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Cartoon da Altirhinus
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Altirhinus

Il num vul dir: “high nose”1
Mangiava: PlantasErbivors cun pichelCretacic tempriv

Altirhinus was a big, plant-eating dinosaur that walked on two legs but could also drop to all fours to munch on low plants. It had a tall bump on its snout that gave it its name, and a wide mouth like a duck's bill for scooping up food.1

Viveva
avant 110 fin 100 milliuns onns2
Cretacic tempriv
Fossils chattads en
Khuren Dukh Formation, Dornogovi Province, Mongolia12
Lunghezza
6,5 fin 8 m (21 fin 26 ft)1
Paisa
1,1 tonnas (2 400 lb)1
Autezza
2,4 m (7,9 ft)
stima
Spertadad maximala
var 32 km/h (20 mph)
Currer, stima

Cura viveva el?

Triassic
Giurassic
Cretacic
avant 252 milliuns onns20114566, l'asteroid

Quant grond era el?

Quant lung era el?

Altirhinus var 8 m lung (26 ft)In velo da creschids var 1,8 m (5,9 ft)In auto var 4,5 m (15 ft)In elefant, il pli grond animal da terra dad oz var 6,5 m (21 ft)

Quant aut era el?

In chaunvar 0,5 m (1,6 ft)In chavalvar 1,6 m (5,2 ft)Altirhinusvar 2,4 m aut (7,9 ft)In elefantvar 3,2 m (10 ft)

stima

Quant grev era el?

uschè grev sco 55 chauns
uschè lung sco 8 chauns dal nas a la cuauschè lung sco 44 bananas ina suenter l'autrauschè grev sco 220 melunasuschè grev sco 58 uffants da scolettauschè grev sco 34 scolarsuschè grev sco 2,5 urs polarspudess currer 100 meters en 11 secundas (il pli spert uman dovra 9,6)

Quant grond era Altirhinus cumpareglià cun TAI?

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

Quant spert era el?

chaussas cool

Fatgs divertents

1

Altirhinus had a thumb spike like a sharp nail, which it might have used for defense or to break open seeds.1

2

Its fifth finger could move a bit like a thumb, helping it grab food while eating.1

3

The tall arch on its snout was made by the nasal bones, and scientists think it might have been used for cooling, smelling, or showing off to other Altirhinus.1

4

Altirhinus lived about 125 to 100 million years ago, during the Early Cretaceous Period.1

5

Fossils of several Altirhinus of different ages were found together, including a nearly complete skull and a set of 34 tail bones.1

6

Altirhinus is a close relative of the duck-billed dinosaurs called hadrosaurids, but it lived a bit earlier.1

Fatg cun IAMaletg da Altirhinus fatg cun IA
In maletg fatg cun IA che mussa co Altirhinus 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 Altirhinus

?How big was Altirhinus?

About 6.5 to 8 metres long and weighed around 1.1 tonnes.1

?What did Altirhinus eat?

It was a plant-eater. It used its wide beak to crop plants and its cheek teeth to chew them, just like cows do today.1

?Why did Altirhinus have a bump on its nose?

Scientists aren't sure. It might have been used for cooling, smelling, making sounds, or showing off to other Altirhinus, like a peacock's tail.1

?When did Altirhinus live?

It lived during the Early Cretaceous Period, about 125 to 100 million years ago.1

Chatschader da mitus

Mitus: Altirhinus is the same as Iguanodon orientalis.

Vardad: Altirhinus was originally thought to be Iguanodon orientalis, but scientists later realized the old fossils were too broken to tell, and the new ones were a different dinosaur.1

Per experts da dinos

Num scientific
Altirhinus
Numnà da
Norman 19982
Gruppa
Erbivors cun pichel
Famiglia / clada
Neoiguanodontia2
Classificaziun
Ornithischia > Ornithopoda > Iguanodontia2
Vegliadetgna da la crappa
110 fin 100 milliuns onns (Albian)2
Formaziuns da crap
Khuren Dukh2
Pajais
Mongolia2
Chats da fossils
1 en The Paleobiology Database2
Scuverta
Altirhinus was named by British paleontologist David B. Norman in 1998, based on fossils found in 1981 by a Soviet-Mongolian team led by Sergei Kurzanov.1
Anc discutà
Scientists are not sure what the tall arch on Altirhinus's snout was for. It might have helped with cooling, smelling, making sounds, or attracting mates.1

Danunder che vegnan ils fatgs

  1. Altirhinus (en.wikipedia.org)
  2. Altirhinus in The Paleobiology Database (CC BY 4.0): vegliadetgna, lieus, formaziuns da crap, classificaziun.

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