Kartu dino No. 1045 ci 2 027

Liaodactylus

Tur bi mooy: “Liaoning finger”1

Lekkoon: JënReptil yuy naawJurasik bu mujjCi xam-xam, du dinosoor

Liaodactylus was an early pterosaur that used its long jaws like a strainer. It had more than 150 thin, comb-like teeth to catch tiny creatures in the water. This flying reptile lived about 160 million years ago in what is now China.1

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 162 ba 155 milyoŋ at3

Jurasik bu mujj

Fosil yu ñu gis ci

Daxishan, Jianchang County, western Liaoning Province, China1

Yaatuwaayu laaf

0,9 m (3 ft)2

Gaawaay bi gën a kawe

lu tollu ci 35 km/h (22 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 2 muusu kër, bakkan ba geenmënoon na naaw ci kaw teraŋ futbal bépp ci 11 segond

Naka la Liaodactylus 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)

Liaodactylus lu tollu ci 35 km/h (22 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

Liaodactylus is the oldest known filter-feeding pterosaur, living about 160 million years ago in the Late Jurassic.1

Its skull was only 133 mm long, but it held 152 teeth in total, arranged like a comb to trap food.1

The name Liaodactylus means 'Liaoning finger', after the province in China where it was found.1

Liaodactylus belonged to a group called Ctenochasmatidae, which were all filter-feeders with long snouts and many teeth.1

This pterosaur lived alongside small dinosaurs, mammals, and salamanders in the Yanliao Biota of China.1

Liaodactylus had a large opening in its skull called a nasoantorbital fenestra, which is a feature of advanced pterosaurs.1

Nataalu Liaodactylus bu ñu def ak IA — Nataal bu IA def la, muy wone ni Liaodactylus 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.

Ku tas léeb yu dul dëgg

Léeb: Some people think all pterosaurs ate fish or meat.

Dëgg: Liaodactylus was a filter-feeder, straining tiny creatures from water with its comb-like teeth, not catching fish.1

Ngir ñi xam dino lool

Turu xam-xam: Liaodactylus
Ku ko tudde: Zhou et al. 20173
Kurél: Reptil yuy naaw
Njaboot / klad: Ctenochasmatidae3
Klasifikasiyoŋ: Pterosauria > Pterodactyloidea3
Màggaayu doj yi: 162 ba 155 milyoŋ at (Oxfordian)3
Formasiyoŋi doj: Tiaojishan3
Réew yi: Siin3
Fosil yu ñu gis: 1 ci The Paleobiology Database3
Gisees: Liaodactylus was named in 2017 by Zhou and colleagues based on a nearly complete skull and jaws found at Daxishan in Liaoning, China.3 1
Ñu ngi koy werante ba tey: Scientists are not sure about the exact size of Liaodactylus because only its skull and neck bones have been found.1

Fa xibaar yi jóge

Earliest filter-feeding pterosaur from the Jurassic of China and ecological evolution of Pterodactyloidea - PMC (pmc.ncbi.nlm.nih.gov)
Liaodactylus primus | Pterosaur Database by DinoAnimals.com (dinoanimals.com)
Liaodactylus in The Paleobiology Database (CC BY 4.0): at, béréb yi, formasiyoŋi doj, klasifikasiyoŋ.

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