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Cartoon da Linhenykus
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Linhenykus

Il num vul dir: “Linhe claw, from the city of Linhe in Inner Mongolia and the Greek word for claw”1
Mangiava: InsectsDinos curius cun plimasCretacic tardiv

Linhenykus was a tiny dinosaur that lived in the Late Cretaceous period. It is famous for having only one big finger on each hand, making it the only non-avian dinosaur known with just one digit. It probably used its single claw to dig into insect nests for food.21

Viveva
avant 84 fin 72 milliuns onns3
Cretacic tardiv
Fossils chattads en
Inner Mongolia, China21
Lunghezza
0,5 m (1,6 ft)1
Paisa
0,45 kg fin 0,5 kg (1 fin 1 lb)21
Autezza
0,21 m (0,7 ft)
stima
Spertadad maximala
var 18 km/h (11 mph)
Currer, stima

Cura viveva el?

Triassic
Giurassic
Cretacic
avant 252 milliuns onns20114566, l'asteroid

Quant grond era el?

Quant lung era el?

Linhenykus var 0,5 m lung (1,6 ft)In giat da chasa var 0,5 m (1,6 ft)In chaun var 1 m (3,3 ft)In velo da creschids var 1,8 m (5,9 ft)

Quant aut era el?

Linhenykusvar 0,21 m aut (0,7 ft)In giat da chasavar 0,3 m (1 ft)In chaunvar 0,5 m (1,6 ft)In chavalvar 1,6 m (5,2 ft)

stima

Quant grev era el?

uschè grev sco 4 bananas
uschè lung sco 3 bananas ina suenter l'autrapli lev ch'in giat da chasauschè grev sco 4 bananasuschè lung sco 16 bloccs da construcziun in suenter l'auteruschè pitschen ch'el pudeva ir sut ina sutgapudess currer 100 meters en 20 secundas (il pli spert uman dovra 9,6)

Quant grond era Linhenykus cumpareglià cun TAI?

Mo matematica en tes navigatur. Nagut na vegn arcunà u tramess.

Quant spert era el?

chaussas cool

Fatgs divertents

1

Linhenykus is the only known non-avian dinosaur that had just one functional finger on each hand.2

2

It was very small, only about 50 centimetres (1.6 feet) long and weighed around 500 grams (18 ounces).1

3

The fossil was found in the Wulansuhai Formation, which is about 75 to 71 million years old.1

4

Linhenykus belonged to a group called alvarezsaurids, which are known for their short, strong arms and big claws.2

5

Scientists think Linhenykus was a subadult when it died, because its bones were not fully fused together.2

6

The hand of Linhenykus shows a mix of primitive and advanced features, meaning its evolution was complex.2

Fatg cun IAMaletg da Linhenykus fatg cun IA
In maletg fatg cun IA che mussa co Linhenykus pudess avair guardà ora, fatg d'in computer tenor quai che la scienza sa. I sa tracta d'ina supposiziun: l'animal vair ha forsa guardà ora auter, e sias colurs vairas èn nunenconuschentas.
tias dumondas

Las dumondas las pli frequentas davart Linhenykus

?How big was Linhenykus?

It was very small, about 50 centimetres (1.6 feet) long and weighed around 500 grams (18 ounces).1

?What did Linhenykus eat?

Scientists think it was insectivorous, using its single claw to dig into ant and termite nests, similar to modern anteaters.1

?Why did Linhenykus have only one finger?

Linhenykus had only one functional finger because the outer digits were reduced and lost their finger bones, making it the only non-avian dinosaur with a single digit.12

?Is Linhenykus a dinosaur?

Yes, Linhenykus is a non-avian dinosaur, specifically an alvarezsaurid theropod.1

Per experts da dinos

Num scientific
Linhenykus
Numnà da
Xu et al. 20113
Gruppa
Dinos curius cun plimas
Famiglia / clada
Alvarezsauridae3
Classificaziun
Theropoda > Alvarezsauridae3
Vegliadetgna da la crappa
84 fin 72 milliuns onns (Campanian)3
Formaziuns da crap
Wulansuhai3
Pajais
China3
Chats da fossils
2 en The Paleobiology Database3
Scuverta
Linhenykus was named in 2011 by Xu Xing and his team. The fossil was collected by Jonah N. Choiniere and Michael Pittman in Inner Mongolia, China.1
Anc discutà
Scientists are still debating whether Linhenykus used its single claw mainly for digging or for other purposes.2

Danunder che vegnan ils fatgs

  1. Linhenykus (en.wikipedia.org)
  2. A monodactyl nonavian dinosaur and the complex evolution of the alvarezsauroid hand | PNAS (pnas.org)
  3. Linhenykus in The Paleobiology Database (CC BY 4.0): vegliadetgna, lieus, formaziuns da crap, classificaziun.

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Dapli da la medema gruppa: Dinos curius cun plimas

Era dal medem temp: Cretacic tardiv

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