Proneusticosaurus

Hiika maqaa: “before Neusticosaurus”1

Kan nyaate: FoonHarkifattoota galaanaaTiraayaasikii GidduuSeera saayinsiitiin daayinoosarii miti

Proneusticosaurus was a marine reptile that swam in warm, shallow seas during the Triassic Period. It had a long neck and tail, and its bones were very dense to help it stay underwater.2

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 dura4

Tiraayaasikii Gidduu

Fosiliiwwan kan itti argaman

Poland (Upper Silesia) and possibly Germany and the Netherlands4 1

Dheerina

1.3 hanga 1.4 m (4.3 hanga 4.6 ft)2 3

Saffisa ol'aanaa

gara 13 km/sa'a (8 mph)

Daakuu, tilmaama

Yoom jiraate?

Tiraayaasikii

Juraasikii

Kireetaashasii

waggaa miliyoona 252 dura20114566, asteerooyidii

Hammam guddaa ture?

Hammam dheeraa ture?

akka adurree manaa 3 funyaan hanga eegeetti dheeraaakka muuzii 8 walitti hiriiran dheeraadheerina bishaan daakaa guddaa (50 m) sekondii 14 keessatti daakuu danda'a

SI wajjin yoo wal bira qabamu, Proneusticosaurus hammam guddaa ture?

Herrega qofa barbaadduu kee keessatti. Wanti tokkollee hin olkaa'amu, eessayyuu hin ergamu.

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)

Proneusticosaurus gara 13 km/sa'a (8 mph)

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

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

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Proneusticosaurus had very dense, heavy bones, especially in its legs and ribs, which helped it sink and swim underwater.2

Scientists counted seven growth rings in its thigh bone, showing it grew slowly and lived for several years.2

Its vertebrae were shaped like barrels, a condition called pachyostosis, which made its spine extra heavy.2

Proneusticosaurus is one of the oldest known eosauropterygians, a group that includes plesiosaurs.2

Only a few fossils of Proneusticosaurus have been found, and many were lost during World War II.2

Fakkii AI'n hojjetame: Proneusticosaurus — Fakkii AI'n hojjetame kan Proneusticosaurus 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: Proneusticosaurus
Kan maqaa baase: Volz 19024
Garee: Harkifattoota galaanaa
Maatii / kilaadii: Pistosauroidea4
Ramaddii: Sauropterygia4
Umurii dhagaawwanii: waggaa miliyoona 247 hanga 237 ()4
Caasaawwan dhagaa: Wellenkalk, Gogolin4
Biyyoota: Poolaand4
Galmee fosilii: 16 The Paleobiology Database keessa4
Argannoo: Proneusticosaurus was named by German paleontologist Wilhelm Volz in 1902, based on partial skeletons found in Poland.4 2
Ammallee falmisiisaa: Scientists are not sure if Proneusticosaurus is the same animal as Cymatosaurus, which is known only from skulls.2

Odeeffannoon eessaa dhufa

Proneusticosaurus (en.wikipedia.org)
Proneusticosaurus silesiacus from the Middle Triassic of Poland reveals new insights into taxonomic affinities (app.pan.pl)
app008502020 (app.pan.pl)
Proneusticosaurus in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

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