Reef Life Survey (RLS) is a pioneering citizen science organization dedicated to revealing the underwater world’s biodiversity through comprehensive reef surveys. By harnessing the power of community engagement, RLS facilitates the observation and documentation of marine life in vital ecosystems worldwide. Their innovative approach includes a unique digital tool, Reef Life Explorer, which allows users to track the health of reef ecosystems.

RLS offers an extensive online field guide featuring over 5,291 recorded reef-dwelling species and enables access to rich biodiversity data, including raw abundance and occurrence records. With more than 19 million individual animals surveyed across 53 countries, RLS is at the forefront of marine research and management.

Additionally, the organization publishes scientific papers and management reports that utilize their data, making significant contributions to understanding and preserving marine environments. By fostering collaboration among international partners and supporting projects that encourage community involvement, RLS continues to inspire a global movement towards underwater conservation and appreciation.