Karte ya dino No. 1313 kati na 2 027

Opallionectes

Nkombo elingi koloba: “opal swimmer from Andamooka”1

Alyaki: MosuniBaplezozoreKretase ya ebandeliNa siansi, dinozore mpenza te

Opallionectes was a plesiosaur, a long-necked marine reptile that swam in the seas near Australia. It had needle-sharp teeth and ate fish and squid. Its bones were turned into opal, a shiny gemstone!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 120 kino 113 eleki3

Kretase ya ebandeli

Bafosile emonanaki na

Lunatic Hill opal field, Andamooka, South Australia1 2

Bolai

5 m (16 ft)1

Mbangu ya likolo

pene na 28 km/h (17 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 6,4

Opallionectes 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)

Opallionectes pene na 28 km/h (17 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

Opallionectes lived about 115 million years ago in a cold, possibly freezing sea.1

Its skeleton was found in an opal mine and parts of it turned into opal, a precious gemstone.1

It had fine, needle-like teeth that were flattened side to side, similar to ancient nothosaurs.1

Opallionectes is considered a missing link between older plesiosaurs from 165 million years ago and those from 66 million years ago.1

Scientists think it might have migrated to warmer waters or had a high metabolism to survive the cold.1

Elilingi ya Opallionectes esalemi na AI — Elilingi esalemi na AI oyo ezali kolakisa ndenge Opallionectes 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: Opallionectes
Nkombo epesamaki na: Kear 20063
Lisanga: Baplezozore
Libota / klade: Plesiosauroidea3
Klasifikasio: Plesiosauria > Sauropterygia3
Mbula ya mabanga: mbula milio 120 kino 113 (Aptian)3
Milongo ya mabanga: Bulldog Shale3
Bikolo: Ositrali3
Bafosile oyo ekomami: 1 na The Paleobiology Database3
Ntango bamonaki yango: The species Opallionectes andamookaensis was named by Benjamin P. Kear in 2006, based on a partial opalized skeleton found in an opal mine at Andamooka, South Australia.1 3
Naino bazali kowelana: Scientists are not sure exactly how Opallionectes adapted to the cold waters it lived in, whether by migrating or by having a higher body temperature.1

Esika makambo euti

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

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