How did scientists probably date these fossils and the species they represent?

Scientists likely dated the fossils using methods such as radiometric dating, which measures the decay of isotopes within the rocks surrounding the fossils, or biOStratigraphy, which uses the presence of known fossilized species to establish relative ages. Additionally, they may have analyzed the geological context and associated sediment layers to provide further chronological information. By combining these techniques, scientists can create a more accurate timeline for the species represented by the fossils.