monitoring of the physico-chemical and chemical quality (water, total flora and biota) of the coastal waters of French Guiana for the year straddling 2023-2024. Assessment of mercury contamination in biota

Water sampling for physico-chemical analyses on 13 stations x 8 session. Sampling of total flora for identification and determination on 4 stations x 8 sessions. Biota sampling for quantification of mercury and chemical contamination. Laboratory analysis of target parameters. Data processing. Interpretation, expertise and reporting