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Cartoon da Andesaurus
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Andesaurus

Il num vul dir: “Andes lizard”1
Mangiava: PlantasCuliezs lungsCretacic tempriv

Andesaurus was a giant, long-necked plant-eater that stomped through what is now Argentina about 111 million years ago. It was one of the earliest titanosaurs, the group that later included the biggest land animals ever. Even though it was huge, it probably had a small head and a long tail to balance its neck.13

Viveva
avant 113 fin 110 milliuns onns3
Cretacic tempriv
Fossils chattads en
Argentina (Neuquén Province, Patagonia)13
Lunghezza
15 fin 18 m (49 fin 59 ft)1
Paisa
7 tonnas (15 400 lb)1
Autezza
4,1 m (13 ft)
stima
Spertadad maximala
var 17 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?

Andesaurus var 18 m lung (59 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 chavalvar 1,6 m (5,2 ft)In elefantvar 3,2 m (10 ft)Andesaurusvar 4,1 m aut (13 ft)Ina giraffavar 5,5 m (18 ft)

stima

Quant grev era el?

uschè grev sco 5 autos
uschè lung sco 4 autos parcads in suenter l'auteruschè lung sco 100 bananas ina suenter l'autravar uschè grev sco in elefantuschè grev sco 1400 melunasuschè grev sco 9 classas da scola entirasuschè grev sco 16 urs polarspudess currer 100 meters en 21 secundas (il pli spert uman dovra 9,6)

Quant grond era Andesaurus cumpareglià cun TAI?

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

Quant spert era el?

chaussas cool

Fatgs divertents

1

Andesaurus had tail bones that were flat at both ends, which is unusual for titanosaurs, and its back vertebrae had extra joints that made its spine stiffer.2

2

The only known skeleton includes four back vertebrae, 27 tail vertebrae, parts of the hips, a shoulder blade, and a leg bone, but no skull.1

3

It lived alongside the giant meat-eater Giganotosaurus, one of the biggest predators ever, in the same ancient river system.1

4

Andesaurus is one of the most primitive titanosaurs known, meaning it branched off early in the group's history.1

5

Its fossils were found in rocks that were once a braided river, full of sand and gravel, where it probably walked in herds.1

6

The name honors the Andes Mountains, because the bones were found near them, and also the man who discovered the skeleton, Alejandro Delgado.1

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

?How big was Andesaurus?

Andesaurus was about 15 to 18 metres (49 to 59 feet) long and weighed around 7 tonnes (7.7 short tons).1

?What did Andesaurus eat?

Andesaurus was a plant-eater. Like most sauropods, it had a small head and long neck to reach plants.1

?When did Andesaurus live?

Andesaurus lived during the Early Cretaceous, about 111 to 106 million years ago.1

?Where was Andesaurus found?

Its fossils were found in the Candeleros Formation of Neuquén Province, Argentina, near the Andes Mountains.1

?Was Andesaurus bigger than T. rex?

Yes, Andesaurus was much longer, up to 18 metres (59 feet), while T. rex was about 12 metres (40 feet) long.1

?Is Andesaurus a dinosaur?

Yes, Andesaurus is a dinosaur. It is a sauropod, a type of long-necked plant-eating dinosaur.1

Chatschader da mitus

Mitus: Some people think Andesaurus was as big as the later titanosaurs like Argentinosaurus, which were over 30 metres long.

Vardad: Actually, Andesaurus was much smaller, only about 15 to 18 metres long, and weighed around 7 tonnes, so it was a medium-sized sauropod.1

Per experts da dinos

Num scientific
Andesaurus
Numnà da
Calvo and Bonaparte 19913
Gruppa
Culiezs lungs
Famiglia / clada
Titanosauria3
Classificaziun
Sauropodomorpha > Sauropoda > Titanosauria > Macronaria3
Vegliadetgna da la crappa
113 fin 110 milliuns onns (Albian)3
Formaziuns da crap
Candeleros3
Pajais
Argentinia3
Chats da fossils
1 en The Paleobiology Database3
Scuverta
The skeleton was found in May 1987 by Alejandro Delgado during a paleontological expedition in Neuquén Province, Argentina. Scientists Jorge Calvo and José Bonaparte named it Andesaurus delgadoi in 1991.12
Anc discutà
Scientists are still debating whether Andesaurus is a true titanosaur or an even more primitive sauropod, because its bones show a mix of old and new features.1

Danunder che vegnan ils fatgs

  1. Andesaurus (en.wikipedia.org)
  2. INTRODUCTION (naturalhistory.si.edu)
  3. Andesaurus in The Paleobiology Database (CC BY 4.0): vegliadetgna, lieus, formaziuns da crap, classificaziun.

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Dapli da la medema gruppa: Culiezs lungs

Era dal medem temp: Cretacic tempriv

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