Dino kad No. 0246 wɔ 2 027 mu

Barracudasaurus

Din no ase: “barracuda lizard”1

Ɔdii: NamIktiosɔɔTriasik MfinimfiniNyansahu mu deɛ, ɔnyɛ dinosɔɔ

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

Asɛm a ɛyɛ anigye: ɛpo mu aboa a ɔwea yi guaree berɛ a dinosɔɔ nantew asase so. Obiara frɛ wɔn dino, nanso na wɔyɛ mmoa a wɔwea abusua foforɔ.

Ɔtenaa ase

mfeɛ ɔpepem 247 kɔsi 237 a atwam2

Triasik Mfinimfini

Wɔhunuu fɔsil wɔ

Guizhou Province, China2 1

Ntɛmntɛm a ɛsen biara

bɛyɛ 46 km/h (29 mph)

Nsuguareɛ, nsusuiɛ

Berɛ bɛn na ɛtenaa ase?

Triasik

Jurasik

Kretasias

mfeɛ ɔpepem 252 a atwam20114566, ɔsoro ɛboɔ no

Na ɛyɛ ntɛm sɛn?

Onipa a ɔnante bɛyɛ 5 km/h (3 mph)

Abofra a ɔte sakre so bɛyɛ 12 km/h (7 mph)

Barracudasaurus bɛyɛ 46 km/h (29 mph)

Ɔpɔnkɔ a ɔretu mmirika bɛyɛ 65 km/h (40 mph)

Kyiita bɛyɛ 100 km/h (62 mph)

nneɛma a ɛyɛ fɛ

Nsɛm a ɛyɛ anigye

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

Yei yɛ Barracudasaurus mfonini a AI yɛeɛ, sɛdeɛ ebia na ɔteɛ. Kɔmputa na ɛyɛeɛ firi deɛ nyansahufoɔ nim mu. Ɛyɛ nsusuiɛ: ebia na aboa ankasa no nte saa, na obiara nnim ne kɔla ankasa.

Ma dino ho animdefoɔ

Nyansahu din: Barracudasaurus
Obi a ɔtoo din: Jiang et al. 20052
Kuo: Iktiosɔɔ
Abusua / kuo kɛseɛ: Mixosauridae2
Nkyekyɛmu: Ichthyosauria > Ichthyosauromorpha2
Abotan no mfeɛ: mfeɛ ɔpepem 247 kɔsi 237 ()2
Abotan nhyehyɛeɛ: Guanling2
Aman: Kyaena2
Fɔsil nkyerɛwee: 2 wɔ The Paleobiology Database mu2
Nhunumu: 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
Wɔda so gye ho akyinnye: Scientists are not sure exactly how big Barracudasaurus grew, because only skull and fin bones have been found so far.2 1

Baabi a nsɛm no firi

Oh... Barracuda! (reptilis.net)
Barracudasaurus in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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