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: IORS
Zone: Madagascar
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| Zone | Zone Code list | Geographic Report | Name | Have Coordinates? |
|---|---|---|---|---|
| 6100 | Zone Code list | Geographic Report | East Side Madagascar | |
| 61000001 | Geographic Report | Nosy Faho | Yes | |
| 6101 | Zone Code list | Geographic Report | Ile Sainte Marie | |
| 61010001 | Geographic Report | Albrand (Ile Sainte Marie) | Yes | |
| 61010002 | Geographic Report | Rocher Des Baleiniers (Ile Sainte Marie) | Yes | |
| 6102 | Zone Code list | Geographic Report | West Side Madagascar | |
| 61020001 | Geographic Report | Andavadoaka 1 | Yes | |
| 61020002 | Geographic Report | Andavadoaka 2 | Yes | |
| 61020003 | Geographic Report | Andavadoaka 3 | Yes | |
| 61020004 | Geographic Report | Andavadoaka 4 | Yes | |
| 61020005 | Geographic Report | Opwall (Nosy Be) | Yes |