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Umfanekiso wekhathuni: Ceratonykus
Ikhadi ledayinaso No. 0372 kwe-2 027

Ceratonykus

Igama lithetha: “horned claw”1
Yayitya: IzinambuzaneIidayinaso ezingaqhelekanga ezineentsibaiCretaceous yamva

Ceratonykus was a tiny, bird-like dinosaur that lived in the Late Cretaceous period. It was an alvarezsaur, a group of dinosaurs with strong, clawed hands and long legs. This little dinosaur probably used its sharp claws to dig for insects and other small prey.13

Yaphila
84 ukuya ku-72 izigidi zeminyaka eyadlulayo3
iCretaceous yamva
Iifosili zifunyenwe:
Mongolia, in the Barun Goyot Formation13
Ubude
0.6 ukuya ku-0.75 m (2 ukuya ku-2.5 ft)1
Ubunzima
0.76 kg ukuya ku-1 kg (2 ukuya ku-2 lb)1
Ukuphakama
0.31 m (1 ft)
uqikelelo
Esona santya siphezulu
malunga ne-22 km/h (14 mph)
Ukubaleka, uqikelelo

Yaphila nini?

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

Yayinkulu kangakanani?

Yayinde kangakanani?

Ceratonykus malunga ne-0.75 m ubude (2.5 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)Ceratonykusmalunga ne-0.31 m ukuphakama (1 ft)Injamalunga ne-0.5 m (1.6 ft)Ihashemalunga ne-1.6 m (5.2 ft)

uqikelelo

Yayinzima kangakanani?

inzima njengeebhanana ezingama-8
inde njengeebhanana ezingama-4 zilandelelanailula kunekati yasekhayainzima njengeebhanana ezingama-8incinci ngokwaneleyo ukuba ihambe phantsi kwesituloibinokubaleka iimitha ezili-100 ngemizuzwana engama-16 (oyena mntu ukhawulezayo udinga i-9,6)

Ceratonykus wayemkhulu kangakanani xa ethelekiswa NAWE?

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

Yayikhawuleza kangakanani?

izinto ezimnandi

Iinyani ezimnandi

1

Ceratonykus had a very small brain, but scientists found that its brain was built like a reptile's, with no curves. Its optic lobes were pushed to the sides, like in birds.2

2

This dinosaur had excellent eyesight and hearing, which helped it hunt for food.2

3

The name Ceratonykus means 'horned claw', but it did not have a horn on its head. The name refers to a small horn-like bump on its claw bones.1

4

Ceratonykus was about the size of a chicken, measuring up to 75 centimetres (2.5 feet) long and weighing less than a kilogram (2.2 pounds).1

5

Its brain had a large cerebellum, which helped with balance and coordination. This suggests that its ancestors might have climbed trees.2

6

Some scientists think Ceratonykus might actually be the same dinosaur as Parvicursor, because they are so similar.1

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

?How big was Ceratonykus?

Ceratonykus was tiny, about the size of a chicken. It measured up to 75 centimetres (2.5 feet) long and weighed around 760 grams (1.7 pounds).1

?What did Ceratonykus eat?

Ceratonykus probably used its sharp claws to dig for insects and other small prey.1

?Did Ceratonykus have feathers?

Yes, Ceratonykus was a feathered theropod dinosaur, like many of its relatives.1

?Is Ceratonykus a dinosaur?

Yes, Ceratonykus is a dinosaur. It was a small, bird-like alvarezsaurid theropod from the Late Cretaceous.1

Kwiingcali zeedayinaso

Igama lenzululwazi
Ceratonykus
Inikwe igama ngu:
Alifanov and Barsbold 20093
Iqela
Iidayinaso ezingaqhelekanga ezineentsiba
Usapho / iclade
Alvarezsauridae3
Ukuhlelwa
Theropoda > Alvarezsauridae3
Ubudala bamatye
84 ukuya ku-72 izigidi zeminyaka (Campanian)3
Izakhiwo zamatye
Baruungoyot3
Amazwe
iMongolia3
Iirekhodi zeefosili
1 kwi-Paleobiology Database3
Ukufunyanwa
Ceratonykus was discovered in 2003 in Mongolia by a fossil preparator named Otkhoon Zhargal. It was named and described in 2009 by Vladimir Alifanov and Rinchen Barsbold.1
Kusaxoxwa ngayo
Scientists still debate whether Ceratonykus is its own species or just a younger version of another alvarezsaur called Parvicursor.1

Apho iinyani zivela khona

  1. Ceratonykus (en.wikipedia.org)
  2. Brain structure and neurobiology of Alvarezsaurians (Dinosauria), exemplified by Ceratonykus oculatus (Parvicursoridae) from the Late Cretaceous of Mongolia | Paleontological Journal | Springer Nature Link (link.springer.com)
  3. Ceratonykus in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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