Reef Life Survey is a non-profit citizen science program in which trained SCUBA divers undertake standardised underwater visual surveys of reef biodiversity on rocky and coral reefs around the world.

A first-of-its kind interactive digital tool for tracking the health of vital reef ecosystems all around the world.

Search the world’s most comprehensive online field guide to reef-dwelling species.

Reef Life Survey has a growing number of international partners who contribute greatly to the global coverage of standardised RLS data.

Description of latests project here.