Barracudasaurus

Hiika maqaa: “barracuda lizard”1

Kan nyaate: FoonIkteyoosarootaTiraayaasikii GidduuSeera saayinsiitiin daayinoosarii miti

Barracudasaurus was an ancient marine reptile that swam in the seas during the Middle Triassic, about 247 to 237 million years ago. It looked a bit like a dolphin with a long snout and sharp teeth, and it was a fast hunter. Even though its name means 'barracuda lizard', it was not a dinosaur but an ichthyosaur.2 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 247 hanga 237 dura2

Tiraayaasikii Gidduu

Fosiliiwwan kan itti argaman

Guizhou Province, China2 1

Saffisa ol'aanaa

gara 46 km/sa'a (29 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)

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

Barracudasaurus gara 46 km/sa'a (29 mph)

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

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

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Barracudasaurus is one of the oldest known mixosaurid ichthyosaurs, a group of early ichthyosaurs.1

Its skull had a deep notch between the jugal and quadratojugal bones, which stayed separated on the outside.1

The back teeth of Barracudasaurus were wider and blunter than the front teeth, perfect for crunching hard prey.1

Scientists think Barracudasaurus might have evolved in the eastern part of the ancient Tethys Ocean, not the west as earlier believed.1

Only two fossils of Barracudasaurus have been found, both in the Guanling Formation of China.2

Barracudasaurus was named in 2005 by a team of scientists from China and Germany.2 1

Fakkii AI'n hojjetame: Barracudasaurus — Fakkii AI'n hojjetame kan Barracudasaurus 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: Barracudasaurus
Kan maqaa baase: Jiang et al. 20052
Garee: Ikteyoosaroota
Maatii / kilaadii: Mixosauridae2
Ramaddii: Ichthyosauria > Ichthyosauromorpha2
Umurii dhagaawwanii: waggaa miliyoona 247 hanga 237 ()2
Caasaawwan dhagaa: Guanling2
Biyyoota: Chaayinaa2
Galmee fosilii: 2 The Paleobiology Database keessa2
Argannoo: Barracudasaurus was named in 2005 by Jiang and colleagues. They studied two fossils from the Guanling Formation in Guizhou, China: one almost complete skull with a forefin and shoulder girdle, and another partial skull. They realized these fossils belonged to a new genus, different from Mixosaurus.2 1
Ammallee falmisiisaa: Scientists are not sure exactly how big Barracudasaurus grew, because only skull and fin bones have been found so far.2 1

Odeeffannoon eessaa dhufa

Oh... Barracuda! (reptilis.net)
Barracudasaurus in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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