urn:SDN:CSR:LOCAL:29VE200303050 utf8 Campaña/Survey Cruise Summary record Instituto Español de Oceanografía IEO/Spanish Oceanographic Institute +34 91 342 11 00 +34 91 597 47 70 Corazon de Maria, 8 MADRID 28002 Spain cedo@ieo.es http://www.ieo.es pointOfContact 2018-06-20 ISO 19115/SeaDataNet profile 1.0 Campaña: ARGELIA 0303 Survey: ARGELIA 0303 Referencia IEO: 29VE200303050 IEO ID: 29VE200303050 2003-03-25 creation urn:SDN:CSR:LOCAL:29VE200303050 urn:SDN:CSR:LOCAL:29VE200303050 IEO/ Balearic Islands Oceanographic Centre IEO/ Balearic Islands Oceanographic Centre +34 971 133 720 +34 971 404 945 Muelle de Poniente, s/n Apdo. 291 Palma de Mallorca (Baleares) 07015 Spain cob@ieo.es http://www.ieo.es/baleares originator This campaign to evaluate deep demersal resources on the coasts of Algeria responds to the need to update and expand the studies and evaluations carried out in the 1980s. During this fishing prospecting campaign, 55 catches were made between 200 and 800 meters deep, using bottom trawls. To determine the abundance and properties of the main fishing resources of Algeria, it was necessary to obtain prior knowledge of the characteristics of the seabed on the sampled fishing beaches. Likewise, the precise knowledge of the bathymetry and morphology of the bottom optimized the trawl work and, in short, the achievement of the fishing campaign. GOALS Image of ship's personnel releasing trawl - Bathymetric and morphological recognition of the seabed in the upper slope and the Algerian coast. - Know the biological structure of demersal communities subjected to exploitation in the upper and middle slope of the study area. - Obtain indices of abundance and biomass of the main deep demersal species (hake, monkfish, white prawn, Norway lobster and red shrimp). - Characterize the demographic structure of the main demersal species exploited on the slope, as well as its geographical and bathymetric distribution. - Collect data and collect samples (otoliths) from deep demersal species for growth and reproduction studies. WORK AREA The bathymetric surveys were carried out at night, in such a way that sufficient time was available to elaborate the bathymetric maps and digital terrain models. This allowed the selection of the haul zones and served as an electronic cartography for navigation. This campaign to evaluate deep demersal resources on the coasts of Algeria responds to the need to update and expand the studies and evaluations carried out in the 1980s. During this fishing prospecting campaign, 55 catches were made between 200 and 800 meters deep, using bottom trawls. To determine the abundance and properties of the main fishing resources of Algeria, it was necessary to obtain prior knowledge of the characteristics of the seabed on the sampled fishing beaches. Likewise, the precise knowledge of the bathymetry and morphology of the bottom optimized the trawl work and, in short, the achievement of the fishing campaign. GOALS Image of ship's personnel releasing trawl - Bathymetric and morphological recognition of the seabed in the upper slope and the Algerian coast. - Know the biological structure of demersal communities subjected to exploitation in the upper and middle slope of the study area. - Obtain indices of abundance and biomass of the main deep demersal species (hake, monkfish, white prawn, Norway lobster and red shrimp). - Characterize the demographic structure of the main demersal species exploited on the slope, as well as its geographical and bathymetric distribution. - Collect data and collect samples (otoliths) from deep demersal species for growth and reproduction studies. WORK AREA The bathymetric surveys were carried out at night, in such a way that sufficient time was available to elaborate the bathymetric maps and digital terrain models. This allowed the selection of the haul zones and served as an electronic cartography for navigation. Enric Massutí IEO/ Balearic Islands Oceanographic Centre IEO/ Balearic Islands Oceanographic Centre +34 971 133 720 +34 971 404 945 Muelle de Poniente, s/n Apdo. 291 Palma de Mallorca (Baleares) 07015 Spain cob@ieo.es http://www.ieo.es/baleares pointOfContact http://datos.ieo.es/geonetwork/images/buques/29VE.jpg thumbnail jpg http://www.seadatanet.ieo.es/csr_figures/29VE/29VE200303050map.jpg track chart JPEG Oceanographic geographical features theme GEMET - INSPIRE themes, version 1.0 2008-06-01 publication Palma de Mallorca departure_place SeaDataNet Ports Gazetteer C38 2017-12-05 revision 61 http://www.seadatanet.org/urnurl/SDN:C38 Palma de Mallorca arrival_place SeaDataNet Ports Gazetteer C38 2017-12-05 revision 61 http://www.seadatanet.org/urnurl/SDN:C38 Spain departure_country International Standards Organisation countries C32 2016-01-14 revision 7 http://www.seadatanet.org/urnurl/SDN:C32 Spain arrival_country International Standards Organisation countries C32 2016-01-14 revision 7 http://www.seadatanet.org/urnurl/SDN:C32 Vizconde de Eza platform ICES Platform Codes C17 2018-06-09 revision 748 http://www.seadatanet.org/urnurl/SDN:C17 research vessel platform_class SeaVoX Platform Categories L06 2018-03-14 revision 14 http://www.seadatanet.org/urnurl/SDN:L06 Mediterranean Sea, Western Basin place SeaVoX salt and fresh water body gazetteer C19 2018-02-21 revision 17 http://www.seadatanet.org/urnurl/SDN:C19 144 marsden_square Ten-degree Marsden Squares C37 2009-01-09 revision 3 http://www.seadatanet.org/urnurl/SDN:C37 Biodiversity indices Date and time Fish abundance in water bodies Fish biomass in water bodies Fish non taxonomy-related abundance per unit volume of the water column parameter SeaDataNet Parameter Discovery Vocabulary P02 2018-02-13 revision 107 http://www.seadatanet.org/urnurl/SDN:P02 pelagic trawl nets instrument SeaDataNet device categories L05 2018-02-21 revision 63 http://www.seadatanet.org/urnurl/SDN:L05 Not applicable utf8 oceans -2 -8 35 38 2003-03-05T00:00:00 2003-03-25T00:00:00 XML 1 https://csr.seadatanet.org/ WWW:LINK-1.0-http--related Base de datos internacional con información de campañas desde 1873 hasta la actualidad. La presente campaña la podrás encontrar como ARGELIA 0303. International database with information of surveys from 1873 till today. Use the tag ARGELIA 0303 to locate the present survey. SeaDataNet - CRS inventory https://cdi.seadatanet.org/search WWW:LINK-1.0-http--related Descubre si hay datos de esta campaña disponibles, utilizando para ello la etiqueta ARGELIA 0303 en el buscador de datos de SeaDataNet. Discover if there are available data associated to this cruise by using the tag ARGELIA 0303 in the free search box of the SeaDataNet portal. SeaDataNet - CDI inventory Campaña/Survey Reglamento (UE) n o 1089/2010 de la Comisión de 23 de noviembre de 2010 por el que se aplica la Directiva 2007/2/CE del Parlamento Europeo y del Consejo en lo que se refiere a la interoperabilidad de los conjuntos y los servicios de datos espaciales Commission Regulation (EU) No 1312/2014 of 10 December 2014 amending Regulation (EU) No 1089/2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data services 2010-12-08 publication See the referenced specification true El Centro de datos aplica controles de calidad estandarizados a todos los datos de los que es responsable. Contacta con el Centro de datos para más información. The Data Center applies standard data quality control procedures on all data. Ask the Data Center for details.