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	Provedor de dados ArchiMer (2) Autor Biseau, Alain (1) Faillettaz, Robin (1) Girard, Marine (1) Lorance, Pascal (1) Palavra-chave Catch Per Unit Effort (2) Abundance indices (1) Aphanopus carbo (1) Captures Par Unité d’Effort (1) Centrophorus squamosus (1) Centroscymnus coelolepis (1) Continental slopes (1) Coryphaenoides rupestris (1) Dynamique des pêcheries (1) Fisheries dynamics (1) Hoplostethus atlanticus (1) Lieu noir (1) North Sea saithe (1) Sampling (1) Standardisation (1) Standardization (1) Échantillonnage (1) Mais... Tipo do documento Text (2) Ano 2012 (1) 2000 (1) País France (2) Idioma Francês (1) Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Evolution de l’activité des flottilles ciblant le Lieu noir en Mer du Nord. Quels impacts sur les captures par unité d’effort de pêche de la flottille de tuning ? ArchiMer Faillettaz, Robin. The 2011’s stock assessment pointed out an important decrease in the biomass of the North Sea saithe within 2009, while it was regarded for several years as a symbol of the sustainable management of the North Sea stocks. Meanwhile, an increasing spatial competition with other fleets has been reported since 2008 in the North of Shetland, where the majority of catches occur. This study was carried out to confirm and assess the extent of the changes in the distribution of fishing effort and to define if it could be linked to the collapse of the Catch Per Unit Effort (CPUE) in 2009. Exploratory analyses were held to calibrate the tuning fleet and to identify areas of the North Sea specific to certain species. These factors were then used as explanatory... Tipo: Text Palavras-chave: Dynamique des pêcheries; Captures Par Unité d’Effort; Standardisation; Échantillonnage; Lieu noir; Fisheries dynamics; Catch Per Unit Effort; Standardization; Sampling; North Sea saithe. Ano: 2012 URL: http://archimer.ifremer.fr/doc/00089/20052/18120.pdf Catch Per Unit Effort of deep-sea species off the continental slope to the west of British Isles. ArchiMer Girard, Marine; Lorance, Pascal; Biseau, Alain. Catch Per Unit Effort (CPUE) trends of the main target species of the deep-sea fishery were recorded for one sample trawler in two areas to the west of the British Isles, from 1993 to 1997. Considered species were the orange roughy (Hoplostethus atlanticus), the roundnose grenadier (Coryphaenoides rupestris), the black scabbard fish (Aphanopus carbo) and two squalid sharks: the Portuguese dogfish (Centroscymnus coelolepis) and the leafscale gulper shark (Centrophorus squamosus). Two sources of data have been used: the catch and effort database of IFREMER and the personal logbooks of the skipper from the sample trawler. The personal logbooks indicate the catch per haul, whereas the IFREMER database provides the catch and effort per day and statistical... Tipo: Text Palavras-chave: Hoplostethus atlanticus; Coryphaenoides rupestris; Aphanopus carbo; Centroscymnus coelolepis; Centrophorus squamosus; Continental slopes; Catch Per Unit Effort; Abundance indices. Ano: 2000 URL: http://archimer.ifremer.fr/doc/00000/10397/7689.pdf Registros recuperados: 2 Primeira ... 1 ... Última

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