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Zhejiangopterus: marrazkia
Dino txartela, 2010. zk. (2Ā 027 guztira)

Zhejiangopterus

Izenaren esanahia: “Zhejiang wing, named after the Chinese province where it was found”1
Jaten zuen: ArrainaNarrasti hegalariakGoi KretazeoaTeknikoki ez da dinosauroa

Zhejiangopterus was a huge flying reptile that lived in ancient China. It had a long, toothless beak like a modern bird and a wingspan wider than a car is long. It soared over the Late Cretaceous skies hunting for fish.31

Datu dibertigarria: pterosauroak dinosauroen gainetik hegan egiten zuten, baina haien lehengusuak ziren, ez dinosauroak.
Bizi izan zen
Duela 84 eta 72 milioi urte artean3
Goi Kretazeoa
Fosilak hemen aurkitu dira:
Aolicun village, Shangpanzhen, Linhai, Zhejiang Province, China31
Hego-zabalera
5 m (16 ft)1
Pisua
7,9 kg (17 lb)2
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?

Zhejiangopterus 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)

Zein astuna zen?

2 etxeko katu bezain astun
ilaran jarritako 3 bizikleta bezain zabalak diren hegoaketxeko katu bat bezain astun, gutxi gorabehera66 banana bezain astunfutbol zelai oso bat zeharkatu zezakeen hegan 5,5 segundotan

Zein handia zen Zhejiangopterus ZUREKIN alderatuta?

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

Zein azkarra zen?

gauza bikainak

Datu dibertigarriak

1

Zhejiangopterus had no teeth at all. Its beak was long, thin and pointed, perfect for grabbing fish.1

2

Its skull was long and low, with a single large oval opening that took up nearly half the length of the head.1

3

The wing finger metacarpal bone was longer than the combined radius and ulna bones in the arm.1

4

Its thigh bone was about one and a half times longer than its upper arm bone.1

5

Zhejiangopterus lived around 81.5 million years ago, during the Late Cretaceous period.1

6

It was discovered by a local villager named Chengfa Xu in 1986 while he was splitting rocks in a quarry.1

AAk eginaZhejiangopterus: AAk egindako irudia
Zhejiangopterus 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

Zhejiangopterus: gehien egindako galderak

?How big was Zhejiangopterus?

Its wingspan was first estimated at 5 meters (16.4 feet), but later estimates reduced it to about 3.5 meters (11.5 feet). Its body mass was around 7.9 kilograms (roughly 17 pounds).2

?Did Zhejiangopterus have teeth?

No, it had no teeth at all. Its beak was long, thin, and sharply pointed.2

?What did Zhejiangopterus eat?

It likely ate fish, grabbing them with its long, toothless beak.2

?When did Zhejiangopterus live?

It lived about 81.5 million years ago, during the Late Cretaceous Period.2

?Where was Zhejiangopterus found?

It was discovered in Zhejiang Province, China, near the city of Linhai.2

?Is Zhejiangopterus a dinosaur?

No, it is a pterosaur, a flying reptile that is not a dinosaur.2

Dino adituentzat

Izen zientifikoa
Zhejiangopterus
Izendatzailea:
Cai and Wei 19943
Taldea
Narrasti hegalariak
Familia / klada
Azhdarchidae3
Sailkapena
Pterosauria > Pterodactyloidea > Azhdarchidae3
Arroken adina
84 eta 72 milioi urte artean (Campanian)3
Arroka-formazioak
Tangshang3
Herrialdeak
Txina3
Fosil-erregistroak
1 The Paleobiology Database datu-basean3
Aurkikuntza
Zhejiangopterus was named in 1994 by Chinese paleontologists Cai Zhengquan and Wei Feng. The first fossils were found in 1986 by a villager named Chengfa Xu in a quarry near Linhai, Zhejiang, China.31
Oraindik eztabaidagai
Scientists are not sure whether Zhejiangopterus belongs to the family Nyctosauridae or Azhdarchidae. Different studies place it in different groups.31

Datuak nondik datozen

  1. Zhejiangopterus linhaiensis (Pterosauria) from the Upper Cretaceous of Linhai, Zhejiang, China (naturalhistory.si.edu)
  2. Zhejiangopterus (en.wikipedia.org)
  3. Zhejiangopterus in The Paleobiology Database (CC BY 4.0): adina, tokiak, arroka-formazioak, sailkapena.

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