The transects and the thermometer are at -9 meters depth on the outer slope.
14°42.402S/145°15.245W (conversion DM/DMS)

The Polynesia Mana since 1994

Icon Corail 35px The analysis of the coral cover is done using three methods:
Photo-quadrat coral transect
Coral survey by "manta tow"
Underwater seascape photography
You can access to and to the photo quadrats

YearRugosity parallelRugosity perpendicularHeight SD parallelHeight SD perpendicular
20202.0205 (sd 0.2624)1.9006(sd 0.1790)0.26120.3129
20222.0534 (sd 0.2213)1.9591(sd 0.1730)0.25650.3385

Icon Poisson 35px The fish are estimated using ichtyological assessment.
Here are the data
Icon Temp The temperatre is recorded using the SBE 56 Thermometer.
Here are the thermometer data

Takapoto 2014
Quadrat n°10 on the outer slope of Takapoto, in 2014/CRIOBE

3D reconstruction of the site (2020)/CRIOBE

3D reconstruction of the site (2022)/CRIOBE

Historique Takapoto