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Pisanosaurus

Il num vul dir: “Pisano's lizard”1

Mangiava: PlantasErbivors cun pichelTriassic tardiv

Pisanosaurus was a tiny, plant-eating dinosaur that lived about 229 million years ago in what is now Argentina. It was only about as long as a big dog and weighed as much as a small bag of sugar.1

Viveva

avant 234 fin 227 milliuns onns2

Triassic tardiv

Fossils chattads en

La Rioja Province, Argentina1

Lunghezza

1 fin 1,3 m (3,3 fin 4,3 ft)1

Paisa

2 kg (4 lb)1

Autezza

0,43 m (1,4 ft)

stima

Spertadad maximala

var 22 km/h (14 mph)

Currer, stima

Cura viveva el?

Triassic

Giurassic

Cretacic

avant 252 milliuns onns20114566, l'asteroid

Quant grond era el?

Quant lung era el?

Quant aut era el?

stima

Quant grev era el?

uschè grev sco 17 bananas

uschè lung sco 2,5 giats da chasa dal nas a la cuauschè lung sco 7 bananas ina suenter l'autravar uschè grev sco in giat da chasauschè grev sco 17 bananasuschè pitschen ch'el pudeva ir sut ina sutgapudess currer 100 meters en 16 secundas (il pli spert uman dovra 9,6)

Quant grond era Pisanosaurus cumpareglià cun TAI?

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

Quant spert era el?

Ina persuna che va a pe var 5 km/h (3 mph)

In uffant sin il velo var 12 km/h (7 mph)

Pisanosaurus var 22 km/h (14 mph)

In chaval che galoppescha var 65 km/h (40 mph)

In gepard var 100 km/h (62 mph)

chaussas cool

Fatgs divertents

Pisanosaurus is known from just one partial skeleton, discovered in 1962 by Galileo Juan Scaglia.1

Scientists are not sure if Pisanosaurus was a true dinosaur or a close cousin called a silesaurid.1

It lived alongside the large meat-eating dinosaur Herrerasaurus, which may have hunted it.1

The Ischigualasto Formation where it was found was a warm, humid floodplain with forests of ferns and giant conifers.1

Pisanosaurus was named after Argentine paleontologist Juan Arnaldo Pisano.1

Maletg da Pisanosaurus fatg cun IA — In maletg fatg cun IA che mussa co Pisanosaurus 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 Pisanosaurus

?How big was Pisanosaurus?

Pisanosaurus was about 1 to 1.3 metres (3.3 to 4.3 feet) long and weighed around 2 kilograms (4.4 pounds).1

?What did Pisanosaurus eat?

Pisanosaurus was a herbivore, meaning it ate plants.1

?Is Pisanosaurus a dinosaur?

Scientists are not sure. It might be a very early ornithischian dinosaur, or it might be a close cousin called a silesaurid.1

?When did Pisanosaurus live?

Pisanosaurus lived about 229 million years ago, during the Late Triassic Period.1

?Where was Pisanosaurus found?

Its fossils were found in the Ischigualasto Formation in La Rioja Province, Argentina.1

Chatschader da mitus

Mitus: Pisanosaurus is definitely the oldest known ornithischian dinosaur.

Vardad: Many scientists now think Pisanosaurus might be a silesaurid, a close relative of dinosaurs, not a true dinosaur at all.1

Per experts da dinos

Num scientific: Pisanosaurus
Numnà da: Casamiquela 19672
Gruppa: Erbivors cun pichel
Famiglia / clada: Parapredentata2
Classificaziun: Ornithischia2
Vegliadetgna da la crappa: 234 fin 227 milliuns onns (Carnian)2
Formaziuns da crap: Ischigualasto2
Pajais: Argentinia2
Chats da fossils: 1 en The Paleobiology Database2
Scuverta: Pisanosaurus was named and described by Argentine paleontologist Rodolfo Casamiquela in 1967, based on a partial skeleton found in 1962.1 2
Anc discutà: Scientists still debate whether Pisanosaurus was a very early ornithischian dinosaur or a non-dinosaurian silesaurid.1

Danunder che vegnan ils fatgs

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

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