Zer dino zara? Galdetegia
Dino borroka
Dino lasterketa
Dino minijokoak
Pegatina-albuma
Dino TOP zerrendak
Harritu nazazu!
Qianxisaurus
Qianxisaurus was a marine reptile that swam in the warm seas of China about 238 million years ago. It had a long body, a long tail, and a snout longer than the rest of its skull. This creature was not a dinosaur, but a type of eosauropterygian, a group of ancient sea reptiles.1
Noiz bizi izan zen?
Zein handia zen?
Zein luzea zen?
1,5 etxeko katu bezain luze, sudurretik buztanera🍌bata bestearen atzean jarritako 4 banana bezain luze🏊igerileku handi baten luzera (50 m) 26 segundotan egin zezakeen igerianZein handia zen Qianxisaurus ZUREKIN alderatuta?
Zure nabigatzaileko kalkulu hutsak. Ez da ezer gordetzen ez inora bidaltzen.
Zein azkarra zen?
Datu dibertigarriak
Qianxisaurus had 28 back vertebrae and four sacral vertebrae, which is unusual for early sauropterygians.1
Its skull was only 7.6 cm (3 inches) long, but the whole animal was over 80 cm (2 feet 7 inches) in length.1
The name Qianxisaurus comes from 'Qianxi', meaning western Guizhou in Chinese, and 'saurus' meaning lizard.1
Qianxisaurus had a very small supratemporal fenestra, a hole in the skull roof, which was only slightly larger than a foramen in the parietal bone.1
Its dorsal ribs had a longitudinal groove on the upper-back surface, a feature shared with some other early marine reptiles like Corosaurus and Sanchiaosaurus.1
The only known fossil of Qianxisaurus was discovered in 2006 near the Huangnihe River in Xingyi, Guizhou, and is now kept at the National Museum of Natural Science in Taiwan.1
Dino adituentzat
- Izen zientifikoa
- Qianxisaurus
- Izendatzailea:
- Cheng et al. 20122
- Taldea
- Itsas narrastiak
- Familia / klada
- Eosauropterygia2
- Sailkapena
- Sauropterygia2
- Arroken adina
- 241 eta 237 milioi urte artean (Ladinian)2
- Arroka-formazioak
- Falang2
- Herrialdeak
- Txina2
- Fosil-erregistroak
- 1 The Paleobiology Database datu-basean2
- Aurkikuntza
- Qianxisaurus was named by Yen-Nien Cheng, Xiao-Chun Wu, Tamaki Sato and Hsi-Yin Shan in 2012 based on a nearly complete skeleton found in the Zhuganpo Member of the Falang Formation in Guizhou, China.1
- Oraindik eztabaidagai
- Scientists are not sure whether Qianxisaurus was a pachypleurosaur or a more basal eosauropterygian, and its exact relationships within the group are still debated.1
Datuak nondik datozen
- Qianxisaurus (en.wikipedia.org)
- Qianxisaurus in The Paleobiology Database (CC BY 4.0): adina, tokiak, arroka-formazioak, sailkapena.
Orrialde honetako datu bakoitzak zenbaki bat du, bere iturrira eramaten zaituena. Zerbait gaizki badugu, barkatu, dino-zaleak gara, ez zientzia-aldizkari bat. Idatzi [email protected] helbidera eta konponduko dugu.
Rex gose da! Dino Wiki aita baten proiektua da, dinosauroak maite dituen bere semearentzat, doakoa, iragarkirik eta jarraitzailerik gabe. Helduek mokadutxo bat eman diezaiokete Rexi, sarean jarraitzen laguntzeko.Eman jaten Rexi
Nothosaurus
Placodus
Lariosaurus
Cyamodus
Cymatosaurus
Proneusticosaurus
Chonespondylus
Cymbospondylus
Phalarodon
Mixosaurus
Chaohusaurus
Chensaurus