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Joaquinraptor

Nkombo elingi koloba: “Joaquin's thief”1
Alyaki: MosuniBadino ya kolia mosuniKretase ya nsuka

Joaquinraptor was a meat-eating dinosaur with big claws on its hands. It lived in what is now Argentina near the very end of the age of dinosaurs. Scientists found its skeleton with a crocodile arm bone stuck between its jaws!1

Azalaki na bomoi
mbula milio 72 kino 66 eleki8
Kretase ya nsuka
Bafosile emonanaki na
Chubut Province, central Patagonia, Argentina21
Bolai
7 m (23 ft)3
Bozito
680 kg kino 1,036 tone (1 500 kino 2 300 lb)345
Bolai na likolo
2,2 m (7,2 ft)4
Mbangu ya likolo
pene na 38 km/h (24 mph)
Kopota mbangu, kokanisa

Azalaki na bomoi ntango nini?

Triasiki
Jurasiki
Kretase
Mbula milio 252 eleki20114566, asteroide

Azalaki monene boni?

Azalaki molai boni?

Joaquinraptor pene na 7 m bolai (23 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)

Azalaki molai boni na likolo?

Mbwapene na 0,5 m (1,6 ft)Mpundapene na 1,6 m (5,2 ft)Joaquinraptorpene na 2,2 m na likolo (7,2 ft)Nzokupene na 3,2 m (10 ft)

Azalaki kilo boni?

kilo lokola bambwa 52
molai lokola bambwa 7 zolo kino mokilamolai lokola matoko 39 oyo balandanikilo lokola bapasteke 210kilo lokola bana 55 ya eteyelo ya bana mikekilo lokola bana 32 ya kelasikilo lokola ba-urs ya pembe 2,5akokaki kopota metele 100 na sekonde 9,5 (moto oyo aleki mbangu asalelaka 9,6)

Joaquinraptor 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

Joaquinraptor is a member of a group called Megaraptoridae, which are known for their large claws on the first and second fingers.1

2

The only known skeleton of Joaquinraptor includes parts of the skull, backbone, shoulder, arm, and leg bones.1

3

This dinosaur lived during the Maastrichtian stage, about 72 to 66 million years ago, right up to the time when the non-bird dinosaurs went extinct.21

4

Joaquinraptor was one of the last surviving megaraptorid dinosaurs, and it may have been the top predator in its ecosystem in central and southern Patagonia.1

5

The fossil of Joaquinraptor was found with a crocodile arm bone between its lower jaws, and some of its teeth touched that bone. This might mean it was eating a crocodile.1

6

Joaquinraptor was named in 2025 by a team of scientists led by Lucio M. Ibiricu. The name honors the first author's son Joaquin and the fossil site called Valle Joaquin.1

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

?How big was Joaquinraptor?

It was at least 7 metres (23 feet) long and weighed about 1,036 kilograms (2,284 pounds). That is about as long as a large pickup truck.36

?What did Joaquinraptor eat?

It was a meat-eater. Scientists found a crocodile arm bone stuck in its jaws, so it probably ate crocodile relatives.367

?When did Joaquinraptor live?

It lived about 67 million years ago, near the very end of the age of dinosaurs. It was one of the last megaraptorids.36

?Did Joaquinraptor have big claws?

Yes, it had large, curved claws on its hands, like other megaraptorids. Its arms were long and strong.37

?Where was Joaquinraptor found?

It was found in central Patagonia, Argentina, in the Lago Colhué Huapi Formation. The fossils were collected from 2019 to 2023.36

?Is Joaquinraptor a dinosaur?

Yes, it is a dinosaur. It is a theropod dinosaur from the group called Megaraptoridae.3

Mpo na bayebi ya badino

Nkombo ya siansi
Joaquinraptor
Nkombo epesamaki na
Ibiricu et al. 20258
Lisanga
Badino ya kolia mosuni
Libota / klade
Megaraptoridae8
Klasifikasio
Theropoda > Megaraptora8
Mbula ya mabanga
mbula milio 72 kino 66 (Maastrichtian)8
Milongo ya mabanga
Lago Colhué Huapi8
Bikolo
Arzantine8
Bafosile oyo ekomami
1 na The Paleobiology Database8
Ntango bamonaki yango
Joaquinraptor was named by Lucio M. Ibiricu and colleagues in 2025. The skeleton was found in the Lago Colhué Huapi Formation in Chubut, Argentina, at a site called Valle Joaquin.21
Naino bazali kowelana
Scientists are not sure if the crocodile arm bone found with Joaquinraptor shows that it ate crocodiles, or if it got there by accident, such as being moved by water.1

Esika makambo euti

  1. Latest Cretaceous megaraptorid theropod dinosaur sheds ... (pmc.ncbi.nlm.nih.gov)
  2. PBDB Taxon (paleobiodb.org)
  3. Joaquinraptor (en.wikipedia.org)
  4. Joaquinraptor (es.wikipedia.org)
  5. (PDF) Latest Cretaceous megaraptorid theropod dinosaur sheds light on megaraptoran evolution and palaeobiology (researchgate.net)
  6. How mean was this new Argentine dinosaur? It had a croc leg in its jaws | Reuters (reuters.com)
  7. New megaraptor discovered—with its final meal still in its mouth | National Geographic (nationalgeographic.com)
  8. Joaquinraptor in The Paleobiology Database (CC BY 4.0): mbula, bisika, milongo ya mabanga, klasifikasio.

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