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Dino kad No. 1016 wɔ 2 027 mu

Lariosaurus

Din no ase: “lizard from Larius, the ancient name of Lake Como”1

Ɔdii: NsuomnamƐpo mu mmoa a wɔweaTriasik Mfiase kɔsi Triasik MfinimfiniNyansahu mu deɛ, ɔnyɛ dinosɔɔ

Lariosaurus was a small, ancient sea reptile that lived in warm, shallow seas during the Triassic Period. It had a short neck, small flippers, and webbed feet, and it probably spent a lot of time hunting in shallow water or even on land.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 251 kɔsi 237 a atwam4

Triasik Mfiase kɔsi Triasik Mfinimfini

Wɔhunuu fɔsil wɔ

Italy, Switzerland, Germany, Spain, France, the Netherlands, Austria, and China4 1

Tenten

0.7 kɔsi 0.8 m (2.3 kɔsi 2.6 ft)1

Ntɛmntɛm a ɛsen biara

bɛyɛ 7 km/h (4 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 fie agyinamoa 1.5 firi hwene kɔsi duane tenten te sɛ kwadu 4 a wɔde abɔ toatoa soanka ɔbɛtumi aguare nsuguarebea kɛseɛ (50 m) tenten wɔ sikɛn 26 mu

Lariosaurus 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)

Lariosaurus bɛyɛ 7 km/h (4 mph)

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

Lariosaurus was one of the smallest nothosaurs, measuring less than one meter long.1

Its front legs were adapted into paddles, but its back legs still had five toes, which is unusual among nothosaurs.1

Scientists think Lariosaurus could give birth to live young, because fossils of babies have been found inside adults.1

A fossil with preserved skin shows that Lariosaurus had webbed hands and feet, like a duck.2

Lariosaurus had a short neck and small flippers, making it a poor swimmer compared to other nothosaurs.1

The first Lariosaurus fossil was discovered in 1830 near Lake Como, Italy, making it one of the earliest known marine reptiles from the Alps.1

Lariosaurus had a sturdy armor of belly ribs (gastralia) that protected its underside.1

Yei yɛ Lariosaurus 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.

wobisaeɛ

Nsɛm a wɔbisa bebree fa Lariosaurus ho

?What did Lariosaurus eat?

It ate small prey like fish and other reptiles. One fossil had two young placodonts (a type of shelled reptile) in its stomach.1

?How did Lariosaurus swim?

It swam by rowing its strong front limbs like a seal, using a 'flying-rowing' motion. Its hands and feet were webbed, not flippers.2 3

?Did Lariosaurus have live babies?

Yes, scientists think it gave birth to live young. Fossils of baby Lariosaurus have been found inside adults.1

Atosɛm sɛefoɔ

Atosɛm: Some people thought Lariosaurus was a dinosaur or a stegosaur.

Nokorɛ: Lariosaurus is a nothosaur, a type of marine reptile, not a dinosaur. The nothosaur Eupodosaurus was once mistaken for a stegosaurian dinosaur but is now considered the same as Lariosaurus.1

Ma dino ho animdefoɔ

Nyansahu din: Lariosaurus
Obi a ɔtoo din: Curioni 18474
Kuo: Ɛpo mu mmoa a wɔwea
Abusua / kuo kɛseɛ: Nothosauridae4
Nkyekyɛmu: Sauropterygia4
Abotan no mfeɛ: mfeɛ ɔpepem 251 kɔsi 237 ()4
Abotan nhyehyɛeɛ: Falang, Meride, Perledo-Varenna4
Aman: Itali, Kyaena, Gyaaman, Spania, Swizaland, Nɛdalands4
Fɔsil nkyerɛwee: 27 wɔ The Paleobiology Database mu4
Wɔsan frɛ no: Deirosaurus, Eupodosaurus, Macromerosauro, Macromerosaurus, Macromirosaurus, Rhaeticonia, Silvestrosaurus (din dada no nso, yɛkan no sɛ aboa korɔ no ara)4
Nhunumu: Lariosaurus was named in 1847 by Curioni, based on a fossil found in 1830 at Perledo on Lake Como, Italy.1
Wɔda so gye ho akyinnye: Scientists debate whether the genera Ceresiosaurus and Silvestrosaurus should be considered the same as Lariosaurus.1

Baabi a nsɛm no firi

Lariosaurus (en.wikipedia.org)
The first specimen with skin preserved of Lariosaurus (Eusauropterygia) from the Middle Triassic of Monte San Giorgio (Switzerland) allows inferences about its swimming method | Swiss Journal of Palaeontology | Springer Nature Link (link.springer.com)
An ancient reptile’s fossilized skin reveals how it swam like a seal (sciencenews.org)
Lariosaurus in The Paleobiology Database (CC BY 4.0): mfeɛ, mmeaeɛ, abotan nhyehyɛeɛ, nkyekyɛmu.

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