Dino txartela, 1500. zk. (2 027 guztira)
Pterofiltrus
Izenaren esanahia: “wing filter”1
Pterofiltrus was a flying reptile that lived about 125 million years ago. It had a very long, narrow skull and lots of thin, pointy teeth that it used like a strainer to catch tiny animals in the water.12
Datu dibertigarria: pterosauroak dinosauroen gainetik hegan egiten zuten, baina haien lehengusuak ziren, ez dinosauroak.
Bizi izan zen
Duela 126 eta 120 milioi urte artean4
Behe KretazeoaNoiz bizi izan zen?
Duela 252 milioi urte20114566, asteroidea
Zein azkarra zen?
Pertsona bat oinez 5 km/h inguru (3 mph)
Haur bat bizikletan 12 km/h inguru (7 mph)
Pterofiltrus 52 km/h inguru (32 mph)
Zaldi bat lauhazka 65 km/h inguru (40 mph)
Gepardo bat 100 km/h inguru (62 mph)
gauza bikainak
Datu dibertigarriak
2
Its teeth covered more than half of the skull length, about 55.8%.1
4
Pterofiltrus had no bony crest on its head, unlike some other pterosaurs.1
5
Its lower jaw was also long, about 174 millimetres (6.9 inches), and had about 27 teeth.1
6
The front teeth of Pterofiltrus were longer than the back ones and pointed partly sideways.1

Dino adituentzat
- Izen zientifikoa
- Pterofiltrus
- Izendatzailea:
- Jiang and Wang 20114
- Taldea
- Narrasti hegalariak
- Familia / klada
- Ctenochasmatidae4
- Sailkapena
- Pterosauria > Pterodactyloidea4
- Arroken adina
- 126 eta 120 milioi urte artean (Barremian / Aptian)4
- Arroka-formazioak
- Yixian4
- Herrialdeak
- Txina4
- Fosil-erregistroak
- 1 The Paleobiology Database datu-basean4
- Aurkikuntza
- Pterofiltrus was named by scientists Jiang Shunxing and Wang Xiaolin in 2011. The only known fossil, a skull and some neck bones, was found at Zhangjiagou in Liaoning, China.12
- Oraindik eztabaidagai
- Scientists are not sure exactly how Pterofiltrus used its many teeth to catch food, but they think it may have strained small animals from the water.1
Datuak nondik datozen
- Pterofiltrus (en.wikipedia.org)
- A new ctenochasmatid pterosaur from the Lower Cretaceous, western Liaoning, China (dinosaurier-info.de)
- PBDB Taxon (paleobiodb.org)
- Pterofiltrus in The Paleobiology Database (CC BY 4.0): adina, tokiak, arroka-formazioak, sailkapena.
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