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Umfanekiso wekhathuni: Alwalkeria
Ikhadi ledayinaso No. 0082 kwe-2 027

Alwalkeria

Igama lithetha: “for Alick Walker”1
Iidayinaso zokuqalaiTriassic yamva

Alwalkeria was a small, early reptile that lived during the Late Triassic in what is now India. It is known from only a few bones, and scientists are still debating whether it was a dinosaur or a close relative.1

Yaphila
237 ukuya ku-227 izigidi zeminyaka eyadlulayo4
iTriassic yamva
Iifosili zifunyenwe:
Andhra Pradesh, India (Lower Maleri Formation)1
Ubude
1.5 m (4.9 ft)2
Ubunzima
2 kg ukuya ku-5 kg (4 ukuya ku-11 lb)2
Ukuphakama
0.4 m (1.3 ft)3
Esona santya siphezulu
malunga ne-28 km/h (17 mph)
Ukubaleka, uqikelelo

Yaphila nini?

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

Yayinkulu kangakanani?

Yayinde kangakanani?

Alwalkeria malunga ne-1.5 m ubude (4.9 ft)Ikati yasekhaya malunga ne-0.5 m (1.6 ft)Inja malunga ne-1 m (3.3 ft)Ibhayisikile yomntu omdala malunga ne-1.8 m (5.9 ft)

Yayiphakame kangakanani?

Ikati yasekhayamalunga ne-0.3 m (1 ft)Alwalkeriamalunga ne-0.4 m ukuphakama (1.3 ft)Injamalunga ne-0.5 m (1.6 ft)Ihashemalunga ne-1.6 m (5.2 ft)

Yayinzima kangakanani?

inzima njengeekati zasekhaya ezingama-1
inde njengeekati zasekhaya ezingama-3, impumlo ukuya emsileniinde njengeebhanana ezingama-8 zilandelelanamalunga nobunzima bekati yasekhayainzima njengeebhanana ezingama-42incinci ngokwaneleyo ukuba ihambe phantsi kwesituloibinokubaleka iimitha ezili-100 ngemizuzwana engama-13 (oyena mntu ukhawulezayo udinga i-9,6)

Alwalkeria wayemkhulu kangakanani xa ethelekiswa NAWE?

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

Yayikhawuleza kangakanani?

izinto ezimnandi

Iinyani ezimnandi

1

Alwalkeria was first named Walkeria in 1987, but that name was already used for a tiny sea animal, so it was changed to Alwalkeria in 1994.1

2

The only known fossil of Alwalkeria is a jumble of bones from different animals, including a skull that may belong to a crocodile relative and leg bones that might be from a dinosaur.1

3

Alwalkeria lived about 235 to 228 million years ago, during the Carnian stage of the Triassic period.1

4

The leg bone of Alwalkeria looks a bit like those of early dinosaurs, but some scientists think it might belong to a different group of reptiles called pseudosuchians.1

5

Alwalkeria is named after British paleontologist Alick Walker, who studied ancient reptiles.1

6

Because the fossils are so mixed up, scientists are not sure what Alwalkeria ate or how big it was.1

Yenziwe yi-AIUmfanekiso owenziwe yi-AI: Alwalkeria
Umfanekiso owenziwe yi-AI obonisa indlela Alwalkeria 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: Alwalkeria

?Was Alwalkeria a dinosaur?

Yes, Alwalkeria is classified as a dinosaur. It is a basal saurischian dinosaur that lived during the Late Triassic.1

?How big was Alwalkeria?

Nobody knows for sure. The only known fossil is a jumble of bones from different animals, so scientists cannot tell how big Alwalkeria was.1

?When did Alwalkeria live?

Alwalkeria lived about 235 to 228 million years ago, during the Carnian stage of the Late Triassic period.1

?Where was Alwalkeria found?

Its fossils were found in the Lower Maleri Formation of Andhra Pradesh, India, in rocks that were once an ancient lake or river.1

Kwiingcali zeedayinaso

Igama lenzululwazi
Alwalkeria
Inikwe igama ngu:
Chatterjee and Creisler 19944
Iqela
Iidayinaso zokuqala
Usapho / iclade
Saurischia4
Ubudala bamatye
237 ukuya ku-227 izigidi zeminyaka (Carnian)4
Izakhiwo zamatye
Maleri4
Amazwe
i-Indiya4
Iirekhodi zeefosili
1 kwi-Paleobiology Database4
Ukufunyanwa
Alwalkeria was discovered in 1974 by Sankar Chatterjee in the Maleri Formation of Andhra Pradesh, India. It was first described in 1987 as Walkeria, but the name was changed in 1994 because it was already taken.1
Kusaxoxwa ngayo
Scientists are still debating whether Alwalkeria was a dinosaur, a close relative, or a mix of bones from different animals.1

Apho iinyani zivela khona

  1. Alwalkeria (en.wikipedia.org)
  2. Biology:Alwalkeria - HandWiki (handwiki.org)
  3. Alwalkeria | Small Early Theropod Dinosaur from the Late Triassic (thedinosaurs.org)
  4. Alwalkeria in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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