TriasJurakauden
TriasJurakauden refers to the geological period encompassing the Triassic and Jurassic periods. These two consecutive geological periods represent a significant era in Earth's history, spanning from approximately 252 to 145 million years ago. The Triassic period, the first epoch of the Mesozoic Era, followed the Permian-Triassic extinction event, the most severe extinction in Earth's history. This period saw the gradual recovery of life and the rise of new dominant groups, including the first dinosaurs. The climate was generally hot and dry, with a single supercontinent, Pangaea, dominating the globe.
Following the Triassic, the Jurassic period commenced. This era is often considered the "golden age of dinosaurs,"