Dino kad No. 1859 wɔ 2 027 mu

Undorosaurus

Din no ase: “lizard from Undory”1

Ɔdii: NamIktiosɔɔJurasik Awieeɛ kɔsi Kretasias MfiaseNyansahu mu deɛ, ɔnyɛ dinosɔɔ

Undorosaurus was a huge, fish-shaped marine reptile that swam in the seas during the Late Jurassic. It had a long snout full of strong teeth and flippers like paddles to zoom through the water.1 2

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 162 kɔsi 143 a atwam4

Jurasik Awieeɛ kɔsi Kretasias Mfiase

Wɔhunuu fɔsil wɔ

Russia (near the Volga River, Moscow Oblast), Svalbard (Norway), and Poland1

Tenten

4 kɔsi 6 m (13 kɔsi 20 ft)1

Ntɛmntɛm a ɛsen biara

bɛyɛ 43 km/h (27 mph)

Nsuguareɛ, nsusuiɛ

Berɛ bɛn na ɛtenaa ase?

Triasik

Jurasik

Kretasias

mfeɛ ɔpepem 252 a atwam20114566, ɔsoro ɛboɔ no

Na ne kɛseɛ yɛ sɛn?

Na ne tenten yɛ sɛn?

ne tenten te sɛ nkraman 6 firi hwene kɔsi duane tenten te sɛ kwadu 33 a wɔde abɔ toatoa soanka ɔbɛtumi aguare nsuguarebea kɛseɛ (50 m) tenten wɔ sikɛn 4.2 mu

Undorosaurus kɛseɛ yɛ sɛn sɛ wode toto WO ho a?

Akontaa nko ara wɔ wo browser mu. Yɛnkora biribiara so, na yɛmmfa biribiara nkɔ baabiara.

Na ɛyɛ ntɛm sɛn?

Onipa a ɔnante bɛyɛ 5 km/h (3 mph)

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

Undorosaurus bɛyɛ 43 km/h (27 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

Undorosaurus had very strong teeth, unlike its close relative Ophthalmosaurus which had almost no teeth.1

Some scientists once thought Undorosaurus was the same as Ophthalmosaurus, but later studies showed it was a different genus because of its teeth and hip bones.1

The species Undorosaurus trautscholdi was named after a geologist named Hermann Trautschold, who found its fossil in 1878.1

Undorosaurus lived about 150 to 145 million years ago, during the Late Jurassic period.1

Its fossils have been found in three different countries: Russia, Norway (Svalbard), and Poland.1

The first Undorosaurus fossil was a partial skeleton with a skull, found near the Volga River in Russia.1

Yei yɛ Undorosaurus 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: Undorosaurus
Obi a ɔtoo din: Efimov 19994
Kuo: Iktiosɔɔ
Abusua / kuo kɛseɛ: Ophthalmosauridae4
Nkyekyɛmu: Ichthyosauria > Ichthyosauromorpha4
Abotan no mfeɛ: mfeɛ ɔpepem 162 kɔsi 143 (Oxfordian / Tithonian)4
Aman: Rɔhyea4
Fɔsil nkyerɛwee: 6 wɔ The Paleobiology Database mu4
Nhunumu: Undorosaurus was named by Russian paleontologist Vladimir M. Efimov in 1999. The first fossils were found near Gorodischi on the Volga River in Russia.1
Wɔda so gye ho akyinnye: Scientists still debate whether some species from Norway and Poland really belong to Undorosaurus or are separate animals.1 3

Baabi a nsɛm no firi

Undorosaurus (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Revision of Undorosaurus, a mysterious Late Jurassic ichthyosaur of the Boreal Realm - ADS (ui.adsabs.harvard.edu)
Undorosaurus in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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