The geodatabase on Main Ports - Waste at ports was created in 2018 by CETMAR using the Ports 2013 data available in Eurostat web page (http://ec.europa.eu/eurostat/web/main/home). It is the result of the aggregation and harmonization of datasets provided by several sources from all across the EU and is available for viewing and download on EMODnet - Human Activities web portal (https://emodnet.ec.europa.eu/en/human-activities). Following the MARPOL Convention waste at ports have been reported by Ports indistincly in cubic meters(m3)and/or in tonnes and classified as oily waste (Annex I), garbage (Annex V), sewage (Annex IV), Harbor Waste (garbage) and Total Amount*. These datasets are updated on an annual basis and includes annual data from 2000 to 2018 (where available) in the following countries: Estonia, Finland, France, Latvia, Portugal, Italy, Greece, Romania, Sweden, Croatia, Malta, Netherlands and Spain.*Total Amounts only report the sum of available values for each of the given units (m3 or tonnes).

This layer is a model of the biological zones of the Canary Islands and Madeira archipelago. It was performed within the framework of EMODnet Phase 2 Thematic Lot n° 3 (aka EUSeaMap2). It is a preliminary version which will be refined during the course of the project. This layer was modelled with the use of base layers that were the bathymetry (Gebco_08) and the kdpar (bespoke computed layer) The biological zones boundaries were defined in the following way. - Infralittoral lower limit: limit at which the percentage of light reaching the seabed is 1%. The percentage of light layer was calculated by intersecting the kdpar and the bathymetry layers. For more details about this calculation see e.g. Cameron and Askew (2011). - Circalittoral lower limit: depth 80m - Deep circalittoral lower limit: depth 200m - Upper slope lower limit: depth 750m - Upper bathyal lower limit: depth 1100m - Mid bathyal lower limit: depth 1800m - Lower bathyal lower limit: depth 2700m Deep biological zones (from upper slope to abyssal) were chosen according to the classification proposed by Howell (2010). For more details about the current layer see EUSeaMap first year report (EMODnet Thematic Lot n° 3, 2014) Cameron, A., Askew, N. (eds.), 2011. EUSeaMap - Preparatory Action for development and assessment of a European broad-scale seabed habitat map final report. URL: http://jncc.gov.uk/euseamap EMODnet Thematic Lot n° 3, 2014. EMODnet Phase 2 - Annual (interim) report. Reporting Period: Sept. 2013 to Aug. 2014. URL: http://www.emodnet-seabedhabitats.eu/pdf/20140909_euseamap2_year1_report.pdf Howell, K.L., 2010. A benthic classification system to aid in the implementation of marine protected area networks in the deep/high seas of the NE Atlantic. Biological Conservation 143, 1041–1056.

This layer is a model of the biological zones of the Adriatic Sea. It was performed within the framework of EMODnet Phase 2 Thematic Lot n° 3 (aka EUSeaMap2). It is a preliminary version which will be refined during the course of the project. This layer was modelled with the use of base layers that were the seabed substrate type (obtained from EMODnet phase 2 Geology lot, June 2014 release), the bathymetry (EMODnet phase 1 Hydrography lot) and the kdpar (bespoke computed layer) The biological zones boundaries were defined in the following way. - Infralittoral lower limit: limit at which the percentage of light reaching the seabed is 1%. The percentage of light layer was calculated by intersecting the kdpar and the bathymetry layers. For more details about this calculation see e.g. Cameron and Askew (2011). - Circalittoral lower limit: break of slope due to the entrance into the continental slope. This limit was digitalized with the use of the bathymetry layer - Bathyal lower limit: break of slope due to the entrance into the abyssal plain. This limit was digitalized with the use of the bathymetry layer In a western area for which the seabed substrated type is influenced by the Pô river, different rules were used for the definition infralittoral and circalittoral zones. Where the substrate is muddy (i.e. mud or sandy mud) and/or the seabed is deeper than 20 meters then the biological zone was said to be circalittoral. Elsewhere it was defined as infralittoral. For more details about the current layer see EUSeaMap first year report (EMODnet Thematic Lot n° 3, 2014) Cameron, A., Askew, N. (eds.), 2011. EUSeaMap - Preparatory Action for development and assessment of a European broad-scale seabed habitat map final report. URL: http://jncc.gov.uk/euseamap EMODnet Thematic Lot n° 3, 2014. EMODnet Phase 2 - Annual (interim) report. Reporting Period: Sept. 2013 to Aug. 2014. URL: http://www.emodnet-seabedhabitats.eu/pdf/20140909_euseamap2_year1_report.pdf

