Toretocnemus

Hiika maqaa: “perforated tibia”1

Kan nyaate: FoonIkteyoosarootaTiraayaasikii DhumaaSeera saayinsiitiin daayinoosarii miti

Toretocnemus was a small, fast-swimming marine reptile that lived in the Late Triassic oceans. It had a long snout, big eyes, and flippers like a dolphin, and it hunted fish and other sea creatures.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 237 hanga 227 dura3

Tiraayaasikii Dhumaa

Fosiliiwwan kan itti argaman

California, USA, and Sonora, Mexico1 3

Dheerina

1 hanga 2 m (3.3 hanga 6.6 ft)1

Saffisa ol'aanaa

gara 41 km/sa'a (25 mph)

Daakuu, tilmaama

Yoom jiraate?

Tiraayaasikii

Juraasikii

Kireetaashasii

waggaa miliyoona 252 dura20114566, asteerooyidii

Hammam guddaa ture?

Hammam dheeraa ture?

akka adurree manaa 4 funyaan hanga eegeetti dheeraaakka muuzii 11 walitti hiriiran dheeraadheerina bishaan daakaa guddaa (50 m) sekondii 4.4 keessatti daakuu danda'a

SI wajjin yoo wal bira qabamu, Toretocnemus 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)

Toretocnemus gara 41 km/sa'a (25 mph)

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

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

wantoota bareedoo

Odeeffannoowwan bashannansiisoo

Toretocnemus means 'perforated tibia' because its shin bone had a hole in it.1

It was first described in 1903 by paleontologist John Campbell Merriam from fossils found in California.1 3

Two species are known: T. californicus and T. zitteli, named after the German paleontologist Karl Alfred von Zittel.1

Toretocnemus was a small ichthyosaur, probably no longer than 2 meters (6.6 feet), and some were only about 1 meter (3.3 feet) long.1

Its fossils have been found in the Hosselkus Limestone in California and the Antimonio Formation in Mexico.1 3

The first fossils were collected by Annie Montague Alexander along the Pit River in Shasta County, California.1

Toretocnemus had three fingers on each flipper, which is unusual for ichthyosaurs.2

Fakkii AI'n hojjetame: Toretocnemus — Fakkii AI'n hojjetame kan Toretocnemus 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: Toretocnemus
Kan maqaa baase: Merriam 19033
Garee: Ikteyoosaroota
Maatii / kilaadii: Toretocnemidae3
Ramaddii: Ichthyosauria > Ichthyosauromorpha3
Umurii dhagaawwanii: waggaa miliyoona 237 hanga 227 (Carnian)3
Caasaawwan dhagaa: Antimonio, Hosselkus3
Biyyoota: Meeksikoo, Ameerikaa3
Galmee fosilii: 4 The Paleobiology Database keessa3
Maqaan biraa: Leptocheirus, Merriamia, Rhachitrema (maqaawwan durii amma akka bineensa tokkootti lakkaa'amu)3
Argannoo: John Campbell Merriam named Toretocnemus in 1903 from fossils found in the Hosselkus Limestone of Shasta County, California, collected by Annie Montague Alexander.1 3
Ammallee falmisiisaa: Scientists are not sure if Toretocnemus was a strong open-ocean swimmer or stayed near coasts, because its fossils are only found in a small area.1

Odeeffannoon eessaa dhufa

Toretocnemus (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Toretocnemus in The Paleobiology Database (CC BY 4.0): umurii, bakkeewwan, caasaawwan dhagaa, ramaddii.

Odeeffannoon fuula kana irra jiru hundi lakkoofsa madda isaa agarsiisu qaba. Yoo waa dogoggorre, dhiifama, nuti jaallattoota daayinoo malee joornaalii saayinsii miti. [email protected] irratti nutti himi, nus ni sirreessina.

Rex beela'eera! Dino Wiki pirojektii abbaa tokkoo kan ilma isaa daayinoo jaallatuuf hojjetame, bilisa, beeksisa malee fi hordoftuu malee. Ga'eessonni akka inni interneetii irra turuuf Rexiif nyaata xiqqoo kennuu danda'u.Rex soori