Turtles are not only fascinating animals; they also play vital roles in nature. Sea turtles help keep seagrass beds and coral reefs healthy, while freshwater and land counterparts support balanced ecosystems. Their shells are part of their skeletons, formed from dozens of fused bones, and some species navigate using Earth's magnetic field to return to the beaches where they hatched.

In some regions, turtles attract butterflies. Drawn by a behaviour known as puddling, butterflies seek out salts and minerals that are scarce in nectar. They may land on a turtle's shell, skin or even near its eyes to sip moisture containing sodium and other nutrients, sometimes from tears or damp surfaces.

These reptiles have existed for more than 200 million years, outlasting many ancient lineages, yet many species are now struggling to survive. From habitat loss and plastic pollution to illegal wildlife trade and fishing bycatch, the pressures they face are growing. Small, mindful choices—such as reducing single-use plastics or protecting nesting areas—can help support their future.