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Limenavis na ndenge ya karton
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Limenavis

Nkombo elingi koloba: “bird of the threshold or limit bird”1
Alyaki: MosuniBandeke ya libosoKretase ya nsuka

Limenavis was a bird that lived near the end of the age of dinosaurs, about 70 million years ago. It was one of the closest relatives of all modern birds that scientists have ever found in the fossil record.1

Azalaki na bomoi
mbula milio 72 kino 66 eleki4
Kretase ya nsuka
Bafosile emonanaki na
Salitral Moreno, 20 km south of General Roca, Río Negro, Argentina1
Mbangu ya likolo
pene na 27 km/h (17 mph)
Kopumbwa, kokanisa

Azalaki na bomoi ntango nini?

Triasiki
Jurasiki
Kretase
Mbula milio 252 eleki20114566, asteroide

Azalaki na mbangu boni?

makambo ya kitoko

Makambo ya kosepelisa

1

Limenavis is known only from a few broken wing bones, but these bones show it was more advanced than older birds like Ichthyornis.3

2

Its name means 'bird of the threshold' because it lived right at the doorstep of modern birds.1

3

Scientists have debated whether Limenavis was closer to modern birds or to more primitive ones, and different studies have placed it in different groups.1

4

Some scientists think Limenavis might be related to the ancestors of tinamous or rheas, which are birds that still live in South America today.1

5

Limenavis lived in what is now Patagonia, Argentina, during the Late Cretaceous period, about 70 million years ago.1

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

?Was Limenavis a dinosaur?

Yes, Limenavis is a genus of ornithuran dinosaurs from the Late Cretaceous. It is one of the closest relatives of modern birds.1

?How big was Limenavis?

Nobody knows for sure. Only a few broken wing bones have been found, so scientists cannot estimate its full size.1

?When did Limenavis live?

Limenavis lived about 70 million years ago, near the end of the Cretaceous period.1

?Where was Limenavis found?

Its fossils were found in Patagonia, Argentina, at a site called Salitral Moreno, about 20 km south of General Roca.1

Mpo na bayebi ya badino

Nkombo ya siansi
Limenavis
Nkombo epesamaki na
Clarke and Chiappe 20014
Lisanga
Bandeke ya liboso
Libota / klade
Ornithurae4
Klasifikasio
Theropoda > Avialae4
Mbula ya mabanga
mbula milio 72 kino 66 (Maastrichtian)4
Milongo ya mabanga
Allen4
Bikolo
Arzantine4
Bafosile oyo ekomami
1 na The Paleobiology Database4
Ntango bamonaki yango
Limenavis was named by Julia Clarke and Luis Chiappe in 2001, based on wing bones found in the Allen Formation of Argentina.31
Naino bazali kowelana
Scientists still debate whether Limenavis was closer to modern birds or to more primitive birds like Ichthyornis.1

Esika makambo euti

  1. Limenavis (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. A new carinate bird from the late Cretaceous of Patagonia (Argentina). American Museum novitates ; no. 3323 (digitallibrary.amnh.org)
  4. Limenavis in The Paleobiology Database (CC BY 4.0): mbula, bisika, milongo ya mabanga, klasifikasio.

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