Proneusticosaurus
Proneusticosaurus was a marine reptile that swam in warm, shallow seas during the Triassic Period. It had a long neck and tail, and its bones were very dense to help it stay underwater.2
Cando viviu?
Como era de grande?
Canto medía de longo?
tan longo coma 3 gatos domésticos do fociño á cola🍌tan longo coma 8 plátanos postos un tras outro🏊podería nadar o longo dunha piscina grande (50 m) en 14 segundosComo era de grande Proneusticosaurus comparado CONTIGO?
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Que velocidade alcanzaba?
Datos curiosos
Proneusticosaurus had very dense, heavy bones, especially in its legs and ribs, which helped it sink and swim underwater.2
Scientists counted seven growth rings in its thigh bone, showing it grew slowly and lived for several years.2
Its vertebrae were shaped like barrels, a condition called pachyostosis, which made its spine extra heavy.2
Proneusticosaurus is one of the oldest known eosauropterygians, a group that includes plesiosaurs.2
Only a few fossils of Proneusticosaurus have been found, and many were lost during World War II.2

Para expertos en dinos
- Nome científico
- Proneusticosaurus
- Bautizado por
- Volz 19024
- Grupo
- Réptiles mariños
- Familia / clado
- Pistosauroidea4
- Clasificación
- Sauropterygia4
- Idade das rochas
- de 247 a 237 millóns de anos ()4
- Formacións rochosas
- Wellenkalk, Gogolin4
- Países
- Polonia4
- Rexistros fósiles
- 16 na Paleobiology Database4
- Descubrimento
- Proneusticosaurus was named by German paleontologist Wilhelm Volz in 1902, based on partial skeletons found in Poland.42
- Aínda en debate
- Scientists are not sure if Proneusticosaurus is the same animal as Cymatosaurus, which is known only from skulls.2
De onde veñen os datos
- Proneusticosaurus (en.wikipedia.org)
- Proneusticosaurus silesiacus from the Middle Triassic of Poland reveals new insights into taxonomic affinities (app.pan.pl)
- app008502020 (app.pan.pl)
- Proneusticosaurus in The Paleobiology Database (CC BY 4.0): idade, lugares, formacións rochosas, clasificación.
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