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Natovenator

Nkombo elingi koloba: “swimming hunter”1
Alyaki: MbisiBaraptoreKretase ya nsuka

Natovenator was a tiny dinosaur that could swim! It had a streamlined body like a diving bird and a long snout full of teeth for catching fish. This little hunter lived in the deserts of Mongolia during the Late Cretaceous.21

Azalaki na bomoi
mbula milio 84 kino 72 eleki4
Kretase ya nsuka
Bafosile emonanaki na
Hermiin Tsav, Omnogovi Province, Mongolia21
Bolai
0,7 m (2,3 ft)1
Bozito
0,3 kg (1 lb)1
Bolai na likolo
0,29 m (1 ft)
kokanisa
Mbangu ya likolo
pene na 15 km/h (9 mph)
Kopota mbangu, kokanisa

Azalaki na bomoi ntango nini?

Triasiki
Jurasiki
Kretase
Mbula milio 252 eleki20114566, asteroide

Azalaki monene boni?

Azalaki molai boni?

Natovenator pene na 0,7 m bolai (2,3 ft)Pusu ya ndako pene na 0,5 m (1,6 ft)Mbwa pene na 1 m (3,3 ft)Velo ya moto mokolo pene na 1,8 m (5,9 ft)

Azalaki molai boni na likolo?

Natovenatorpene na 0,29 m na likolo (1 ft)Pusu ya ndakopene na 0,3 m (1 ft)Mbwapene na 0,5 m (1,6 ft)Mpundapene na 1,6 m (5,2 ft)

kokanisa

Azalaki kilo boni?

kilo lokola matoko 2,5
molai lokola matoko 4 oyo balandanipepele koleka pusu ya ndakomoke ete akoka koleka na nse ya kitiakokaki kopota metele 100 na sekonde 24 (moto oyo aleki mbangu asalelaka 9,6)

Natovenator 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

Natovenator had a streamlined body, which is very rare for non-avian dinosaurs. Its ribs pointed backwards to make it more hydrodynamic, just like diving birds and mosasaurs.21

2

It had 13 teeth in its premaxilla (the front of the upper jaw), which is an unusually high number for a dromaeosaurid.21

3

Its snout was long and full of many small holes (neurovascular foramina), which may have helped it sense movement in the water.21

4

Natovenator belongs to a group called Halszkaraptorinae, which are dromaeosaurids that may have been semi-aquatic. This group includes Halszkaraptor from Mongolia.13

5

Its neck was long, like many diving birds today, which helped it catch fish quickly.1

6

The name Natovenator means 'swimming hunter' in Latin, because scientists think it was a good swimmer that hunted in water.1

7

The only known fossil of Natovenator was found in the Baruungoyot Formation, which is about 72 to 83 million years old.31

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

?How big was Natovenator?

About 0.7 metres (2.3 feet) long and weighed around 0.3 kilograms (0.66 pounds). That is roughly the size of a duck.1

?Could Natovenator swim?

Yes, scientists think it was a good swimmer. Its ribs pointed backwards to make its body streamlined like a diving bird, and its long neck helped it catch fish.21

?What did Natovenator eat?

It likely ate fish and other small prey in the water. Its many sharp teeth and long snout were good for catching slippery food.12

?When did Natovenator live?

It lived during the Late Cretaceous, about 72 to 83 million years ago, in what is now the Gobi Desert of Mongolia.1

Mobuki masapo

Lisapo: Some people think all dromaeosaurids were fast runners that lived only on land.

Solo: Natovenator shows that some dromaeosaurids, like those in the Halszkaraptorinae group, were adapted for swimming and may have spent much of their time in water.12

Mpo na bayebi ya badino

Nkombo ya siansi
Natovenator
Nkombo epesamaki na
Lee et al. 20224
Lisanga
Baraptore
Libota / klade
Dromaeosauridae4
Klasifikasio
Theropoda > Dromaeosauridae4
Mbula ya mabanga
mbula milio 84 kino 72 (Campanian)4
Milongo ya mabanga
Baruungoyot4
Bikolo
Mongoli4
Bafosile oyo ekomami
1 na The Paleobiology Database4
Ntango bamonaki yango
Natovenator was named in 2022 by Sungjin Lee and colleagues based on a nearly complete skeleton found in Mongolia. The fossil was first mentioned in a 2019 abstract.12
Naino bazali kowelana
Scientists are still debating whether all halszkaraptorines were semi-aquatic, or if some were more terrestrial. Natovenator's streamlined body supports the swimming idea, but more fossils are needed to be sure.12

Esika makambo euti

  1. Natovenator (en.wikipedia.org)
  2. A non-avian dinosaur with a streamlined body exhibits potential adaptations for swimming | Communications Biology (preview-www.nature.com)
  3. PBDB Taxon (paleobiodb.org)
  4. Natovenator in The Paleobiology Database (CC BY 4.0): mbula, bisika, milongo ya mabanga, klasifikasio.

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