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| Dunn, M. R.; Rogers, S. I.; Morizur, Yvon; Tetard, Alain; Aublet, B; Le Niliot, Ph; Miossec, Dominique. |
| The objective of this study was to develop an effective biological sampling programme for fish species in the English Channel (ICES Divisions Vild and Vile) which are not subject to quota management, and to prepare these data for use in multispecies, multi-fleet models being developed by the Channel Fisheries Study Group. Length and age data were coIlected for six non-quota species, and length data for a further five species. The samples were coIlected over a period of two years from important ports on the French and UK coasts. The exploitation patterns of each species were described by allocating catches from similar catching gears, regions, seasons and target species into common units referred to as métiers. The most important métiers in terms of landed... |
| Tipo: Text |
Palavras-chave: Biological sampling; Commercial species; Exploitation; Fishery management. |
| Ano: 1996 |
URL: http://archimer.ifremer.fr/doc/00304/41514/40722.pdf |
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| Morizur, Yvon; Le Niliot, Ph; Buanic, M; Pianalto, S. |
| A pinger experiment was carried out on the French trammel net fishery in the marine protected area off the west coasts of Britanny in order to compare acoustic mitigation measures for harbour porpoise. Three types of pinger devices (Aquamark 100, Pinger V02, DDD02) were used for porpoise mitigation in the area where no bycatch estimation has previously been made. The pingers DDD02 were attached at each end of the net near the anchor. The pinger Aquamark and pinger V02 were attached to the headline of the nets and were spaced by 400 m and 200 m respectively. The EC regulation 812/2004 requires a such pilot study. Observers at sea were deployed on board of 10 fishing vessels from Le Conquet and Audierne harbours. During one year, 462 km of control nets (non... |
| Tipo: Text |
Palavras-chave: Trammel; Set net; Halichoerus grypus; Seal; Phocoena phocoena; Harbour porpoise; Acoustic deterrent device; Pinger. |
| Ano: 2009 |
URL: http://archimer.ifremer.fr/doc/2009/rapport-6864.pdf |
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