MPA fish assessment

Access the data

The sampling technique used to study the fish communities is the belt transect in a UVC Underwater Visual Census.: a 25 m linear transect is placed at the center of a 2 m width belt. The delimited area is used to compute a number of fish per sqare meter.

The fish are identified to the species level (more than 160 species up to now) on the 3 stations in each determined zone. Each census is achieved in the 50 m² belt transect (fixed distance sampling) where the size of each fish is estimated (in cm).


Interactive map



1)  2024-04-22 15:26
event without name
2)  2024-06-06 15:21
Moorea Pihaena (E2B)
3)  2024-09-02 15:22
Nuku Hiva
4)  2024-09-04
5)  2024-09-09 15:26
Série Galzin
6)  2024-09-30 15:23