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Kaikaifilu na ndenge ya karton
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Kaikaifilu

Nkombo elingi koloba: “named after Coi Coi-Vilu, a reptilian ocean deity from Mapuche mythology”1
Alyaki: MosuniBamozazoreKretase ya nsukaNa siansi, dinozore mpenza te

Kaikaifilu was a giant marine lizard that swam in the cold seas near Antarctica 66 million years ago. It was one of the biggest mosasaurs in the Southern Hemisphere, with a skull as long as a tall child!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 72 kino 66 eleki4
Kretase ya nsuka
Bafosile emonanaki na
Seymour Island, Antarctic Peninsula41
Bolai
kino 10 m (33 ft)1
Mbangu ya likolo
pene na 33 km/h (21 mph)
Kobeta mai, kokanisa

Azalaki na bomoi ntango nini?

Triasiki
Jurasiki
Kretase
Mbula milio 252 eleki20114566, asteroide

Azalaki monene boni?

Azalaki molai boni?

Kaikaifilu pene na 10 m bolai (33 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 bamotuka 2 oyo batelemi na molongomolai lokola matoko 56 oyo balandaniakokaki kobeta mai bolai ya pisine monene (50 m) na sekonde 5,5

Kaikaifilu 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

Kaikaifilu had different types of teeth in its mouth, which is rare for mosasaurs. This is called heterodont dentition.1

2

Its skull was about 1.1 to 1.2 metres long, almost twice as long as the skull of another Antarctic mosasaur called Taniwhasaurus antarcticus.1

3

Kaikaifilu lived in waters that could be as cold as 6 °C, and sometimes the sea surface temperature dropped below freezing.1

4

It lived right at the end of the Age of Dinosaurs, during the Cretaceous-Paleogene extinction event, and was one of the last mosasaurs to exist.1

5

The only known fossil of Kaikaifilu is a partial skull and a humerus (upper arm bone), found in 2011 by a Chilean expedition.2

6

Scientists think Kaikaifilu might belong to the Tylosaurinae group, but some features make this uncertain.1

Esalemi na AIElilingi ya Kaikaifilu esalemi na AI
Elilingi esalemi na AI oyo ezali kolakisa ndenge Kaikaifilu 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 Kaikaifilu

?How big was Kaikaifilu?

About 10 metres long, making it the largest mosasaur known from the Southern Hemisphere.13

?What did Kaikaifilu eat?

It was an apex predator that ate fish, plesiosaurs, other mosasaurs, and filter-feeding marine reptiles.13

?When did Kaikaifilu live?

It lived about 66 million years ago, right at the end of the Age of Dinosaurs, during the Cretaceous-Paleogene extinction event.13

?Where was Kaikaifilu found?

Its fossil was found on Seymour Island in Antarctica, by a Chilean expedition in 2011.1

?Is Kaikaifilu a dinosaur?

No, it is a mosasaur, which is a giant marine lizard, not a dinosaur.13

?Why did Kaikaifilu have different teeth?

It had different types of teeth (heterodont dentition), which is rare for mosasaurs and helped it eat a variety of prey.1

Mpo na bayebi ya badino

Nkombo ya siansi
Kaikaifilu
Nkombo epesamaki na
Otero et al. 20174
Lisanga
Bamozazore
Libota / klade
Mosasauridae4
Klasifikasio
Mosasauroidea4
Mbula ya mabanga
mbula milio 72 kino 66 (Maastrichtian)4
Milongo ya mabanga
Lopez de Bertodano4
Bikolo
Antarktika4
Bafosile oyo ekomami
1 na The Paleobiology Database4
Ntango bamonaki yango
Kaikaifilu was named in 2017 by Rodrigo Otero and colleagues, based on a fossil found in January 2011 on Seymour Island, Antarctica, by a Chilean expedition.42
Naino bazali kowelana
Scientists are not sure if Kaikaifilu truly belongs to the Tylosaurinae group, because some of its features are different from other tylosaurines.1

Esika makambo euti

  1. Kaikaifilu (en.wikipedia.org)
  2. Kaikaifilu hervei gen. et sp. nov., a new large mosasaur (Squamata, Mosasauridae) from the upper Maastrichtian of Antarctica (sciencedirect.com)
  3. A giant predatory lizard swam in Antarctic seas near the end of the dinosaur age | ScienceDaily (sciencedaily.com)
  4. Kaikaifilu in The Paleobiology Database (CC BY 4.0): mbula, bisika, milongo ya mabanga, klasifikasio.

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