Polygons which delimited the geographical studied area of the CHARM I project and the CHARM II project. Polygons which delimited the geographical suggested area of the CHARM III project.

Modelised abundances of several species in coastal nurseries or prediction uncertainty.

Modelised abundance of species or prediction uncertainty.

These maps represent the monthly probability of being a seabass spawning area for each month of the spawning season (January to April), and the mean probability of being a seabass spawning area over all spawning months in the English Channel - Celtic Sea. These probability maps were calculated by performing a geostatistical analysis of fishing data from geolocated vessels, and have a spatial resolution of 3 by 3 nautical miles.

These maps represent the monthly probability of being a seabass spawning area for each month of the spawning season (January to March), and the mean probability of being a seabass spawning area over all spawning months in the Bay of Biscay. These probability maps were calculated by performing a geostatistical analysis of fishing data from geolocated vessels, and have a spatial resolution of 3 by 3 nautical miles.

Modelised adundance of several species eggs or prediction uncertainty.

Localisation of the 39 sampled sites done during the BCD survey in April 1999.

Modelised abundance of species or prediction uncertainty.

Species habitat occupation has been expressed as rare, occasional, frequent, recurrent depending on density levels and variability over time.

Species habitat occupation, observed during the first quarter IBTS from 1980 to 2010, has been expressed as rare, occasional, frequent, recurrent depending on density levels and variability over time.