There are seven species of marine turtles, and five are threatened with extinction.

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.

These reptiles have been around for more than 200 million years—long before dinosaurs—yet many species are now struggling to survive. World Turtle Day, celebrated every year on May 23, shines a spotlight on one of Earth's oldest living survivors. Created as a global awareness day, today celebrates turtles and tortoises while drawing attention to the threats they face, from habitat loss and plastic pollution to illegal wildlife trade and fishing bycatch. It also serves as a call to action. Simple choices, such as reducing single-use plastics or protecting nesting areas, can help ensure these remarkable animals are still around for future generations.