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Carta da dino nr. 0516 da 2 027

Dimetrodon

Il num vul dir: “two measures of teeth”1

Mangiava: CharnLegendas preistoricasPaleozoic, avant ils dinosaursBetg in dinosaur, ma ina legenda preistorica

Dimetrodon was a fierce predator that lived long before the first dinosaurs. It had a big sail on its back made of long spines, and it is actually more closely related to mammals like us than to dinosaurs.1 2

Quest animal n'è betg in dinosaur, ma el è in dals animals ils pli enconuschents dals temps preistorics, perquai survegn el era ina plazza en Dino Wiki.

Viveva

avant 294 fin 271 milliuns onns1 3

Paleozoic, avant ils dinosaurs

Fossils chattads en

Texas and Oklahoma, USA, and also in Germany and Canada1 3

Lunghezza

1,7 fin 4,6 m (5,6 fin 15 ft)1

Paisa

28 kg fin 250 kg (62 fin 551 lb)1

Spertadad maximala

var 20 km/h (12 mph)

Currer, stima

Cura viveva el?

Avant ils dinosaurs

Temp dals dinosaurs

Temp dals mammifers

avant 400 milliuns onns25266oz

Quant grond era el?

Quant lung era el?

Quant grev era el?

uschè grev sco 12 chauns

uschè lung sco 5 chauns dal nas a la cuauschè lung sco 26 bananas ina suenter l'autrauschè grev sco 50 melunasuschè grev sco 13 uffants da scolettauschè grev sco 8 scolarspudess currer 100 meters en 18 secundas (il pli spert uman dovra 9,6)

Quant grond era Dimetrodon 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)

Dimetrodon var 20 km/h (12 mph)

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

In gepard var 100 km/h (62 mph)

chaussas cool

Fatgs divertents

Dimetrodon is often mistaken for a dinosaur, but it is actually a synapsid, meaning it is more closely related to mammals than to reptiles.1 2

The sail on its back was made of very long bones from its spine, and scientists think it might have been used to attract mates or scare off rivals.1

Dimetrodon had different-sized teeth in its jaws, including sharp fangs, which helped it eat a variety of prey.1

It lived during the Permian Period, about 40 million years before the first dinosaurs appeared.1

Fossils show that Dimetrodon sometimes ate other animals that were hiding in burrows during droughts.1

Another sail-backed animal called Edaphosaurus lived at the same time, but it was a plant-eater and its sail evolved separately.2

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

?Is Dimetrodon a dinosaur?

No, Dimetrodon is not a dinosaur. It is a synapsid, which means it is more closely related to mammals (including humans) than to reptiles or dinosaurs.1 2

?How big was Dimetrodon?

Most Dimetrodon species were 1.7 to 4.6 metres (5.6 to 15.1 feet) long and weighed 28 to 250 kilograms (62 to 551 pounds).1

?What did Dimetrodon eat?

Dimetrodon was a carnivore that ate fish, amphibians, reptiles, and other land animals. It was probably the top predator of its time.1

?When did Dimetrodon live?

Dimetrodon lived during the Permian Period, about 294 to 271 million years ago. That is about 40 million years before the first dinosaurs appeared.1

?Why did Dimetrodon have a sail?

Scientists think the sail was mostly used for courtship display, like showing off to mates or scaring rivals. It may also have helped warm up the body, but that is not its main purpose.1

?How fast could Dimetrodon run?

Probably up to about 20 km/h (12 mph), about as fast as a grown-up riding a bike. This is an estimate: nobody knows for sure. Dimetrodon walked on four sprawling legs, a bit like a Komodo dragon.1

?Could Dimetrodon swim?

Dimetrodon lived on land, but it may have hunted in shallow water. Its bone structure shows it was mostly terrestrial, not a strong swimmer.1

?Where did Dimetrodon live?

Most Dimetrodon fossils have been found in the southwestern United States, especially Texas and Oklahoma. Some have also been found in Germany.1

?Did Dimetrodon have feathers?

No, Dimetrodon did not have feathers. It was a reptile-like synapsid with scaly skin, not related to birds.1

?What is the difference between Dimetrodon and Edaphosaurus?

Dimetrodon was a meat-eater with sharp teeth, while Edaphosaurus was a plant-eater. Both had sails, but they evolved separately.1 2

Chatschader da mitus

Mitus: Dimetrodon is a dinosaur.

Vardad: Dimetrodon is not a dinosaur. It is a synapsid, which means it is more closely related to mammals, including humans, than to dinosaurs.1 2

Per experts da dinos

Num scientific: Dimetrodon
Numnà da: Cope 18783
Gruppa: Legendas preistoricas
Famiglia / clada: Sphenacodontidae3
Classificaziun: Synapsida > Sphenacodontia > Sphenacodontidae3
Vegliadetgna da la crappa: 299 fin 267 milliuns onns (Asselian / Roadian)3
Formaziuns da crap: Vale, Arroyo, Belle Plains3
Pajais: USA, Canada, Germania3
Chats da fossils: 94 en The Paleobiology Database3
Scuverta: Dimetrodon was named by the American paleontologist Edward Drinker Cope in 1878, based on fossils found in Texas.1 3
Anc discutà: Scientists still debate whether the sail of Dimetrodon was mainly used for temperature control, display, or something else.1

Danunder che vegnan ils fatgs

Dimetrodon (en.wikipedia.org)
Dimetrodon Is Not a Dinosaur: Using Tree Thinking to Understand the Ancient Relatives of Mammals and their Evolution | Evolution: Education and Outreach | Springer Nature Link (link.springer.com)
Dimetrodon in The Paleobiology Database (CC BY 4.0): vegliadetgna, lieus, formaziuns da crap, classificaziun.

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