Elanodactylus

Izina risobanura: “kite finger”1

Yaryaga: IfiIbikururanda bigurukaKiretase ya mbereMu by'ukuri si dinozore

Elanodactylus was a pterosaur, a flying reptile that lived during the Early Cretaceous. It had long, slim wings like a kite and a wingspan of about 2.5 metres (8.2 feet). It probably flew over lakes and rivers, scooping up fish to eat.1 2

Akantu gashimishije: pterozore zagurukaga hejuru ya dinozore, ariko zari babyara bazo, si dinozore ubwazo.

Yabayeho

hashize imyaka miliyoni 126 kugeza 1203

Kiretase ya mbere

Ibisigazwa byabonetse muri

Liaoning Province, China1 2

Ubugari bw'amababa

2,5 m (8,2 ft)1

Uburemere

10 kg (22 lb)1

Umuvuduko wo hejuru

nka 52 km/h (32 mph)

Kuguruka, igereranya

Yabayeho ryari?

Triyasike

Jurasike

Kiretase

Hashize miliyoni 252 z'imyaka20114566, asiteroyide

Yanganaga ite?

Amababa yayo yari arambuye angana iki?

Yari iremereye ite?

iremereye nk'injangwe 2,5 zo mu rugo

amababa agari nk'amagare 1,5 akurikiranyeiremereye nk'imineke 83yashoboraga kuguruka ikambuka ikibuga cyose cy'umupira w'amaguru mu masegonda 7,3

Elanodactylus yanganaga ite ugereranyije NAWE?

Ni imibare gusa ibarirwa muri mushakisha yawe. Nta kintu kibikwa cyangwa cyoherezwa ahandi.

Yihutaga ite?

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

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

Elanodactylus nka 52 km/h (32 mph)

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

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

utuntu twiza cyane

Utuntu dushimishije

Elanodactylus had neck vertebrae that looked like those of azhdarchids, the giant pterosaurs from the Late Cretaceous. But scientists think these similar neck bones evolved separately in both groups, a case of convergent evolution.1 2

The first bone in its wing finger was shorter than the second and third bones. This is a unique feature that helps identify Elanodactylus.1

Elanodactylus is the largest known member of its group, the archaeopterodactyloids. Its wingspan was about 2.5 metres (8.2 feet).2

The name Elanodactylus comes from the Greek words for 'kite' and 'finger', because its long, thin wings reminded scientists of a kite bird.1

Elanodactylus lived around 125 to 119 million years ago, during the Early Cretaceous period. Its fossils were found in the Yixian Formation in China.3 1

Ishusho ya Elanodactylus yakozwe na AI — Ishusho yakozwe na AI yerekana uko Elanodactylus 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.

Ku bazobereye muri dinozore

Izina rya siyansi: Elanodactylus
Yiswe na: Andres and Ji 20083
Itsinda: Ibikururanda biguruka
Umuryango / ishami: Lophocratia3
Ishyirwa mu byiciro: Pterosauria > Pterodactyloidea3
Imyaka y'amabuye: imyaka miliyoni 126 kugeza 120 (Barremian / Aptian)3
Inzego z'amabuye: Yixian3
Ibihugu: Ubushinwa3
Ibisigazwa byanditswe: 2 muri The Paleobiology Database3
Ivumburwa: Elanodactylus was named in 2008 by Brian Andres and Ji Qiang. The first fossil, a partial skeleton without a skull, was found in the Sihetun Basin in Liaoning, China.1 2
Biracyagibwaho impaka: Scientists are still debating whether the long neck bones of Elanodactylus evolved for the same reason as in azhdarchids, or if they were used differently.1 2

Aho amakuru yakuwe

Elanodactylus (en.wikipedia.org)
A NEW PTEROSAUR FROM THE LIAONING PROVINCE OF CHINA, THE PHYLOGENY OF THE PTERODACTYLOIDEA, AND CONVERGENCE IN THEIR CERVICAL VERTEBRAE - ANDRES - 2008 - Palaeontology - Wiley Online Library (onlinelibrary.wiley.com)
Elanodactylus in The Paleobiology Database (CC BY 4.0): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.

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