Kourisodon
Kourisodon was a small, fast-swimming marine lizard that lived in the late Cretaceous seas. It had sharp, blade-like teeth for slicing through fish and other prey. Even though it was a mosasaur, not a dinosaur, it was a fierce predator in its ocean home.1
Noiz bizi izan zen?
Zein handia zen?
Zein luzea zen?
4 txakur bezain luze, sudurretik buztanera๐bata bestearen atzean jarritako 21 banana bezain luze๐igerileku handi baten luzera (50 m) 4,9 segundotan egin zezakeen igerianZein handia zen Kourisodon ZUREKIN alderatuta?
Zure nabigatzaileko kalkulu hutsak. Ez da ezer gordetzen ez inora bidaltzen.
Zein azkarra zen?
Datu dibertigarriak
Kourisodon was a small mosasaur, only about 3.75 metres (12.3 feet) long, much smaller than giants like Mosasaurus.1
Its name means 'razor tooth' in Greek, because its teeth were shaped like blades.1
Fossils of Kourisodon have been found in both Canada and Japan, showing it lived in the Pacific Ocean.12
The first Kourisodon fossil was discovered along the Puntledge River on Vancouver Island, and the species was named K. puntledgensis after that river.1
A life-sized replica of the Puntledge River specimen is on display at the Canadian Fossil Discovery Centre in Morden, Manitoba.1
Kourisodon lived alongside long-necked plesiosaurs (elasmosaurids), turtles, and other mosasaurs, but no short-necked plesiosaurs (polycotylids) were found in its Canadian home.1

Dino adituentzat
- Izen zientifikoa
- Kourisodon
- Izendatzailea:
- Nicholls and Meckert 20023
- Taldea
- Mosasauroak
- Familia / klada
- Mosasauridae3
- Sailkapena
- Mosasauroidea3
- Arroken adina
- 86 eta 66 milioi urte artean (Santonian / Maastrichtian)3
- Arroka-formazioak
- Pender, Hiketa, Mutsuo3
- Herrialdeak
- Japonia, Kanada3
- Fosil-erregistroak
- 3 The Paleobiology Database datu-basean3
- Aurkikuntza
- Kourisodon was named in 2002 by paleontologists Elizabeth Nicholls and Dirk Meckert, based on a fossil found on Vancouver Island, Canada. The type species is K. puntledgensis.13
- Oraindik eztabaidagai
- Scientists are not sure if the Japanese fossils belong to a second, unnamed species of Kourisodon, because they have slightly different teeth.1
Datuak nondik datozen
- Kourisodon (en.wikipedia.org)
- Kourisodon sp. (Mosasauridae) from the Upper Cretaceous Izumi Group (Upper Campanian) of Kanewari, Tawa, Sanuki City, Kagawa Prefecture, Southwest Japan (gbank.gsj.jp)
- Kourisodon 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