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Phosphatodraco: marrazkia
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Phosphatodraco

Izenaren esanahia: “dragon from the phosphates”1
Jaten zuen: ArrainaNarrasti hegalariakGoi KretazeoaTeknikoki ez da dinosauroa

Phosphatodraco was a flying reptile that lived right at the end of the Age of Dinosaurs. It had a long, stiff neck and probably hunted for fish or small animals on land. This pterosaur is one of the last known flying reptiles before the big extinction 66 million years ago.1

Datu dibertigarria: pterosauroak dinosauroen gainetik hegan egiten zuten, baina haien lehengusuak ziren, ez dinosauroak.
Bizi izan zen
Duela 72 eta 66 milioi urte artean4
Goi Kretazeoa
Fosilak hemen aurkitu dira:
Ouled Abdoun Phosphatic Basin near Khouribga, Morocco1
Hego-zabalera
4 eta 5 m artean (13 eta 16 ft artean)123
Abiadura maximoa
69 km/h inguru (43 mph)
Hegan egitea, kalkulua

Noiz bizi izan zen?

Triasikoa
Jurasikoa
Kretazeoa
Duela 252 milioi urte20114566, asteroidea

Zein handia zen?

Zein zabalak ziren bere hegoak?

Phosphatodraco hegoak 5 m inguru puntatik puntara (16 ft)Heldu baten bizikleta 1,8 m inguru (5,9 ft)Auto bat 4,5 m inguru (15 ft)Elefante bat, gaur egungo lehorreko animaliarik handiena 6,5 m inguru (21 ft)
ilaran jarritako 3 bizikleta bezain zabalak diren hegoakfutbol zelai oso bat zeharkatu zezakeen hegan 5,5 segundotan

Zein handia zen Phosphatodraco ZUREKIN alderatuta?

Zure nabigatzaileko kalkulu hutsak. Ez da ezer gordetzen ez inora bidaltzen.

Zein azkarra zen?

gauza bikainak

Datu dibertigarriak

1

Phosphatodraco is known from five neck vertebrae and a few other bones, all found together in a phosphate mine.1

2

It was the first Late Cretaceous pterosaur ever discovered in North Africa.1

3

Its neck was long and stiff, which may have helped it hunt on land like a stork or ground hornbill.1

4

Phosphatodraco lived about 66 million years ago, right before the mass extinction that killed off all non-bird dinosaurs and many pterosaurs.1

5

The fossils were found in a layer of phosphate rock, which is why its name means 'dragon from the phosphates'.1

6

Scientists think Phosphatodraco was an azhdarchid, a group of pterosaurs that often had very long necks and walked on all fours.1

AAk eginaPhosphatodraco: AAk egindako irudia
Phosphatodraco nolakoa izan zitekeen erakusten duen AAk egindako irudia, ordenagailu batek zientzialariek dakitenetik sortua. Asmakizun bat da: benetako animalia desberdina izan zitekeen, eta inork ez daki zein ziren bere benetako koloreak.
zure galderak

Phosphatodraco: gehien egindako galderak

?How big was Phosphatodraco?

Its wingspan was about 5 metres (16 feet) according to one interpretation, or about 4 metres (13 feet) according to another. Scientists disagree because the bones are incomplete.1

?What did Phosphatodraco eat?

It probably ate fish, but some scientists think it also hunted small animals on land, like a stork. The debate is still going on.14

?How long was Phosphatodraco's neck?

Its complete neck may have been about 865 millimetres (0.86 metres) long. That is based on the five neck vertebrae that were found.1

Mito-hauslea

Mitoa: Some people think pterosaurs like Phosphatodraco were dinosaurs.

Egia: Pterosaurs were flying reptiles, not dinosaurs. They are a separate group of animals that lived at the same time as dinosaurs.1

Dino adituentzat

Izen zientifikoa
Phosphatodraco
Izendatzailea:
Pereda Suberbiola et al. 20034
Taldea
Narrasti hegalariak
Familia / klada
Azhdarchidae4
Sailkapena
Pterosauria > Pterodactyloidea > Azhdarchidae4
Arroken adina
72 eta 66 milioi urte artean (Maastrichtian)4
Arroka-formazioak
Couche III4
Herrialdeak
Maroko4
Fosil-erregistroak
2 The Paleobiology Database datu-basean4
Aurkikuntza
Phosphatodraco was discovered in 2000 by miners in a phosphate quarry in Morocco. It was named and described by paleontologist Xabier Pereda-Suberbiola and colleagues in 2003.1
Oraindik eztabaidagai
Scientists still debate whether azhdarchids like Phosphatodraco mainly ate fish from the water or hunted small animals on land.1

Datuak nondik datozen

  1. Phosphatodraco (en.wikipedia.org)
  2. A new azhdarchid pterosaur from the Late Cretaceous phosphates of Morocco (exa.ai)
  3. A new azhdarchid pterosaur from the Late Cretaceous phosphates of Morocco (researchgate.net)
  4. Phosphatodraco in The Paleobiology Database (CC BY 4.0): adina, tokiak, arroka-formazioak, sailkapena.

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