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Katuuni ya Peteinosaurus
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Peteinosaurus

Erinnya litegeeza: “winged lizard”1
Yalyanga: EbyennyanjaEbyewalula ebibuukaEnkomerero ya TiriyasiMu butuufu si dayinoso

Peteinosaurus was a tiny flying reptile that lived about 215 million years ago. It had a wingspan as small as 60 centimetres, making it one of the smallest pterosaurs ever. It flew over the warm seas of what is now Italy.1

Ekyewuunyisa: pterosawulu zaabuukanga waggulu wa dayinoso, naye zaali ab'oluganda lwazo, so si dayinoso zennyini.
Yabeerawo
emyaka obukadde 215 okutuuka ku 211 emabega3
Enkomerero ya Tiriyasi
Ebisigalira byazuulibwa mu
Cene, Seriana Valley, Italy31
Obugazi bw'ebiwaawaatiro
0.6 okutuuka ku 1 m (2 okutuuka ku 3.3 ft)1
Sipiidi esinga
nga 36 km/h (22 mph)
Okubuuka, kuteebereza

Yabeerawo ddi?

Tiriyasi
Jurasiki
Kuretasi
Emyaka obukadde 252 emabega20114566, asteroyidi

Yali munene atya?

Ebiwaawaatiro bye byali bigazi kwenkana wa?

Peteinosaurus ebiwaawaatiro nga 1 m okuva ku ntikko okutuuka ku ntikko (3.3 ft)Kkapa ow'awaka nga 0.5 m (1.6 ft)Embwa nga 1 m (3.3 ft)Akagaali k'omukulu nga 1.8 m (5.9 ft)
obuwanvu nga kkapa 2 ab'awaka, ennyindo ku mukirayandibuuse okusomoka ekisaawe ky'omupiira kyonna mu sikonda 10

Peteinosaurus yali munene atya bw'ogeraageranya ku GGWE?

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ebintu ebinyuvu

Ebyewuunyisa

1

Peteinosaurus had three different types of teeth in its mouth, a feature called trimorphodonty.1

2

Its wings were short compared to its legs: the wing was only twice the length of the hindlimb, while later pterosaurs had wings at least three times longer.1

3

The fifth toe on its foot was long and had no claw, and it could bend in a special way to control a membrane between its legs.1

4

All known fossils of Peteinosaurus are from young animals, and none include a skull.1

5

One of the fossils, called the paratype, has a long tail stiffened by bony rods, a common feature in early pterosaurs.1

Kyakolebwa AIEkifaananyi kya Peteinosaurus ekyakolebwa AI
Ekifaananyi kya Peteinosaurus 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 Peteinosaurus

?How big was Peteinosaurus?

It was tiny. Its wingspan was about 60 cm (24 in), though some estimates go up to 1 m (3.3 ft).1

?What did Peteinosaurus eat?

It ate insects. Its sharp, cone-like teeth were good for catching bugs on the wing.12

?When did Peteinosaurus live?

It lived in the Late Triassic period, about 218 to 215 million years ago.1

?Where was Peteinosaurus found?

Its fossils were found near Cene, Italy, in the Italian Alps.12

?Could Peteinosaurus fly?

Yes, it was a flying reptile. It is one of the earliest vertebrates to show evidence of true flying, not just gliding.2

?Is Peteinosaurus a dinosaur?

No, it is a pterosaur, a flying reptile that is not a dinosaur.1

Eri abakugu mu dayinoso

Erinnya lya ssaayansi
Peteinosaurus
Yatuumibwa
Wild 19783
Ekibinja
Ebyewalula ebibuuka
Ekika / ekibinja
Dimorphodontidae3
Engabanya
Pterosauria3
Emyaka gy'enjazi
emyaka obukadde 215 okutuuka ku 211 (Norian)3
Ensengeka z'enjazi
Zorzino Limestone3
Ensi
Yitale3
Ebisigalira ebyazuulibwa
2 mu The Paleobiology Database3
Okuzuulibwa
German paleontologist Rupert Wild named Peteinosaurus in 1978. The species name zambellii honors Rocco Zambelli, curator of the Bergamo natural history museum.1
Kikyakubaganyizibwako ebirowoozo
Scientists are not sure whether Peteinosaurus is closely related to Dimorphodon or if it is one of the most primitive pterosaurs.1

Ebituufu gye biva

  1. Peteinosaurus (en.wikipedia.org)
  2. Walking with Dinosaurs - Fact File: Peteinosaurus (web.archive.org)
  3. Peteinosaurus in The Paleobiology Database (CC BY 4.0): emyaka, ebifo, ensengeka z'enjazi, engabanya.

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