REEF uses a hierarchical 8-digit code system for survey site locations. Each geographic area has its own set of codes. When completing a survey, you need to know the complete 8-digit code for the site you surveyed.

If the site that you surveyed is not currently on our list, then please email zonecode@REEF.org to request a new code to be assigned. Please provide the site name, general location, and ideally the latitude and longitude.

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Region: TWA
Zone: Islas del Rosario

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ZoneZone Code listGeographic ReportNameHave Coordinates?
83120101Geographic ReportRosario IslandsYes
83120102Geographic ReportMartincito (south side Isla Grande)Yes
83120103Geographic ReportPunta Brava (north side Isla Grande)Yes
83120104Geographic ReportFiestaYes
83120105Geographic ReportAlex's PlaceYes
83120106Geographic ReportGloriaYes
83120107Geographic ReportLuis GuerraYes
83120108Geographic ReportWreck Acuario (San Martìn)Yes
83120109Geographic ReportGente de MarYes
83120110Geographic ReportMinisterioYes
83120111Geographic ReportBotellasYes