Localisation
The transects are at -10 meters depth on the outer slope.
17°32.180'W/149°35.923'S (conversion DM/DMS)
Program
The Polynesia Mana since 1996
| 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 |
| ChangeToYear | 1.696 (sd 0.06482) | 1.62246(sd 0.05336) |
| The fish are estimated using ichtyological assessment depuis 2009. | ||
| Here are the data | ||
Quadrat n°10 on the outer slope of Tahiti Passe, in 2015/CRIOBE
3D reconstruction of the site (2019)/CRIOBE
Historique Passe Papeete (Tahiti)
Les trois transects poissons sont à l'ouest du transect quadrat cette année à cause d'une erreur de positionnement du bateau. Donc dans l'ordre cette année d'est en ouest : transect quadrat, transect 3 poissons, transect 2 poissons, transect 1 ... <more>
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