Karte ya dino No. 1028 kati na 2 027

Leninia

Nkombo elingi koloba: “named after Vladimir Lenin, because the museum where the fossil is kept is in the Lenin Memorial and Lenin school complex in Ulyanovsk, Russia”1

Alyaki: MosuniBaiktiozoreKretase ya ebandeliNa siansi, dinozore mpenza te

Leninia was a marine reptile that lived in the Early Cretaceous seas, not a dinosaur. It had huge eyes and probably dove deep to hunt for fish and squid.1

Likambo ya kosepelisa: reptile oyo ya mbu azalaki kobeta mai ntango badinozore bazalaki kotambola na mabele. Bato nyonso babengaka bango badino, kasi bazalaki libota mosusu ya bareptile.

Azalaki na bomoi

mbula milio 121 kino 120 eleki3

Kretase ya ebandeli

Bafosile emonanaki na

Kriushi village, on the banks of the Volga River in western Russia1 3

Mbangu ya likolo

pene na 46 km/h (29 mph)

Kobeta mai, kokanisa

Azalaki na bomoi ntango nini?

Triasiki

Jurasiki

Kretase

Mbula milio 252 eleki20114566, asteroide

Azalaki na mbangu boni?

Moto oyo azali kotambola pene na 5 km/h (3 mph)

Mwana na velo pene na 12 km/h (7 mph)

Leninia pene na 46 km/h (29 mph)

Mpunda oyo azali kopota mbangu pene na 65 km/h (40 mph)

Nkoi ya mbangu pene na 100 km/h (62 mph)

makambo ya kitoko

Makambo ya kosepelisa

Only part of the skull was found, about 45 centimetres (18 inches) long. Scientists think the whole skull was between 65 and 90 centimetres (26 to 35 inches) long.1

Leninia had one of the largest scleral rings (the bony ring that supports the eye) of any ichthyosaur. Only Baptanodon and the giant Temnodontosaurus had bigger ones.1

Its skull bones form a star-shaped pattern, which is why its species name is stellans, meaning 'shining' or 'star-like'.1

Leninia lived about 119 to 113 million years ago, during the Early Cretaceous Period.1

It is one of the latest-living members of the ophthalmosaurine group, which were deep-diving ichthyosaurs with very large eyes.1

The fossil was discovered in 2012 in a limestone nodule on the banks of the Volga River, near the town of Kriushi.1

Elilingi ya Leninia esalemi na AI — Elilingi esalemi na AI oyo ezali kolakisa ndenge Leninia akokaki kozala. Ordinatere esalaki yango na makambo oyo bato ya siansi bayebi. Ezali kaka kokanisa: nyama ya solo akokaki kozala ndenge mosusu, mpe moto moko te ayebi balangi na ye ya solo.

Mpo na bayebi ya badino

Nkombo ya siansi: Leninia
Nkombo epesamaki na: Fischer et al. 20133
Lisanga: Baiktiozore
Libota / klade: Ophthalmosauridae3
Klasifikasio: Ichthyosauria > Ichthyosauromorpha3
Mbula ya mabanga: mbula milio 121 kino 120 (Aptian)3
Bikolo: Rusi3
Bafosile oyo ekomami: 1 na The Paleobiology Database3
Ntango bamonaki yango: Leninia was named in 2013 by Valentin Fischer and colleagues. The only known fossil is a partial skull found in 2012 on the Volga River banks in Russia.1 3
Naino bazali kowelana: Scientists are not sure exactly how long the whole animal was, because only a piece of the skull has been found.1

Esika makambo euti

Leninia (en.wikipedia.org)
PBDB Taxon (paleobiodb.org)
Leninia in The Paleobiology Database (CC BY 4.0): mbula, bisika, milongo ya mabanga, klasifikasio.

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