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Umfanekiso wekhathuni: Petrodactyle
Ikhadi ledayinaso No. 1415 kwe-2 027

Petrodactyle

Igama lithetha: “stone finger”1
Yayitya: IintlanziIzirhubuluzi ezibhabhayoiJurassic yamvaNgokwenene ayisiyo dayinaso

Petrodactyle was a flying reptile that lived in the Late Jurassic period, about 150 million years ago. It had a wingspan of about 2.1 metres (6.9 feet), making it one of the largest pterosaurs from the Solnhofen area of Germany. It also had one of the biggest bony crests on its head of any Jurassic pterosaur.1

Inyani emnandi: iipterosauri zazibhabha phezu kweedayinaso, kodwa zazingabazala bazo, hayi iidayinaso ngokwazo.
Yaphila
149 ukuya ku-145 izigidi zeminyaka eyadlulayo4
iJurassic yamva
Iifosili zifunyenwe:
Schaudiberg Quarry near Mülheim, Bavaria, Germany1
Ububanzi bamaphiko
2.1 m (6.9 ft)1
Esona santya siphezulu
malunga ne-48 km/h (30 mph)
Ukubhabha, uqikelelo

Yaphila nini?

iTriassic
iJurassic
iCretaceous
Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Amaphiko ayo ayebanzi kangakanani?

Petrodactyle amaphiko amalunga ne-2.1 m ukusuka kwincam ukuya kwincam (6.9 ft)Inja malunga ne-1 m (3.3 ft)Ibhayisikile yomntu omdala malunga ne-1.8 m (5.9 ft)Imoto malunga ne-4.5 m (15 ft)
inde njengeekati zasekhaya ezingama-4, impumlo ukuya emsileniibinokubhabha inqumle ibala lebhola ekhatywayo lonke ngemizuzwana engama-7.9

Petrodactyle wayemkhulu kangakanani xa ethelekiswa NAWE?

Yimathematika nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwe naphi na.

Yayikhawuleza kangakanani?

izinto ezimnandi

Iinyani ezimnandi

1

Petrodactyle is one of the largest pterosaurs known from the Jurassic period, with a wingspan of about 2.1 metres (6.9 feet).1

2

It had a large bony crest on the back of its skull, which helped give it a powerful bite.1

3

Its teeth were short and spike-like, and only found in the front half of its jaws. This suggests it grabbed prey with a strong grip.1

4

Petrodactyle had long legs and could probably wade in shallow water to hunt.1

5

The only known fossil was found in 2010 in a public quarry in Germany. It is a mostly complete skeleton of a subadult.1

6

The name Petrodactyle means 'stone finger', a nod to the first pterosaur ever named, Pterodactylus.1

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

Eyona mibuzo ibuzwa kakhulu: Petrodactyle

?What did Petrodactyle eat?

Petrodactyle was a carnivore, likely feeding on small fish, crustaceans, and other small prey. Its strong bite and spike-like teeth helped it grab slippery food.1

?How big was Petrodactyle?

Petrodactyle had a wingspan of about 2.1 metres (6.9 feet), making it one of the largest pterosaurs from the Solnhofen area and one of the largest Jurassic pterosaurs.21

?Where did Petrodactyle live?

Petrodactyle lived in what is now Germany about 150 million years ago, during the Late Jurassic. Its fossils were found in the Mörnsheim Formation in Bavaria.23

?Why did Petrodactyle have a crest?

The large bony crest on Petrodactyle's skull likely helped anchor jaw muscles, giving it a stronger bite. It may have also been used for display.1

Kwiingcali zeedayinaso

Igama lenzululwazi
Petrodactyle
Inikwe igama ngu:
Hone et al. 20234
Iqela
Izirhubuluzi ezibhabhayo
Usapho / iclade
Gallodactylidae4
Ukuhlelwa
Pterosauria > Pterodactyloidea4
Ubudala bamatye
149 ukuya ku-145 izigidi zeminyaka (Tithonian)4
Izakhiwo zamatye
Mörnsheim4
Amazwe
iJamani4
Iirekhodi zeefosili
1 kwi-Paleobiology Database4
Ukufunyanwa
Petrodactyle was named in 2023 by David Hone, René Lauer, and Frederik Spindler. The only known fossil was found in 2010 in a public quarry in Bavaria, Germany, by Günther Zehetner.1
Kusaxoxwa ngayo
Scientists are not sure exactly what Petrodactyle ate. It may have been a fish-eater, but its strong bite and worn tooth tips suggest it also ate hard-shelled animals like crustaceans.1

Apho iinyani zivela khona

  1. A new Solnhofen pterosaur (palaeo-electronica.org)
  2. Petrodactyle (en.wikipedia.org)
  3. Jurassic Pterosaur Had Giant Bony Crest on Its Head | Sci.News (sci.news)
  4. Petrodactyle in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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