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Rocky Island

Marine Conservation organizations in North America, South America, Central America and the Caribbean

Reef Check Foundation

13723 Fiji Way b2, Marine del Rey, California, USA

Region Active

International, North America

Non-profit organisation



Coral reef protection, Coral reef monitoring, Citizen science, Conservation volunteering


A volunteer, community-based monitoring mechanism operating in more than 60 countries, Reef Check is designed to measure and maintain the health of coral reefs. The organization has coordinators, teams, and EcoDiver training facilities in many countries around the world. Since the first Reef Check coral reef monitoring survey in 1997, almost 10,000 surveys have been completed by Reef Check EcoDivers in over 95 countries and territories.

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