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Maiaspondylus

Nkombo elingi koloba: “caring mother vertebra”1
Alyaki: MosuniBaiktiozoreKretase ya ebandeliNa siansi, dinozore mpenza te

Maiaspondylus was a marine reptile that lived in the sea, not a dinosaur. It was an ichthyosaur, a fast-swimming predator with a long snout and sharp teeth. Fossils show that it gave birth to live babies, just like whales and dolphins do today.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 110 kino 106 eleki4
Kretase ya ebandeli
Bafosile emonanaki na
Northwest Territories, Canada; also England and Russia1
Bolai
3 kino 4 m (9,8 kino 13 ft)4
Mbangu ya likolo
pene na 48 km/h (30 mph)
Kobeta mai, kokanisa

Azalaki na bomoi ntango nini?

Triasiki
Jurasiki
Kretase
Mbula milio 252 eleki20114566, asteroide

Azalaki monene boni?

Azalaki molai boni?

Maiaspondylus pene na 4 m bolai (13 ft)Velo ya moto mokolo pene na 1,8 m (5,9 ft)Motuka pene na 4,5 m (15 ft)Nzoku, nyama oyo aleki monene na mabele lelo pene na 6,5 m (21 ft)
molai lokola bambwa 4 zolo kino mokilamolai lokola matoko 22 oyo balandaniakokaki kobeta mai bolai ya pisine monene (50 m) na sekonde 3,8

Maiaspondylus 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?

makambo ya kitoko

Makambo ya kosepelisa

1

Maiaspondylus means 'caring mother vertebra' because a fossil was found with two embryos inside an adult, showing it gave live birth.1

2

The embryos found inside the adult are the smallest and youngest ichthyosaur embryos ever discovered.1

3

Maiaspondylus lived about 110 million years ago during the Early Cretaceous period.1

4

Its fossils were first found in the Loon River Formation in Canada's Northwest Territories.1

5

Maiaspondylus had a special skull bone arrangement: the jugal and maxilla overlapped a lot, which helped scientists tell it apart from other ichthyosaurs.2

6

Its teeth had smooth crowns and fluted cementum (the root covering), and they curved inward toward the tongue.2

7

The arm bone (humerus) of Maiaspondylus had three knobs at the end for muscles, with the middle knob smaller than the outer ones.2

Esalemi na AIElilingi ya Maiaspondylus esalemi na AI
Elilingi esalemi na AI oyo ezali kolakisa ndenge Maiaspondylus 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.
otunaki

Mituna oyo batunaka mingi na ntina na Maiaspondylus

?How big was Maiaspondylus?

No one knows for sure because no complete skeleton has been found. The known fossils include a nearly complete skeleton and vertebrae from adults, but scientists have not estimated its total length.1

?Did Maiaspondylus give live birth?

Yes. A fossil of an adult Maiaspondylus was found with two embryos inside, proving it gave birth to live babies, just like whales and dolphins.13

?Where was Maiaspondylus found?

Its fossils were first found in the Loon River Formation in Canada's Northwest Territories. Later, fossils were also found in England and Russia.1

Mpo na bayebi ya badino

Nkombo ya siansi
Maiaspondylus
Nkombo epesamaki na
Maxwell and Caldwell 20064
Lisanga
Baiktiozore
Libota / klade
Ophthalmosauridae4
Klasifikasio
Ichthyosauria > Ichthyosauromorpha4
Mbula ya mabanga
mbula milio 110 kino 106 (Albian)4
Milongo ya mabanga
Loon River4
Bikolo
Kanada4
Bafosile oyo ekomami
1 na The Paleobiology Database4
Ntango bamonaki yango
Maiaspondylus was named by scientists Erin Maxwell and Michael Caldwell in 2006. The fossils were found by technician Allan Lindoe, who collected and prepared them.1
Naino bazali kowelana
Scientists are still debating exactly how Maiaspondylus is related to other ichthyosaurs, especially the genus Platypterygius.1

Esika makambo euti

  1. Maiaspondylus (en.wikipedia.org)
  2. A NEW GENUS OF ICHTHYOSAUR FROM THE LOWER CRETACEOUS OF WESTERN CANADA (onlinelibrary.wiley.com)
  3. Pregnant prehistoric fossil offers clues to past | EurekAlert! (eurekalert.org)
  4. Maiaspondylus in The Paleobiology Database (CC BY 4.0): mbula, bisika, milongo ya mabanga, klasifikasio.

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