This product displays for Cadmium, median values of the last 6 available years that have been measured per matrix and are present in EMODnet validated datasets. The median values ranges are derived from the following percentiles: 0-25%, 25-75%, 75-90%, >90%. Only "good data" are used, namely data with Quality Flag=1, 2, 6, Q (SeaDataNet Quality Flag schema). For water, only surface values are used (0-15 m), for sediment and biota data at all depths are used.

This product displays for DDT, DDE, and DDD, positions with values counts that have been measured per matrix and are present in EMODnet validated datasets. The product displays positions for all available years and per year.

This product displays for Nickel, median values of the last 6 available years that have been measured per matrix and are present in EMODnet validated datasets. The median values ranges are derived from the following percentiles: 0-25%, 25-75%, 75-90%, >90%. Only "good data" are used, namely data with Quality Flag=1, 2, 6, Q (SeaDataNet Quality Flag schema). For water, only surface values are used (0-15 m), for sediment and biota data at all depths are used.

This product displays for Tributyltin, positions with values counts that have been measured per matrix and are present in EMODnet validated datasets. The product displays positions for all available years and per year.

This product displays for Naphthalene, positions with values counts that have been measured per matrix and are present in EMODnet validated datasets. The product displays positions for all available years and per year.

This product displays for Fluoranthene, positions with values counts that have been measured per matrix and are present in EMODnet validated datasets. The product displays positions for all available years and per year.

This product displays for Benzo(a)pyrene, positions with values counts that have been measured per matrix and are present in EMODnet validated datasets. The product displays positions for all available years and per year.

This product displays for Anthracene, positions with values counts that have been measured per matrix and are present in EMODnet validated datasets. The product displays positions for all available years and per year.

This product displays for Tributyltin, median values of the last 6 available years that have been measured per matrix and are present in EMODnet validated datasets. The median values ranges are derived from the following percentiles: 0-25%, 25-75%, 75-90%, >90%. Only "good data" are used, namely data with Quality Flag=1, 2, 6, Q (SeaDataNet Quality Flag schema). For water, only surface values are used (0-15 m), for sediment and biota data at all depths are used.

This product displays positions symbolized per matrix, for all available contaminants measurements present in EMODnet validated dataset. The product displays positions for all available years and per year.