Karte ya dino No. 1709 kati na 2 027

Stelladens

Nkombo elingi koloba: “star tooth”1

Alyaki: MosuniBamozazoreKretase ya nsukaNa siansi, dinozore mpenza te

Stelladens was a marine lizard that lived in the sea during the time of the dinosaurs. Its teeth were shaped like stars, with sharp ridges that no other sea reptile had. Scientists are still trying to figure out what it ate!2

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 72 kino 66 eleki4

Kretase ya nsuka

Bafosile emonanaki na

Sidi Chennane phosphate mine, Oulad Abdoun Basin, Khouribga Province, Morocco2 1

Bolai

5 m (16 ft)1

Mbangu ya likolo

pene na 38 km/h (24 mph)

Kobeta mai, kokanisa

Azalaki na bomoi ntango nini?

Triasiki

Jurasiki

Kretase

Mbula milio 252 eleki20114566, asteroide

Azalaki monene boni?

Azalaki molai boni?

molai lokola bambwa 5 zolo kino mokilamolai lokola matoko 28 oyo balandaniakokaki kobeta mai bolai ya pisine monene (50 m) na sekonde 4,7

Stelladens azalaki monene boni soki tokokanisi na YO?

Kaka matematiki na navigatere na yo. Eloko moko te ebombami to etindami esika moko.

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)

Stelladens pene na 38 km/h (24 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

Stelladens lived about 72 to 66 million years ago, at the very end of the Age of Dinosaurs.3

Its teeth had 2 to 4 sharp, serrated ridges on the inside, like little star blades. No other animal, alive or extinct, has teeth like this.2

Stelladens was about 5 metres (16 feet) long, as big as a small boat.1

The only fossils found so far are a piece of jaw and two teeth. That is enough to know it was a new kind of mosasaur.2 1

Stelladens belonged to a group called Mosasaurinae, which includes some of the biggest sea lizards ever.3 2

Its teeth were short and strong, good for crushing, not just stabbing like other fish-eaters.2

Elilingi ya Stelladens esalemi na AI — Elilingi esalemi na AI oyo ezali kolakisa ndenge Stelladens 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: Stelladens
Nkombo epesamaki na: Longrich et al. 20234
Lisanga: Bamozazore
Libota / klade: Mosasauridae4
Klasifikasio: Mosasauroidea4
Mbula ya mabanga: mbula milio 72 kino 66 (Maastrichtian)4
Milongo ya mabanga: Couche III4
Bikolo: Maroke4
Bafosile oyo ekomami: 1 na The Paleobiology Database4
Ntango bamonaki yango: Stelladens was named by Nick Longrich and his team in 2024. The fossils were found in a phosphate mine in Morocco.1 3
Naino bazali kowelana: Scientists are not sure what Stelladens ate. Its star-shaped teeth are unlike anything seen before, so its diet remains a mystery.2

Esika makambo euti

Stelladens (en.wikipedia.org)
Stelladens mysteriosus: A Strange New Mosasaurid (Squamata) from the Maastrichtian (Late Cretaceous) of Morocco (mdpi.com)
PBDB Taxon (paleobiodb.org)
Stelladens in The Paleobiology Database (CC BY 4.0): mbula, bisika, milongo ya mabanga, klasifikasio.

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