Chelonian Biostratigraphy

Chelonian biostratigraphy is a scientific method that uses fossilized turtle and turtle-like (chelonians) remains to date and organize layers of rocks. By studying the presence and distribution of these fossils within sediment layers, researchers can determine the relative ages of the rocks and understand changes in ancient environments over time. This approach helps to correlate geological formations across regions and reconstruct past ecosystems, offering insights into Earth's history through the evolutionary and geographical patterns of chelonians.