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Igishushanyo cya Ceratonykus
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Ceratonykus

Izina risobanura: “horned claw”1
Yaryaga: UdukokoDinozore zidasanzwe zifite ibyoyaKiretase ya nyuma

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

Yabayeho
hashize imyaka miliyoni 84 kugeza 723
Kiretase ya nyuma
Ibisigazwa byabonetse muri
Mongolia, in the Barun Goyot Formation13
Uburebure
0,6 kugeza 0,75 m (2 kugeza 2,5 ft)1
Uburemere
0,76 kg kugeza 1 kg (2 kugeza 2 lb)1
Ubutumburuke
0,31 m (1 ft)
igereranya
Umuvuduko wo hejuru
nka 22 km/h (14 mph)
Kwiruka, igereranya

Yabayeho ryari?

Triyasike
Jurasike
Kiretase
Hashize miliyoni 252 z'imyaka20114566, asiteroyide

Yanganaga ite?

Yari ndende ite?

Ceratonykus nka 0,75 m z'uburebure (2,5 ft)Injangwe yo mu rugo nka 0,5 m (1,6 ft)Imbwa nka 1 m (3,3 ft)Igare ry'umuntu mukuru nka 1,8 m (5,9 ft)

Ubutumburuke bwayo bwanganaga iki?

Injangwe yo mu rugonka 0,3 m (1 ft)Ceratonykusnka 0,31 m z'ubutumburuke (1 ft)Imbwanka 0,5 m (1,6 ft)Ifarashinka 1,6 m (5,2 ft)

igereranya

Yari iremereye ite?

iremereye nk'imineke 8
ndende nk'imineke 4 ikurikiranyeyoroheje kurusha injangwe yo mu rugoiremereye nk'imineke 8nto ku buryo yanyura munsi y'intebeyashoboraga kwiruka metero 100 mu masegonda 16 (umuntu wihuta kurusha abandi akenera 9,6)

Ceratonykus yanganaga ite ugereranyije NAWE?

Ni imibare gusa ibarirwa muri mushakisha yawe. Nta kintu kibikwa cyangwa cyoherezwa ahandi.

Yihutaga ite?

utuntu twiza cyane

Utuntu dushimishije

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

Byakozwe na AIIshusho ya Ceratonykus yakozwe na AI
Ishusho yakozwe na AI yerekana uko Ceratonykus ishobora kuba yari isa, yakozwe na mudasobwa hashingiwe ku byo abahanga bazi. Ni ugukeka gusa: inyamaswa nyayo ishobora kuba yari isa ukundi, kandi nta muntu uzi amabara yayo nyayo.
wabajije

Ibibazo bibazwa cyane kuri 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

Ku bazobereye muri dinozore

Izina rya siyansi
Ceratonykus
Yiswe na
Alifanov and Barsbold 20093
Itsinda
Dinozore zidasanzwe zifite ibyoya
Umuryango / ishami
Alvarezsauridae3
Ishyirwa mu byiciro
Theropoda > Alvarezsauridae3
Imyaka y'amabuye
imyaka miliyoni 84 kugeza 72 (Campanian)3
Inzego z'amabuye
Baruungoyot3
Ibihugu
Mongoliya3
Ibisigazwa byanditswe
1 muri The Paleobiology Database3
Ivumburwa
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
Biracyagibwaho impaka
Scientists still debate whether Ceratonykus is its own species or just a younger version of another alvarezsaur called Parvicursor.1

Aho amakuru yakuwe

  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): imyaka, ahantu, inzego z'amabuye, ishyirwa mu byiciro.

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