This layer is a predictive EUNIS seabed habitat map for the Adriatic Sea. It was performed within the framework of EMODnet Phase 2 Thematic Lot n° 3 (aka EUSeaMap2). It is a preliminary version which will be refined during the course of the project. The layer was created using two pre-processed input datasets: substrate and biological zone. The seabed substrate type layer was a compendium of historical maps (Emodnet phase 2 Geology lot first release + IBCM map). The biological zones layer, available in this catalog under the title 'Biological zones of the Adriatic Sea', was modeled thanks to layers of bathymetry and light attenuation. The map follows the EUNIS 2007-11 classification system. It does not include the intertidal zone. The study followed the methodology developped within the EUSeaMap project (EMODnet phase 1). For more details about the methodology see EUSeaMap final report (Cameron and Askew, 2011) or Coltman et al., 2008. For more details about the current map see EUSeaMap2 interim report (EMODnet Thematic Lot n° 3, 2014) Cameron, A., Askew, N. (eds.), 2011. EUSeaMap - Preparatory Action for development and assessment of a European broad-scale seabed habitat map final report. URL: http://jncc.gov.uk/euseamap Coltman, N., Golding, N., Verling, E., 2008. Developing a broadscale predictive EUNIS habitat map for the MESH study area. 16 pp. URL: https://www.emodnet-seabedhabitats.eu/resources/mesh-archive/. EMODnet Thematic Lot n° 3, 2014. EMODnet Phase 2 - Annual (interim) report. Reporting Period: Sept. 2013 to Aug. 2014. URL: http://www.emodnet-seabedhabitats.eu/pdf/20140909_euseamap2_year1_report.pdf

This layer is a predictive EUNIS seabed habitat map for the Canary Islands. It was performed within the framework of EMODnet Phase 2 Thematic Lot n° 3 (aka EUSeaMap2). It is a preliminary version which will be refined during the course of the project. The layer was created using two pre-processed input datasets: substrate and biological zone. The seabed substrate type layer was a compendium of historical maps (Emodnet phase 2 Geology lot first release + Datasets from Instituto Español de Oceanografía). The biological zones layer, available in this catalog under the title 'Biological zones of the Canary Islands and Madeira archipelago', was modeled thanks to layers of bathymetry and light attenuation. The map follows the EUNIS 2007-11 classification system supplemented by additional categories in deep sea areas (Howell et al., 2010). The map does not include the intertidal zone. The study followed the methodology developped within the EUSeaMap project (EMODnet phase 1). For more details about the methodology see EUSeaMap final report (Cameron and Askew, 2011) or Coltman et al., 2008. For more details about the current map see EUSeaMap2 interim report (EMODnet Thematic Lot n° 3, 2014) Cameron, A., Askew, N. (eds.), 2011. EUSeaMap - Preparatory Action for development and assessment of a European broad-scale seabed habitat map final report. URL: http://jncc.gov.uk/euseamap Coltman, N., Golding, N., Verling, E., 2008. Developing a broadscale predictive EUNIS habitat map for the MESH study area. 16 pp. URL: https://www.emodnet-seabedhabitats.eu/resources/mesh-archive/. EMODnet Thematic Lot n° 3, 2014. EMODnet Phase 2 - Annual (interim) report. Reporting Period: Sept. 2013 to Aug. 2014. URL: http://www.emodnet-seabedhabitats.eu/pdf/20140909_euseamap2_year1_report.pdf Howell, K.L., 2010. A benthic classification system to aid in the implementation of marine protected area networks in the deep/high seas of the NE Atlantic. Biological Conservation 143, 1041–1056.

The dataset on maritime transport includes goods, passengers and vessels traffic data in the EU main ports and was created in 2014 by Eurofish and Cogea for the European Marine Observation and Data Network (EMODnet). It is the result of the harmonization and aggregation on annual basis of the quarterly EUROSTAT Maritime transport data, provided by port in the EU Member States, Montenegro, Norway, Turkey and the UK. It is updated every year, and is available for viewing and download on EMODnet - Human Activities web portal (https://emodnet.ec.europa.eu/en/human-activities). EUROSTAT data have been related to the 'Ports 2013' GISCO's points georeferenced dataset. Goods traffic data are reported in thousand tonnes by type of cargo and direction. Passengers traffic data are reported in thousand passengers (excluding cruise passengers) by direction and traffic type. Vessels traffic data are reported in unit and gross tonnage (thousand) of vessels by vessel size class and vessel type. Where available, the latest update includes data from 1997 up to 2021.

