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Ikhadi ledayinaso No. 0129 kwe-2 027

Anzu

Igama lithetha: “chicken from hell”4 1

Yayitya: Kancinci kwayo yonke intoIidayinaso ezingaqhelekanga ezineentsibaiCretaceous yamva

Anzu was a bird-like dinosaur that lived about 68 to 66 million years ago. It had feathers, a toothless beak, and a tall crest on its head. Scientists nicknamed it the 'chicken from hell' because it looked like a giant, scary chicken!1

Yaphila

72 ukuya ku-66 izigidi zeminyaka eyadlulayo4

iCretaceous yamva

Iifosili zifunyenwe:

North Dakota and South Dakota, USA1 4

Ubude

3.35 m (11 ft)1

Ubunzima

200 kg ukuya ku-300 kg (441 ukuya ku-661 lb)2 3

Ukuphakama

1.5 m (4.9 ft)1

Esona santya siphezulu

malunga ne-45 km/h (28 mph)

Ukubaleka, uqikelelo

Yaphila nini?

iTriassic

iJurassic

iCretaceous

Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

Yayiphakame kangakanani?

Yayinzima kangakanani?

inzima njengezinja ezingama-15

inde njengezinja ezingama-3, impumlo ukuya emsileniinde njengeebhanana ezingama-19 zilandelelanainzima njengamavatala angama-60inzima njengabantwana basenkulisa abangama-16inzima njengabantwana besikolo abangama-9ibinokubaleka iimitha ezili-100 ngemizuzwana engama-8 (oyena mntu ukhawulezayo udinga i-9,6)

Anzu wayemkhulu kangakanani xa ethelekiswa NAWE?

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

Yayikhawuleza kangakanani?

Umntu ohambayo malunga ne-5 km/h (3 mph)

Umntwana ekhwele ibhayisikile malunga ne-12 km/h (7 mph)

Anzu malunga ne-45 km/h (28 mph)

Ihashe elibaleka ngamandla malunga ne-65 km/h (40 mph)

Ingwenkala malunga ne-100 km/h (62 mph)

izinto ezimnandi

Iinyani ezimnandi

Anzu had feathers on its arms and tail, making it look like a big flightless bird.1

Its forelimbs ended in large, sharp claws, unlike modern birds.1

Two of the Anzu skeletons show injuries: one had a broken and healed rib, and another had an arthritic toe bone.1

Anzu lived at the same time as Tyrannosaurus rex and Triceratops.1

The fossils were found in the Hell Creek Formation, which is famous for many dinosaur fossils.1

Anzu belongs to a group called oviraptorosaurs, which are closely related to birds.1

Umfanekiso owenziwe yi-AI: Anzu — Umfanekiso owenziwe yi-AI obonisa indlela Anzu 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: Anzu

?How big was Anzu?

Anzu was about 3.5 to 3.75 metres (11.5 to 12.3 feet) long, up to 1.5 metres (4.9 feet) tall at the hip, and weighed 200 to 300 kilograms (440 to 660 pounds).2 1

?What did Anzu eat?

Anzu was probably an omnivore or herbivore, eating plants, small animals, and possibly eggs. Its beak was toothless but not as strong as in some Asian relatives.2

?Did Anzu have feathers?

Yes, Anzu had feathers on its arms and tail, making it look like a big flightless bird. It is known from fossils that preserve feather traces.1 2

?Why is Anzu called the chicken from hell?

Scientists nicknamed it the chicken from hell because it looked like a giant bird and was found in the Hell Creek Formation.1 2

Kwiingcali zeedayinaso

Igama lenzululwazi: Anzu
Inikwe igama ngu:: Lamanna et al. 20144
Iqela: Iidayinaso ezingaqhelekanga ezineentsiba
Usapho / iclade: Caenagnathidae4
Ukuhlelwa: Theropoda > Oviraptorosauria4
Ubudala bamatye: 72 ukuya ku-66 izigidi zeminyaka (Maastrichtian)4
Izakhiwo zamatye: Hell Creek4
Amazwe: iUSA4
Iirekhodi zeefosili: 6 kwi-Paleobiology Database4
Ukufunyanwa: Anzu was named in 2014 by a team led by Matthew Lamanna. The fossils were found by private collectors and scientists in North and South Dakota. The species name wyliei honors the grandson of two museum supporters.1 4
Kusaxoxwa ngayo: Scientists are not sure exactly what Anzu ate, but its skull suggests it was an omnivore.1

Apho iinyani zivela khona

Feathered Dinosaur, Anzu wyliei | Smithsonian Institution (si.edu)
Anzu wyliei (en.wikipedia.org)
Constraining the body mass range of Anzu wyliei using volumetric and extant-scaling methods | Vertebrate Anatomy Morphology Palaeontology (journals.library.ualberta.ca)
Anzu in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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