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.

Back to region listing
See a list of all locations within this region
OR
Choose one from the map below:

Region: TEP
Zone: Islas del Sur

ZoneZone Code listGeographic ReportNameHave Coordinates?
4501Zone Code listGeographic ReportIsla San Juanico
450101Zone Code listGeographic ReportPunta Roca Colorada
450102Zone Code listGeographic ReportPunta Piedra
450103Zone Code listGeographic ReportRoca Blanca
4502Zone Code listGeographic ReportIsla María Madre
450201Zone Code listGeographic ReportPuerto Balleto
450202Zone Code listGeographic ReportEspolón del Diablo
450203Zone Code listGeographic ReportCabo Alto
4503Zone Code listGeographic ReportIsla María Magdalena
450301Zone Code listGeographic ReportPunta Baja
450302Zone Code listGeographic ReportPunta Oeste
450303Zone Code listGeographic ReportPunta Piedra
4504Zone Code listGeographic ReportIsla María Cleofas
450401Zone Code listGeographic ReportRoca Blanca
450402Zone Code listGeographic ReportRisco Amarillo
450403Zone Code listGeographic ReportRoca Cumbre