Data/hora: 07/06/2024 01:26:55

Provedor de dados: | 5
País: | France
Título: | Etudes des activites de peche dans le golfe du Morbihan, peche professionnelle
Autores: | Peronnet, Isabelle; Talidec, Catherine; Daures, Fabienne.
Data: | 2003-03
Ano: | 2003
Palavras-chave: | Urshin; Clams; Shellfish; Fleets; Metiers; Fishing activities; Bay of Morbihan; Brittany; Structure de cout; Oursin; Palourde; Bivalves; Typologie; Flottilles; Metiers; Indicateurs; Activités de peche; Golfe du Morbihan.
Resumo: | The objective of the study is to improve knowledge of coastal fishing activity in the halieutic and economic spheres. It consists of three sections: On-board professional fishing, professional shellfish gathering, and leisure fishing, this last one being the subject of an independent report (Lesueur and Drouot). The methodology applied is based on implementation of specific surveys about the ships that frequented the Gulf of Morbihan in 2001. The emphasis was placed on identifying the occupations practiced in this zone, on describing these activities and their intensity as well as on analysing the economic performance of these fleets. The management methods, regulation of shellfish gathering on listed sites as well as their impacts on the environment are the subject of a detailed description. The occupations practiced within the Gulf of Morbihan are quite varied. If we look at the total number of months that these occupations are practiced, 8 of them provide more than 80% of the total business activity in the Gulf of Morbihan. A seasonal mapping of fishing zones was created. This study highlighted the predominance of the business of hand fishing with a snorkel for exploiting the Japanese clam from the point of view of the population involved and the economic weight of this business. It involves in fact 304 sailors for a production of 800 tons and a turnover estimated at 4 million euros. The body of knowledge acquired makes it possible to envisage the implementation of more specific applications, in particular in terms of scenarios of fisheries management in proportion to the zone's size.
Tipo: | Text
Idioma: | Francês

Identificador:

http://archimer.ifremer.fr/doc/2003/rapport-2265.pdf

http://archimer.ifremer.fr/doc/2003/sup-2265.pdf

Relação: | http://archimer.ifremer.fr/doc/00000/2265/
Formato: | application/pdf