Brazilian scientists have identified a new species of giant dinosaur in Brazil that is related to a similar animal found in Spain, supporting evidence of land connections between South America, Africa, and Europe around 120 million years ago.
Brazilian scientists have recently discovered a new species of giant dinosaur, named Dasosaurus tocantinensis, near Davinópolis, Maranhão, enhancing the understanding of prehistoric connections between continents. This discovery is significant as it not only adds to the diversity of known dinosaur species in Brazil but also demonstrates a historical relationship with a similar dinosaur found in Spain, suggesting that parts of South America, Africa, and Europe were interconnected by land routes approximately 120 million years ago. The fossilized remains, uncovered during infrastructure work in 2021, include a 1.5-meter-long femur, which has proven essential in estimating the size and characteristics of the new species. The study describing Dasosaurus tocantinensis was published in the Journal of Systematic Palaeontology and involved collaboration among researchers from various Brazilian institutions, led by Elver Mayer from the Federal University of Vale do San Francisco. The importance of this discovery lies not only in adding a remarkable giant dinosaur to Brazil's fossil record but also in its implications for understanding the ancient geography of the continents and the evolution of dinosaurs across different regions. The findings highlight the significance of continued paleontological research in Brazil and the potential for discovering more fossils that may shed light on the continent's geological past.
