Jianchangornis

Erinnya litegeeza: “Jianchang bird”1

Yalyanga: EbyennyanjaEbinyonyi eby'olubereberyeEntandikwa ya Kuretasi

Jianchangornis was a bird that lived during the time of the dinosaurs. It had small, cone-shaped teeth and could fly very well. It probably hunted for fish near lakes.2

Yabeerawo

emyaka obukadde 121 okutuuka ku 113 emabega4

Entandikwa ya Kuretasi

Ebisigalira byazuulibwa mu

Liaoning Province, China3 1

Obuwanvu

0.33 m (1.1 ft)1

Obuzito

1.2 kg (3 lb)1

Obugulumivu

0.26 m (0.9 ft)1

Sipiidi esinga

nga 29 km/h (18 mph)

Okubuuka, kuteebereza

Yabeerawo ddi?

Tiriyasi

Jurasiki

Kuretasi

Emyaka obukadde 252 emabega20114566, asteroyidi

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obuzito ng'obw'amenvu 10

obuzito butono okusinga kkapa ow'awakaobuzito ng'obw'amenvu 10obuwanvu ng'amatoffaali g'ebikinisa 10 mu lunyiririmutono nnyo nga asobola okuyita wansi w'entebeyandibuuse okusomoka ekisaawe ky'omupiira kyonna mu sikonda 13

Jianchangornis yali munene atya bw'ogeraageranya ku GGWE?

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Omuntu atambula nga 5 km/h (3 mph)

Omwana ku kagaali nga 12 km/h (7 mph)

Jianchangornis nga 29 km/h (18 mph)

Embalaasi edduka ennyo nga 65 km/h (40 mph)

Cheetah nga 100 km/h (62 mph)

ebintu ebinyuvu

Ebyewuunyisa

Jianchangornis had at least 16 small, cone-shaped teeth in its lower jaw.2

It is one of the few early birds that had a predentary bone, a special bone at the tip of the lower jaw.2

The fossil of Jianchangornis is nearly complete and includes feathers.1

Its wings were strong, and scientists think it was a powerful flier.2

Jianchangornis lived about 120 million years ago during the Early Cretaceous period.1

The first fossil of Jianchangornis was found in the Jiufotang Formation in Liaoning, China.3

Ekifaananyi kya Jianchangornis ekyakolebwa AI, nga kiraga engeri gye yayinza okuba ng'afaanana, ekyakolebwa kompyuta okusinziira ku ebyo bannassaayansi bye bamanyi. Kuteebereza: ekisolo ekyennyini kiyinza okuba nga kyali kifaanana bulala, era tewali amanyi langi zaakyo ez'amazima.

Eri abakugu mu dayinoso

Erinnya lya ssaayansi: Jianchangornis
Yatuumibwa: Zhou et al. 20094
Ekibinja: Ebinyonyi eby'olubereberye
Ekika / ekibinja: Ornithuromorpha4
Engabanya: Theropoda > Avialae4
Emyaka gy'enjazi: emyaka obukadde 121 okutuuka ku 113 (Aptian)4
Ensengeka z'enjazi: Jiufotang4
Ensi: Cayina4
Ebisigalira ebyazuulibwa: 1 mu The Paleobiology Database4
Okuzuulibwa: Jianchangornis was named in 2009 by Zhou Zhonghe, Zhang Fucheng, and Li Zhiheng. The fossil was found in the Jiufotang Formation in Liaoning, China.3 2
Kikyakubaganyizibwako ebirowoozo: Scientists are not sure whether Jianchangornis is a basal ornithurine or a member of the group Ornithuromorpha.3

Ebituufu gye biva

Jianchangornis (en.wikipedia.org)
A NEW BASAL ORNITHURINE BIRD (JIANCHANGORNIS MICRODONTA GEN. ET SP. NOV.) FROM THE LOWER CRETACEOUS OF CHINA (vertpala.ac.cn)
PBDB Taxon (paleobiodb.org)
Jianchangornis in The Paleobiology Database (CC BY 4.0): emyaka, ebifo, ensengeka z'enjazi, engabanya.

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