Kartu dino No. 1974 ci 2 027

Yixianopterus

Tur bi mooy: “wing from Yixian”1

Lekkoon: JënReptil yuy naawKretase bu jëkkCi xam-xam, du dinosoor

Yixianopterus was a flying reptile that soared over ancient lakes in China about 125 million years ago. It had a long beak with many teeth and probably snatched fish from the water while flying.1 3

Xibaar bu neex: pterosoor yi dañu daan naaw ci kaw dinosoor yi, waaye seeni mbokk lañu woon, du dinosoor ci seen bopp.

Dundoon

am na 126 ba 120 milyoŋ at3

Kretase bu jëkk

Fosil yu ñu gis ci

Jingangshan, Liaoning, China3 1

Yaatuwaayu laaf

2,2 m (7,2 ft)2

Gaawaay bi gën a kawe

lu tollu ci 49 km/h (30 mph)

Naaw, jortu

Kañ la dundoon?

Triyaas

Jurasik

Kretase

Am na 252 milyoŋ at20114566, asteroyid bi

Naka la réyoon?

Naka la ay laafam yaatuwoon?

gudd ni 4 muusu kër, bakkan ba geenmënoon na naaw ci kaw teraŋ futbal bépp ci 7,7 segond

Naka la Yixianopterus réyoon, bu ñu ko méngalee ak YAW?

Ay kalkil rekk ci sa navigatëer. Dara du ñu denc, dara du ñu yónne fenn.

Naka la gaawoon?

Nit kuy dox lu tollu ci 5 km/h (3 mph)

Xale bu nekk ci welo lu tollu ci 12 km/h (7 mph)

Yixianopterus lu tollu ci 49 km/h (30 mph)

Fas buy daw bu gaaw lu tollu ci 65 km/h (40 mph)

Segg bu gaaw lu tollu ci 100 km/h (62 mph)

yëf yu neex

Xibaar yu neex

The only known fossil of Yixianopterus was partly faked before scientists got it. Someone added a fake skull to the real bones.1

Yixianopterus lived in a place with lots of volcanic activity. Many of the animals found with it were fish and insects that lived in the water.1

Its front teeth were longer and thinner than the rest of its teeth. This helped it grab slippery fish.1

Scientists are not sure which group Yixianopterus belongs to. It has been placed in Lonchodectidae, Ornithocheiridae, and Istiodactyliformes at different times.1

The fossil includes part of a foot and a wing bone. The foot bones were very short compared to the leg bone, a clue that it was a good flier.1

Nataalu Yixianopterus bu ñu def ak IA — Nataal bu IA def la, muy wone ni Yixianopterus mën a meloon, ordinatëer moo ko def ci li boroom xam-xam yi xam. Jortu kese la: rab bi ci dëgg mën na meloon neneen, te kenn xamul ay kulëëram yu dëgg.

Ngir ñi xam dino lool

Turu xam-xam: Yixianopterus
Ku ko tudde: Lü et al. 20063
Kurél: Reptil yuy naaw
Njaboot / klad: Lonchodectidae3
Klasifikasiyoŋ: Pterosauria > Pterodactyloidea3
Màggaayu doj yi: 126 ba 120 milyoŋ at (Barremian / Aptian)3
Formasiyoŋi doj: Yixian3
Réew yi: Siin3
Fosil yu ñu gis: 1 ci The Paleobiology Database3
Gisees: Yixianopterus was named in 2006 by Lü Junchang and colleagues. The single fossil was found in the Jingangshan layer of the Yixian Formation in Liaoning, China.1 3
Ñu ngi koy werante ba tey: Scientists still debate which family Yixianopterus belongs to. Some say it is a lonchodectid, others say it is an ornithocheirid or a basal istiodactyliform.1

Fa xibaar yi jóge

Yixianopterus (en.wikipedia.org)
Yixianopterus jingangshanensis | Pterosaur Database by DinoAnimals.com (dinoanimals.com)
Yixianopterus in The Paleobiology Database (CC BY 4.0): at, béréb yi, formasiyoŋi doj, klasifikasiyoŋ.

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