Palaeolimnornis

Yayitya: IintlanziIzirhubuluzi ezibhabhayoiCretaceous yokuqalaNgokwenene ayisiyo dayinaso

Palaeolimnornis was a flying reptile that lived about 143 to 137 million years ago, during the Early Cretaceous period. It was a pterosaur, not a dinosaur, and it soared over ancient Romania. Scientists think it ate fish, catching them from the water with its beak.3 1

Inyani emnandi: iipterosauri zazibhabha phezu kweedayinaso, kodwa zazingabazala bazo, hayi iidayinaso ngokwazo.

Yaphila

143 ukuya ku-137 izigidi zeminyaka eyadlulayo3

iCretaceous yokuqala

Esona santya siphezulu

malunga ne-52 km/h (32 mph)

Ukubhabha, uqikelelo

Yaphila nini?

iTriassic

iJurassic

iCretaceous

Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayikhawuleza kangakanani?

Umntu ohambayo malunga ne-5 km/h (3 mph)

Umntwana ekhwele ibhayisikile malunga ne-12 km/h (7 mph)

Palaeolimnornis malunga ne-52 km/h (32 mph)

Ihashe elibaleka ngamandla malunga ne-65 km/h (40 mph)

Ingwenkala malunga ne-100 km/h (62 mph)

izinto ezimnandi

Iinyani ezimnandi

Palaeolimnornis was originally named Limnornis in 1984, but that name was already used for a bird, so it was changed to Palaeolimnornis in 1985.3 1

The fossils of Palaeolimnornis were found in a bauxite mine in Romania, inside an ancient cave system that was filled with sediment.1

Some scientists think Palaeolimnornis might actually be a pterosaur, not a bird, because its bones are very similar to other pterosaurs.3 1

The name Palaeolimnornis means 'ancient lake bird', even though it was probably a flying reptile.3

Palaeolimnornis lived during the Berriasian age, which is the very beginning of the Cretaceous period, about 143 to 137 million years ago.3

Umfanekiso owenziwe yi-AI: Palaeolimnornis — Umfanekiso owenziwe yi-AI obonisa indlela Palaeolimnornis esenokuba wayekhangeleka ngayo, wenziwe yikhompyutha ngokwento eyaziwa zizazinzulu. Kukuqikelela nje: esona silwanyana sinokuba sasikhangeleka ngenye indlela, kwaye akukho mntu waziyo imibala yaso yokwenyani.

Kwiingcali zeedayinaso

Igama lenzululwazi: Palaeolimnornis
Inikwe igama ngu:: Jurcsák and Kessler 19853
Iqela: Izirhubuluzi ezibhabhayo
Usapho / iclade: Pterosauria3
Ukuhlelwa: Pterosauria3
Ubudala bamatye: 143 ukuya ku-137 izigidi zeminyaka (Berriasian)3
Iirekhodi zeefosili: 1 kwi-Paleobiology Database3
Ukufunyanwa: Palaeolimnornis was first named by Jurcsák and Kessler in 1985, based on fossils found in the Cornet bauxite mine in Romania. The fossils were collected in the late 1970s and early 1980s.3 1
Kusaxoxwa ngayo: Scientists are not sure if Palaeolimnornis was really a pterosaur or a bird, because the fossils are very fragmentary. Some researchers consider it a nomen dubium (doubtful name).3 1

Apho iinyani zivela khona

Early Cretaceous (Berriasian) birds and pterosaurs from the Cornet bauxite mine, Romania (onlinelibrary.wiley.com)
PBDB Taxon (paleobiodb.org)
Palaeolimnornis in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

Yonke inyani ekweli phepha inenombolo ebonisa umthombo wayo. Ukuba siphosisile, uxolo, sithanda iidayinaso, asiyojenali yenzululwazi. Sixelele apha: [email protected], siya kuyilungisa.

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