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Umfanekiso wekhathuni: Powellvenator
Ikhadi ledayinaso No. 1464 kwe-2 027

Powellvenator

Igama lithetha: “Jaime Powell's hunter”1
Yayitya: InyamaIidayinaso ezitya inyamaiTriassic yamva

Powellvenator was a small, fast meat-eating dinosaur that lived in what is now Argentina during the Late Triassic. It was an early relative of bigger theropods like Coelophysis and ran on two long legs.14

Yaphila
227 ukuya ku-206 izigidi zeminyaka eyadlulayo4
iTriassic yamva
Iifosili zifunyenwe:
Los Colorados Formation, northwestern Argentina14
Ubude
1.5 ukuya ku-2.5 m (4.9 ukuya ku-8.2 ft)1
Ubunzima
10 kg ukuya ku-20 kg (22 ukuya ku-44 lb)1
Ukuphakama
0.5 ukuya ku-0.8 m (1.6 ukuya ku-2.6 ft)1
Esona santya siphezulu
malunga ne-40 km/h (25 mph)
Ukubaleka, uqikelelo

Yaphila nini?

iTriassic
iJurassic
iCretaceous
Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

Powellvenator malunga ne-2.5 m ubude (8.2 ft)Inja malunga ne-1 m (3.3 ft)Ibhayisikile yomntu omdala malunga ne-1.8 m (5.9 ft)Imoto malunga ne-4.5 m (15 ft)

Yayiphakame kangakanani?

Ikati yasekhayamalunga ne-0.3 m (1 ft)Injamalunga ne-0.5 m (1.6 ft)Powellvenatormalunga ne-0.8 m ukuphakama (2.6 ft)Ihashemalunga ne-1.6 m (5.2 ft)

Yayinzima kangakanani?

inzima njengeekati zasekhaya ezingama-5
inde njengezinja ezingama-2.5, impumlo ukuya emsileniinde njengeebhanana ezingama-14 zilandelelanainzima njengamavatala angama-4ibinokubaleka iimitha ezili-100 ngemizuzwana engama-9 (oyena mntu ukhawulezayo udinga i-9,6)

Powellvenator wayemkhulu kangakanani xa ethelekiswa NAWE?

Yimathematika nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwe naphi na.

Yayikhawuleza kangakanani?

izinto ezimnandi

Iinyani ezimnandi

1

Powellvenator is known only from partial hindlimb bones, so scientists are still guessing what its full body looked like.1

2

It was one of the first coelophysoid dinosaurs found in South America, filling a gap in the fossil record.12

3

The fossils were originally thought to belong to a different dinosaur group, but later study showed they were a new species.12

4

Its ankle bone had a special S-shaped edge and a rounded bump, which helped scientists identify it as a new dinosaur.1

5

Powellvenator lived during the Norian stage of the Late Triassic, about 221 to 206 million years ago.14

6

The name honors Argentine paleontologist Jaime Powell, who collected many fossils in the region.1

Yenziwe yi-AIUmfanekiso owenziwe yi-AI: Powellvenator
Umfanekiso owenziwe yi-AI obonisa indlela Powellvenator esenokuba wayekhangeleka ngayo, wenziwe yikhompyutha ngokwento eyaziwa zizazinzulu. Kukuqikelela nje: esona silwanyana sinokuba sasikhangeleka ngenye indlela, kwaye akukho mntu waziyo imibala yaso yokwenyani.
ubuzile

Eyona mibuzo ibuzwa kakhulu: Powellvenator

?How big was Powellvenator?

It was very small, weighing about 700 to 725 grams, or roughly as much as a small bird. Scientists estimate this from its leg bones.3

?What did Powellvenator eat?

It was a meat-eating dinosaur, or theropod, that likely hunted small prey. Its name means 'hunter' in Latin.13

?When did Powellvenator live?

It lived during the Norian stage of the Late Triassic, about 213 million years ago. That is long before the famous dinosaurs like T. rex.13

?Where was Powellvenator found?

Its fossils were found in northwestern Argentina, in the Los Colorados Formation. This area was a dry, river-filled landscape during the Late Triassic.12

Kwiingcali zeedayinaso

Igama lenzululwazi
Powellvenator
Inikwe igama ngu:
Ezcurra 20174
Iqela
Iidayinaso ezitya inyama
Usapho / iclade
Coelophysidae4
Ukuhlelwa
Theropoda > Coelophysoidea4
Ubudala bamatye
227 ukuya ku-206 izigidi zeminyaka (Norian)4
Izakhiwo zamatye
Los Colorados4
Amazwe
i-Argentina4
Iirekhodi zeefosili
1 kwi-Paleobiology Database4
Ukufunyanwa
Powellvenator was named by paleontologist Martín D. Ezcurra in 2017, based on partial hindlimb bones collected by José Bonaparte in the Los Colorados Formation of Argentina.12
Kusaxoxwa ngayo
Because only leg bones are known, scientists are not sure about the full size, body shape, or whether it had feathers.1

Apho iinyani zivela khona

  1. Powellvenator (en.wikipedia.org)
  2. A NEW EARLY COELOPHYSOID NEOTHEROPOD FROM THE LATE TRIASSIC OF NORTHWESTERN ARGENTINA | Ameghiniana (ameghiniana.org.ar)
  3. PLEASE SCROLL DOWN FOR ARTICLE (ri.conicet.gov.ar)
  4. Powellvenator in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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