This layer is a model of the biological zones of the EU's 'Atlantic Area 2007-2013'. It was performed within the framework of MeshAtlantic project (INTERREG ‘Atlantic Area 2007-2013’ program). This layer was modelled with the use of bespoke base layers that were the bathymetry, wave wavelength and the kdpar The biological zones boundaries were defined in the following way. - Infralittoral lower limit: limit at which the percentage of light reaching the seabed is 1%. The percentage of light layer was calculated by intersecting the kdpar and the bathymetry layers. For more details about this calculation see e.g. Vasquez et al. (in press). - Circalittoral lower limit: limit at which the ratio wave wave length over the depth equals 2.53 - Deep circalittoral lower limit: break of slope due to the entrance into the continental slope. This limit was digitalized with the use of the bathymetry layer - Upper slope lower limit: depth 750m - Upper bathyal lower limit: depth 1100m - Mid bathyal lower limit: depth 1800m - Lower bathyal lower limit: break of slope due to the entrance into the abyssal plain. This limit was digitalized with the use of the bathymetry layer Deep biological zones (from upper slope to abyssal) were chosen according to the classification proposed by Howell (2010). For more detail see Vasquez et al. (in press) Howell, K.L., 2010. A benthic classification system to aid in the implementation of marine protected area networks in the deep/high seas of the NE Atlantic. Biological Conservation 143, 1041–1056. Vasquez, M., Mata Chacón, D., Tempera, F., O’Keeffe, E., Galparsoro, I., Sanz Alonso, J. L., Gonçalves, J.M.S., Bentes, L., Amorim, P., Henriques, V., McGrath, F., Monteiro, P., Mendes, B., Freitas, R., Martins, R., Populus, J., In press. Broad-scale mapping of seafloor habitats in the north-east Atlantic using existing environmental data.

This layer is a predictive EUNIS seabed habitat map for the Atlantic area. The layer has been created using three pre-processed input datasets: substrate, biological zone and energy. The seabed substrate type layer is a compendium of historical maps. The biological zones layer was modeled thanks to layers of bathymetry, light attenuation, and wave wavelength. The layer of energy was prepared thanks to archived results of numerical models of waves and currents. The map follows the EUNIS 2007-11 classification system supplemented by additional categories in deep sea areas (Howell et al., 2010). The map does not include the intertidal zone. The study followed the methodology developped within the EUSeaMap project. For more details about the methodology see EUSeaMap final report (Cameron and Askew, 2011) or Coltman et al., 2008 For more details about the substrate and bathymetry that were used as a basis see Mata Chacón et al. Cameron, A., Askew, N. (eds.), 2011. EUSeaMap - Preparatory Action for development and assessment of a European broad-scale seabed habitat map final report. URL: http://jncc.gov.uk/euseamap Coltman, N., Golding, N., Verling, E., 2008. Developing a broadscale predictive EUNIS habitat map for the MESH study area. 16 pp. URL: https://www.emodnet-seabedhabitats.eu/resources/mesh-archive/. Howell, K.L., 2010. A benthic classification system to aid in the implementation of marine protected area networks in the deep/high seas of the NE Atlantic. Biological Conservation 143, 1041–1056. Mata Chacón, D., Sanz Alonso, J.L., Gonçalves, J.M.S., Monteiro, P., Bentes, L., McGrath, F., Henriques, V., Freitas, R., Amorim, P., Tempera, F., Fossecave, P., Alonso, C., Galparsoro, I., Vasquez, M., Populus, J. (2013). Report on collation of historic maps. Bathymetry, substrate and habitats – MeshAtlantic Report. Spanish Institute of Oceanography. 98 pp.

Spatial distribution in the evaluation area of Galicia of the habitat: Rocky infralittoral Sea Urchin dominated by "Paracentrotus lividus". Study of the spatial distribution of the species by marine demarcations attending the area covered by the species within the Marine Strategy Framework Directive. The cartographic representation of the species is interpreted as one of the indicators proposed by the Commission for the study of the biodiversity of species, habitats and ecosystems. This information is from the Spanish Marine Strategy, belongs to the good environmental condition and initial evaluation of the Marine Northatlantic Demarcation.

Spatial distribution in the evaluation area of Galicia of the habitat: Maërl beds. Study of the spatial distribution of the species by marine demarcations attending the area covered by the species within the Marine Strategy Framework Directive. The cartographic representation of the species is interpreted as one of the indicators proposed by the Commission for the study of the biodiversity of species, habitats and ecosystems. This information is from the Spanish Marine Strategy, belongs to the good environmental condition and initial evaluation of the Marine Northatlantic Demarcation.