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Katuuni ya Petrodactyle
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Petrodactyle

Erinnya litegeeza: “stone finger”1
Yalyanga: EbyennyanjaEbyewalula ebibuukaEnkomerero ya JurasikiMu butuufu si dayinoso

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

Ekyewuunyisa: pterosawulu zaabuukanga waggulu wa dayinoso, naye zaali ab'oluganda lwazo, so si dayinoso zennyini.
Yabeerawo
emyaka obukadde 149 okutuuka ku 145 emabega4
Enkomerero ya Jurasiki
Ebisigalira byazuulibwa mu
Schaudiberg Quarry near Mülheim, Bavaria, Germany1
Obugazi bw'ebiwaawaatiro
2.1 m (6.9 ft)1
Sipiidi esinga
nga 48 km/h (30 mph)
Okubuuka, kuteebereza

Yabeerawo ddi?

Tiriyasi
Jurasiki
Kuretasi
Emyaka obukadde 252 emabega20114566, asteroyidi

Yali munene atya?

Ebiwaawaatiro bye byali bigazi kwenkana wa?

Petrodactyle ebiwaawaatiro nga 2.1 m okuva ku ntikko okutuuka ku ntikko (6.9 ft)Embwa nga 1 m (3.3 ft)Akagaali k'omukulu nga 1.8 m (5.9 ft)Emmotoka nga 4.5 m (15 ft)
obuwanvu nga kkapa 4 ab'awaka, ennyindo ku mukirayandibuuse okusomoka ekisaawe ky'omupiira kyonna mu sikonda 7.9

Petrodactyle yali munene atya bw'ogeraageranya ku GGWE?

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ebintu ebinyuvu

Ebyewuunyisa

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

Kyakolebwa AIEkifaananyi kya Petrodactyle ekyakolebwa AI
Ekifaananyi kya Petrodactyle ekyakolebwa AI, nga kiraga engeri gye yayinza okuba ng'afaanana, ekyakolebwa kompyuta okusinziira ku ebyo bannassaayansi bye bamanyi. Kuteebereza: ekisolo ekyennyini kiyinza okuba nga kyali kifaanana bulala, era tewali amanyi langi zaakyo ez'amazima.
wabuuza

Ebibuuzo ebisinga okubuuzibwa ku 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

Eri abakugu mu dayinoso

Erinnya lya ssaayansi
Petrodactyle
Yatuumibwa
Hone et al. 20234
Ekibinja
Ebyewalula ebibuuka
Ekika / ekibinja
Gallodactylidae4
Engabanya
Pterosauria > Pterodactyloidea4
Emyaka gy'enjazi
emyaka obukadde 149 okutuuka ku 145 (Tithonian)4
Ensengeka z'enjazi
Mörnsheim4
Ensi
Bugirimaani4
Ebisigalira ebyazuulibwa
1 mu The Paleobiology Database4
Okuzuulibwa
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
Kikyakubaganyizibwako ebirowoozo
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

Ebituufu gye biva

  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): emyaka, ebifo, ensengeka z'enjazi, engabanya.

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