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Chithunzi choseketsa cha Tratayenia
Khadi la dino Na. 1825 mwa 2 027

Tratayenia

Dzina limatanthauza: “named after Tratayén, the fossil site where it was found”1
Ankadya: NyamaMadino odya nyamaKumapeto kwa Kretase

Tratayenia was a big, meat-eating dinosaur with huge claws on its hands. It lived in what is now Argentina about 83 million years ago. It was one of the last of its group, the megaraptorans, and might have been the top predator in its area.1

Ankakhala
zaka 86 mpaka 84 miliyoni zapitazo4
Kumapeto kwa Kretase
Mafosili apezeka ku
Bajo de la Carpa Formation, Neuquén Province, Argentina12
Utali
8 m (26 ft)1
Kulemera
900 kg (2,000 lb)3
Msinkhu
2.4 m (7.9 ft)
kuyerekeza
Liwiro lalikulu kwambiri
pafupifupi 37 km/h (23 mph)
Kuthamanga, kuyerekeza

Ankakhala liti?

Triasiki
Jurasiki
Kretase
Zaka 252 miliyoni zapitazo20114566, asteroidi

Anali wamkulu bwanji?

Anali wautali bwanji?

Tratayenia utali wa pafupifupi 8 m (26 ft)Njinga ya munthu wamkulu pafupifupi 1.8 m (5.9 ft)Galimoto pafupifupi 4.5 m (15 ft)Njovu, nyama yaikulu kwambiri pamtunda masiku ano pafupifupi 6.5 m (21 ft)

Msinkhu wake unali wautali bwanji?

Galupafupifupi 0.5 m (1.6 ft)Hatchipafupifupi 1.6 m (5.2 ft)Tratayeniamsinkhu wa pafupifupi 2.4 m (7.9 ft)Njovupafupifupi 3.2 m (10 ft)

kuyerekeza

Ankalemera bwanji?

wolemera ngati agalu 45
wautali ngati agalu 8 otsatizana mphuno ndi mchirawautali ngati nthochi 44 zotsatizanawolemera ngati mavwende 180wolemera ngati ana a sukulu ya mkaka 47wolemera ngati ana a sukulu 28wolemera ngati zimbalangondo zoyera 2akanatha kuthamanga mamita 100 m'masekondi 9.7 (munthu waliwiro kwambiri amafunika 9.6)

Tratayenia anali wamkulu bwanji poyerekeza ndi IWEYO?

Ndi masamu chabe mu msakatuli wako. Palibe chimene chimasungidwa kapena kutumizidwa kwina kulikonse.

Anali ndi liwiro lotani?

zinthu zosangalatsa

Mfundo zosangalatsa

1

Tratayenia was a megaraptoran, a group of theropods that had very large claws on their hands, like huge hooked knives.1

2

This dinosaur lived about 86 to 83 million years ago, during the Santonian stage of the Late Cretaceous.2

3

The only known skeleton of Tratayenia was discovered in 2006 by a technician named Diego Rosales, and the dinosaur was later named after him and the fossil site.1

4

Tratayenia was about 8 metres (26 feet) long, making it a medium-sized megaraptoran.1

5

It was the biggest meat-eating dinosaur found in the Bajo de la Carpa Formation, and scientists think it was an apex predator in its ecosystem.1

6

Tratayenia lived alongside many other animals, including turtles, snakes, birds like Patagopteryx, and other dinosaurs like Viavenator.1

Chopangidwa ndi AIChithunzi cha Tratayenia chopangidwa ndi AI
Chithunzi cha momwe Tratayenia mwina ankaonekera, chopangidwa ndi kompyuta kuchokera pa zomwe asayansi amadziwa. Ndi kungoyerekeza: nyama yeniyeniyo mwina inkaoneka mosiyana, ndipo palibe amene akudziwa mitundu yake yeniyeni.
mwafunsa

Mafunso ofunsidwa kwambiri okhudza Tratayenia

?How big was Tratayenia?

Tratayenia grew up to 8 metres (26 feet) long, making it a medium-sized megaraptoran.1

?What did Tratayenia eat?

Tratayenia was a meat-eater that probably used its large hand claws to hunt other dinosaurs.1

?When did Tratayenia live?

Tratayenia lived about 86 to 83 million years ago, during the Late Cretaceous period.1

?Did Tratayenia have feathers?

Some scientists think megaraptorans like Tratayenia may have had feathers, but no direct fossil evidence has been found yet.1

Kwa akatswiri a madino

Dzina la sayansi
Tratayenia
Anapatsidwa dzina ndi
Porfiri et al. 20184
Gulu
Madino odya nyama
Banja / kladi
Megaraptoridae4
Magawidwe a sayansi
Theropoda > Megaraptora4
Zaka za miyala
zaka 86 mpaka 84 miliyoni (Santonian)4
Mapangidwe a miyala
Bajo de la Carpa4
Mayiko
Argentina4
Zolemba za mafosili
1 mu The Paleobiology Database4
Kupezeka
The first fossils of Tratayenia were found in 2006 by Diego Rosales in the Bajo de la Carpa Formation of Argentina. Scientists led by Juan D. Porfiri named it Tratayenia rosalesi in 2018, honoring both the fossil site and the discoverer.1
Akukambiranabe
Scientists are not sure exactly how large Tratayenia's claws were, because no hand bones have been found yet.1

Kumene mfundo zimachokera

  1. Tratayenia (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. Tratayenia rosalesi | Dinosaur Database by DinoAnimals.com (dinoanimals.com)
  4. Tratayenia in The Paleobiology Database (CC BY 4.0): zaka, malo, mapangidwe a miyala, magawidwe a sayansi.

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