Dalingheornis

Izina risobanura: “Dalinghe bird, named after the Dalinghe River in China”1

Yaryaga: InyamaInyoni za mbereKiretase ya mbere

Dalingheornis was a tiny bird that lived during the early Cretaceous period, about 122 million years ago. It had special feet that helped it climb trees, making it one of the first birds to live in the trees. Its long tail had 20 bones, just like some meat-eating dinosaurs!1 2

Yabayeho

hashize imyaka miliyoni 126 kugeza 1203

Kiretase ya mbere

Ibisigazwa byabonetse muri

Dawangzhangzi, Liaoning Province, China3 1

Umuvuduko wo hejuru

nka 27 km/h (17 mph)

Kuguruka, igereranya

Yabayeho ryari?

Triyasike

Jurasike

Kiretase

Hashize miliyoni 252 z'imyaka20114566, asiteroyide

Yihutaga ite?

Umuntu ugenda n'amaguru nka 5 km/h (3 mph)

Umwana ku igare nka 12 km/h (7 mph)

Dalingheornis nka 27 km/h (17 mph)

Ifarashi yiruka cyane nka 65 km/h (40 mph)

Ingwe yihuta cyane nka 100 km/h (62 mph)

utuntu twiza cyane

Utuntu dushimishije

Dalingheornis is the first Mesozoic bird known to have heterodactyl feet, which means its toes were arranged for climbing, like a modern woodpecker.1 2

Its tail was unusually long for a bird, with 20 vertebrae, and it had chevron bones like those of dromaeosaurid dinosaurs.1 2

The only known fossil is a juvenile, so scientists think the long tail might have been a baby feature that changed as it grew up.1

Dalingheornis was named after Yang Liwei, the first Chinese astronaut in space.1

It lived in the early Cretaceous period, about 122 million years ago, in what is now Liaoning Province, China.1

Ishusho ya Dalingheornis yakozwe na AI — Ishusho yakozwe na AI yerekana uko Dalingheornis ishobora kuba yari isa, yakozwe na mudasobwa hashingiwe ku byo abahanga bazi. Ni ugukeka gusa: inyamaswa nyayo ishobora kuba yari isa ukundi, kandi nta muntu uzi amabara yayo nyayo.

Gusenya ibinyoma

Ibivugwa: Some people think Dalingheornis had a reversed second toe claw for climbing.

Ukuri: Scientists are not sure if the claw was really reversed or just moved after the animal died.1

Ku bazobereye muri dinozore

Izina rya siyansi: Dalingheornis
Yiswe na: Zhang et al. 20063
Itsinda: Inyoni za mbere
Umuryango / ishami: Euenantiornithes3
Ishyirwa mu byiciro: Theropoda > Avialae3
Imyaka y'amabuye: imyaka miliyoni 126 kugeza 120 (Barremian / Aptian)3
Inzego z'amabuye: Yixian3
Ibihugu: Ubushinwa3
Ibisigazwa byanditswe: 1 muri The Paleobiology Database3
Ivumburwa: Dalingheornis was named in 2006 by Zhang Zihui and colleagues from a single fossil found in the Yixian Formation in China. The fossil is stored in a private collection.1 3
Biracyagibwaho impaka: Some scientists think Dalingheornis might not be a valid name because the only fossil is in a private collection and cannot be studied by everyone.1

Aho amakuru yakuwe

Dalingheornis (en.wikipedia.org)
The First Mesozoic Heterodactyl Bird from China (onlinelibrary.wiley.com)
Dalingheornis in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.

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