Serpianosaurus
Serpianosaurus was a small, long-tailed marine reptile that swam in warm, shallow seas during the Middle Triassic, about 242 million years ago. It had a big skull and a straight jaw, and it probably ate small sea creatures like shrimp and plankton.12
Cando viviu?
Como era de grande?
Canto medía de longo?
Como era de grande Serpianosaurus comparado CONTIGO?
Só son contas no teu navegador. Non se garda nin se envía nada.
Que velocidade alcanzaba?
Datos curiosos
Serpianosaurus is one of the oldest sauropterygians from Monte San Giorgio in Switzerland, with only the rare pachypleurosaur Odoiporosaurus being older.1
Males and females looked different: they had differently shaped and sized upper arm bones (humeri). This is called sexual dimorphism.1
Unlike many other pachypleurosaurs, Serpianosaurus did not have thickened ribs (pachyostosis). Its ribs were slender.1
The type species, Serpianosaurus mirigiolensis, was named in 1989 by paleontologist Olivier Rieppel.12
A second species, Serpianosaurus germanicus, was named in 2013 from the Karlstadt Formation in Germany, and it is the oldest known record of this genus.1
Serpianosaurus is considered closely related to the genus Neusticosaurus, another small pachypleurosaur.1

Para expertos en dinos
- Nome científico
- Serpianosaurus
- Bautizado por
- Rieppel 19892
- Grupo
- Réptiles mariños
- Familia / clado
- Pachypleurosauridae2
- Clasificación
- Sauropterygia2
- Idade das rochas
- de 247 a 237 millóns de anos ()2
- Formacións rochosas
- Besano, Karlstadt2
- Países
- Suíza, Alemaña2
- Rexistros fósiles
- 14 na Paleobiology Database2
- Descubrimento
- Serpianosaurus was named by Olivier Rieppel in 1989 based on fossils from the Grenzbitumenzone of Monte San Giorgio, Switzerland. The type species is Serpianosaurus mirigiolensis.12
- Aínda en debate
- Scientists are not sure exactly how Serpianosaurus filtered its food, since its teeth and feeding method are not fully understood.2
De onde veñen os datos
- Serpianosaurus (en.wikipedia.org)
- Serpianosaurus in The Paleobiology Database (CC BY 4.0): idade, lugares, formacións rochosas, clasificación.
Cada dato desta páxina ten un número que leva á súa fonte. Se nos equivocamos nalgo, sentímolo, somos fans dos dinos, non unha revista científica. Escríbenos a [email protected] e arranxámolo.
Rex ten fame! Dino Wiki é o proxecto dun pai para o seu fillo, que adora os dinosauros, gratis, sen anuncios e sen rastrexadores. Os adultos poden darlle un petisco a Rex para mantelo en liña.Dálle de comer a Rex