they searched among the coral crevices and hollows in search of small fish and other marine organisms

5 meters and reached a height of approximately 1 meter at the hip

The specific name "jacobsi" honors paleontologist Louis L

Medium: 86mm

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

Silesaurus opoliensis Mesozóico they searched among the coralSilesaurus 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