Protenodontosaurus

Hiika maqaa: “first tooth lizard”1

Kan nyaate: FoonHarkifattoota galaanaaTiraayaasikii DhumaaSeera saayinsiitiin daayinoosarii miti

Protenodontosaurus was a marine reptile that lived in the Late Triassic period. It had a flat body and a strong shell, and it used its teeth to crush shellfish.1

Odeeffannoo bashannansiisaa: harkifataan galaanaa kun yeroo daayinoosarootni lafa irra deemaa turan daakaa ture. Namni hundi daayinoo jedhee isaan waama, garuu damee harkifattootaa adda ta'e turan.

Kan jiraate

waggaa miliyoona 237 hanga 234 dura2

Tiraayaasikii Dhumaa

Fosiliiwwan kan itti argaman

Dogna area, Italy2

Saffisa ol'aanaa

gara 11 km/sa'a (7 mph)

Daakuu, tilmaama

Yoom jiraate?

Tiraayaasikii

Juraasikii

Kireetaashasii

waggaa miliyoona 252 dura20114566, asteerooyidii

Hammam saffisaa ture?

Nama miilaan deemu gara 5 km/sa'a (3 mph)

Protenodontosaurus gara 11 km/sa'a (7 mph)

Daa'ima saayikilii irra jiru gara 12 km/sa'a (7 mph)

Farda gulufu gara 65 km/sa'a (40 mph)

Cheetaa gara 100 km/sa'a (62 mph)

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Protenodontosaurus is a type of placodont, a group of marine reptiles that lived during the Triassic period.1

Its name means 'first tooth lizard' because it had special teeth for crushing hard shells.1

The only known species is Protenodontosaurus italicus, found in Italy.2

It lived about 237 to 227 million years ago, during the Carnian age of the Late Triassic.1

Scientists think it was a slow swimmer that floated near the surface, feeding on plankton.2

Fakkii AI'n hojjetame: Protenodontosaurus — Fakkii AI'n hojjetame kan Protenodontosaurus maal fakkaachuu akka danda'u agarsiisu, kompiitaraan beekumsa saayintistootaa irratti hundaa'uun hojjetame. Tilmaama qofa: bineensi dhugaa adda ta'ee mul'achuu danda'a, halluu isaa dhugaa immoo namni beeku hin jiru.

Ogeeyyii daayinootiif

Maqaa saayinsii: Protenodontosaurus
Kan maqaa baase: Pinna 19902
Garee: Harkifattoota galaanaa
Maatii / kilaadii: Placochelyida2
Ramaddii: Placodontia > Sauropterygia2
Umurii dhagaawwanii: waggaa miliyoona 237 hanga 234 (Carnian)2
Caasaawwan dhagaa: Rio del Lago2
Biyyoota: Xaaliyaanii2
Galmee fosilii: 1 The Paleobiology Database keessa2
Argannoo: Protenodontosaurus was named by Giovanni Pinna in 1990 based on a skull found in the Dogna area of Italy.2
Ammallee falmisiisaa: Scientists are not sure about the exact size of Protenodontosaurus because only a skull has been found.2

Odeeffannoon eessaa dhufa

Protenodontosaurus (en.wikipedia.org)
Protenodontosaurus in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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