Catálogo de datos del IEO
Creation year
2010
205 record(s)
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Abundance indices, distribution patterns and faunal assemblages of demersal species in the Porcupine bank, together with the possible driving factors of their distribution. This survey belongs to the research project: 'Evaluación de Recursos Demersales por Métodos Directos en el Área ICES'. This Project is partly funded by the DCR of the EU and the Science and Innovation Spanish Ministry.The main objectives of the above mentioned project related with this survey time series are: a) to obtain abundance indices of the main exploited species in the Porcupine bank; b) to estimate the strength of yearly recruitments of these species and their distribution in the bank. c) to study the structure and distribution o the demersal and benthic communities in the area.
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The surveys on NAFO Regulatory Area of Div. 3L (Flemish Pass) were initiated by Spain in 2003. The surveys were carried out by the R/V ¿Vizconde de Eza¿ following the same procedures and using the same bottom trawl net type Campelen.The main objectives of this survey time series are: a) to obtain abundance indices of the main exploited species, b) to study the structure and distribution of these demersal species in the area
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Identifying possible bioconstructions and other geo-morphological structures of interest. Biological fish studies and hidrographic sampling (CTD) over the seamounts
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Evaluation of the sea floor by indirect and direct methods.
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Survey belong to the bathymetric studies of Canary Islands
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Monthly survey to study thermohaline and biological characterization of water masses in the East-North Atlantic.
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Monthly survey to study thermohaline and biological characterization of water masses in the East-North Atlantic.
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Monthly survey to study thermohaline and biological characterization of water masses in the East-North Atlantic.
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Monthly survey to study thermohaline and biological characterization of water masses in the East-North Atlantic.
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Monthly survey to study thermohaline and biological characterization of water masses in the East-North Atlantic.