Localisation
The transects and the thermometer are at -12 meters depth on the outer slope.
16°44.230'S/151°30.240'W (conversion DM/DMS)
Program
The Polynesia Mana since 1994
| The analysis of the coral cover is done using three methods: Photo-quadrat coral transect Coral survey by "manta tow" Underwater seascape photography Photogrammetry You can access to and to the photo quadrats | ||
| Rugosity | parallel | perpendicular |
| 2020 | 1.97642942597877 (sd 0.253416231590135) | 1.8117971988476 (sd 0.238067350511528) |
| The fish are estimated using ichtyological assessment. Here are the data | ||
| The temperature is recorded using the SBE 56 Thermometer. Here are the thermometer data | ||
Quadrat n°10 sur la pente externe de Raiatea, en 2016/CRIOBE
3D reconstruction of the site (2020)/CRIOBE
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