Depth and Diet: 500 Million-Years Journey Shaped the ‘Lliving Fossils’
New research reveals how the ‘lliving fossils’ Nautilus and Allonautilus, marine mollusks sporting glossy, pearl-like shells, have been shaped by their unique diets and depths over hundreds of millions of years. Existing virtually unchanged for over 500 million years, these intriguing creatures have essentially witnessed the entire evolution of life on Earth. The study, led…










