsileniinde njengobhanana abangu-7 belandelanacishe isinda njengekati lasekhayaisinda njengobhanana abangu-33ingagijima amamitha ayi-100 ngemizuzwana engu-12 (umuntu oshesha kakhulu udinga u-9.6)

Yayinkulu kangakanani i-Changyuraptor uma uqhathaniswa NAWE?

Izibalo nje kusiphequluli sakho. Akukho okugcinwayo noma okuthunyelwa ndawo.

Yayishesha kangakanani?

Umuntu ohambayo cishe 5 km/h (3 mph)

Ingane esebhayisikilini cishe 12 km/h (7 mph)

Changyuraptor cishe 29 km/h (18 mph)

Ihhashi eligijimayo cishe 65 km/h (40 mph)

Ingwe cishe 100 km/h (62 mph)

izinto ezinhle

Amaqiniso amnandi

I-Changyuraptor yayinezimpaphe zomsila ezicishe zibe ngamasentimitha angama-30 ubude, okuyizimpaphe ezinde kunazo zonke ezake zatholakala kudinosaur engeyona inyoni.1 2

Izimpaphe zayo ezinde zomsila zayisiza ukulawula ukutsheka kwayo ngenkathi intweza, okwavumela ukufika phansi ngendlela ethambile nephephile.1 2

I-Changyuraptor iyidinosaur enkulu kunazo zonke eyaziwayo enezimpiko ezine, icishe ibe nkulu ngama-60% kunezinye izidinosaur ezifana ne-Microraptor.2 1

Yayiphila ehlathini elinomswakama elinezihlahla ze-ginkgo ne-conifer, kanye nezinye izidinosaur ezifana ne-Yutyrannus enkulu.2

Ososayensi bacabanga ukuthi i-Changyuraptor yayikwazi ukuntweza noma ngisho nokundiza isebenzisa imibhangqwana yayo emibili yezimpiko, eyodwa ezingalweni neyodwa emilenzeni.2 1

Igama elithi Changyuraptor lisho 'isela lezimpaphe ezinde' ngesiShayina, elibhekisela ezimpapheni zayo ezinde kakhulu zomsila kanye nemikhuba yayo yokudla inyama.1

Isithombe sika-Changyuraptor esenziwe nge-AI sokuthi kungenzeka ukuthi wayebukeka kanjani, senziwe yikhompyutha ngokusekelwe kulokho okwaziwa ososayensi. Lokhu kuwukuqagela: isilwane sangempela kungenzeka ukuthi sasibukeka ngokuhlukile, futhi akekho owazi imibala yaso yangempela.

ubuzile

Imibuzo ebuzwa kakhulu mayelana no-Changyuraptor

?Yayinkulu kangakanani i-Changyuraptor?

Ubude bawo bungaba ngu-1.2 m (3.9 ft) futhi ubunzima bawo bungaba ngu-4 kg (8.8 lb), bungaba ngangesayizi yethakazana.3

?Yayikwazi yini i-Changyuraptor ukundiza?

Yebo, yayinezimpaphe ezinde kuyo yonke imilenze yayo emine okusikisela ukuthi yayikwazi ukuntweza noma ngisho nokundiza, isebenzisa imibhangqwana yayo emibili yezimpiko.3

?Yayidleni i-Changyuraptor?

Kwakuyidinosaur edla inyama, njengoba igama layo elithi 'isela lezimpaphe ezinde' namazinyo ayo afana naweraptor aneziphetho ezicijile kubonisa.1 3

?Kungani i-Changyuraptor yayinezimpaphe zomsila ezinde kangaka?

Izimpaphe zomsila ezinde zayisiza ukulawula ukutsheka kwayo ngenkathi intweza, okwavumela ukufika phansi ngendlela ethambile nephephile.1 3

?Yayiphila nini i-Changyuraptor?

Yayiphila eminyakeni eyizigidi eziyi-125 edlule phakathi nenkathi ye-Early Cretaceous.3

?Ingabe i-Changyuraptor iyidinosaur?

Yebo, iyidinosaur, ikakhulukazi idinosaur yohlobo lwe-dromaeosaurid theropod.3

Ochwepheshe bama-dino

Igama lesayensi: Changyuraptor
Iqanjwe ngu: Han et al. 20144
Iqembu: Ama-Raptor
Umndeni / i-clade: Dromaeosauridae4
Ukuhlukaniswa: Theropoda > Dromaeosauridae4
Inkathi yamadwala: 126 kuya ku-120 wezigidi zeminyaka (Barremian / Aptian)4
Izakhiwo zamatshe: Yixian4
Amazwe: I-China4
Izinsalela ezitholiwe: 1 ku-Paleobiology Database4
Ukutholakala: Ufossil owodwa kuphela owaziwayo we-Changyuraptor watholakala ngabalimi eduze kwase-Xijianchang esifundazweni saseLiaoning, eChina. Wafundwa yiqembu lamazwe ngamazwe elaliholwa nguDkt. Luis Chiappe futhi waqanjwa ngo-2014.2 1
Kusaphikiswana ngakho: Ososayensi basaphikisana ngokuthi i-Changyuraptor yayikwazi ngempela ukundiza noma yayintweza nje, nokuthi yayikwazi kangakanani ukulawula ukunyakaza kwayo emoyeni.1 2

Lapho amaqiniso evela khona

A new raptorial dinosaur with exceptionally long feathering provides insights into dromaeosaurid flight performance | Nature Communications (nature.com)
Changyuraptor (en.m.wikipedia.org)
Changyuraptor (en.wikipedia.org)
Changyuraptor in The Paleobiology Database (CC BY 4.0): iminyaka, izindawo, izakhiwo zamadwala, ukuhlukaniswa.

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