Serpianosaurus

Il num vul dir: “Serpiano lizard”1

Mangiava: PeschReptils da marTriassic mesaunTecnicamain betg in dinosaur

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.1 2

Fatg divertent: quest reptil da mar nudava, entant ch'ils dinosaurs chaminavan sin terra. Tuts als numnan dinos, ma els eran in'autra rama dals reptils.

Viveva

avant 247 fin 237 milliuns onns2

Triassic mesaun

Fossils chattads en

Switzerland and Germany1 2

Lunghezza

0,75 m (2,5 ft)1

Spertadad maximala

var 6 km/h (4 mph)

Nudar, stima

Cura viveva el?

Triassic

Giurassic

Cretacic

avant 252 milliuns onns20114566, l'asteroid

Quant grond era el?

Quant lung era el?

uschè lung sco 4 bananas ina suenter l'autrapudess nudar la lunghezza d'ina gronda piscina (50 m) en 30 secundas

Quant grond era Serpianosaurus cumpareglià cun TAI?

Mo matematica en tes navigatur. Nagut na vegn arcunà u tramess.

Quant spert era el?

Ina persuna che va a pe var 5 km/h (3 mph)

Serpianosaurus var 6 km/h (4 mph)

In uffant sin il velo var 12 km/h (7 mph)

In chaval che galoppescha var 65 km/h (40 mph)

In gepard var 100 km/h (62 mph)

chaussas cool

Fatgs divertents

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.1 2

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

Maletg da Serpianosaurus fatg cun IA — In maletg fatg cun IA che mussa co Serpianosaurus pudess avair guardà ora, fatg d'in computer tenor quai che la scienza sa. I sa tracta d'ina supposiziun: l'animal vair ha forsa guardà ora auter, e sias colurs vairas èn nunenconuschentas.

Per experts da dinos

Num scientific: Serpianosaurus
Numnà da: Rieppel 19892
Gruppa: Reptils da mar
Famiglia / clada: Pachypleurosauridae2
Classificaziun: Sauropterygia2
Vegliadetgna da la crappa: 247 fin 237 milliuns onns ()2
Formaziuns da crap: Besano, Karlstadt2
Pajais: Svizra, Germania2
Chats da fossils: 14 en The Paleobiology Database2
Scuverta: 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.1 2
Anc discutà: Scientists are not sure exactly how Serpianosaurus filtered its food, since its teeth and feeding method are not fully understood.2

Danunder che vegnan ils fatgs

Serpianosaurus (en.wikipedia.org)
Serpianosaurus in The Paleobiology Database (CC BY 4.0): vegliadetgna, lieus, formaziuns da crap, classificaziun.

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