Liaodactylus

Dzina limatanthauza: “Liaoning finger”1

Ankadya: NsombaZokwawa zoulukaKumapeto kwa JurasikiKwenikweni si dainoso

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

Mfundo yosangalatsa: mapterosauri ankauluka pamwamba pa madainoso, koma anali azisuweni awo, osati madainoso eniake.

Ankakhala

zaka 162 mpaka 155 miliyoni zapitazo3

Kumapeto kwa Jurasiki

Mafosili apezeka ku

Daxishan, Jianchang County, western Liaoning Province, China1

Kutambalala kwa mapiko

0.9 m (3 ft)2

Liwiro lalikulu kwambiri

pafupifupi 35 km/h (22 mph)

Kuuluka, kuyerekeza

Ankakhala liti?

Triasiki

Jurasiki

Kretase

Zaka 252 miliyoni zapitazo20114566, asteroidi

Anali wamkulu bwanji?

Mapiko ake anali otambalala bwanji?

wautali ngati amphaka a pakhomo 2 otsatizana mphuno ndi mchiraakanatha kuuluka kudutsa bwalo lonse la mpira m'masekondi 11

Liaodactylus anali wamkulu bwanji poyerekeza ndi IWEYO?

Ndi masamu chabe mu msakatuli wako. Palibe chimene chimasungidwa kapena kutumizidwa kwina kulikonse.

Anali ndi liwiro lotani?

Munthu akuyenda pafupifupi 5 km/h (3 mph)

Mwana pa njinga pafupifupi 12 km/h (7 mph)

Liaodactylus pafupifupi 35 km/h (22 mph)

Hatchi ikuthamanga pafupifupi 65 km/h (40 mph)

Kakwiyo pafupifupi 100 km/h (62 mph)

zinthu zosangalatsa

Mfundo zosangalatsa

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

Chithunzi cha Liaodactylus chopangidwa ndi AI — Chithunzi cha momwe Liaodactylus mwina ankaonekera, chopangidwa ndi kompyuta kuchokera pa zomwe asayansi amadziwa. Ndi kungoyerekeza: nyama yeniyeniyo mwina inkaoneka mosiyana, ndipo palibe amene akudziwa mitundu yake yeniyeni.

Wothetsa nthano zabodza

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

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

Kwa akatswiri a madino

Dzina la sayansi: Liaodactylus
Anapatsidwa dzina ndi: Zhou et al. 20173
Gulu: Zokwawa zouluka
Banja / kladi: Ctenochasmatidae3
Magawidwe a sayansi: Pterosauria > Pterodactyloidea3
Zaka za miyala: zaka 162 mpaka 155 miliyoni (Oxfordian)3
Mapangidwe a miyala: Tiaojishan3
Mayiko: China3
Zolemba za mafosili: 1 mu The Paleobiology Database3
Kupezeka: 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
Akukambiranabe: Scientists are not sure about the exact size of Liaodactylus because only its skull and neck bones have been found.1

Kumene mfundo zimachokera

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): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.

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