as it provides additional evidence about the evolution of cetaceans and their transition from terrestrial to marine animals

scientific importance:

competition with other herbivores and climatic changes likely contributed to the extinction of the Deinotherium

Medium: 86mm

Escala 1:57 (Réplica completa)

Silesaurus opoliensis Mesozóico as it provides additional evidenceSilesaurus opoliensis, primitive dinosaur, although its exact classification has been the subject of debate in the scientific community. This dinosaur lived during the Triassic period, approximately 230 million years ago, in what is now Poland. Although it is called a dinosaur, some experts argue that Silesaurus opolensis is more of an early relative of dinosaurs than a true dinosaur. This reptile had an unusual appearance compared to the better known