Sea turtle underwater

Sea turtle swimming in tropical waters, one of the oldest reptiles on Earth, whose survival depends on conservation efforts.

About this subject

Sea turtles are reptiles that have inhabited the oceans for over 100 million years, since the age of dinosaurs. There are seven species worldwide, all endangered, such as the green turtle (Chelonia mydas) and the loggerhead (Caretta caretta). In Brazil, the northeastern coast is a major nesting area, with beaches like Pirambu (Sergipe) and Praia do Forte (Bahia) monitored by projects like Tamar, which has protected millions of hatchlings. These animals can live up to 80 years and migrate thousands of kilometers between feeding and breeding grounds. Plastic pollution and accidental fishing are the greatest threats, but global initiatives have reduced mortality. The image captures the grace of a turtle in its natural habitat, a reminder of the fragility of marine ecosystems.

Frequently Asked Questions

How many species of sea turtles exist?

There are seven species: green, loggerhead, hawksbill, olive ridley, leatherback, flatback, and Kemp's ridley. All are endangered.

Where do sea turtles nest in Brazil?

Main nesting beaches are in the northeast, such as Praia do Forte (BA), Pirambu (SE), and Atol das Rocas (RN). The Tamar Project monitors these sites.

What can I do to help protect sea turtles?

Avoid single-use plastics, do not disturb nests, and support conservation organizations like Tamar. Reduce consumption of products that pollute oceans.