Consulta: subjectFacets:"Composantes"
Registros recuperados: 3
Data/hora: 10/06/2024 04:59:21

Typologies et composantes des flottilles du sud du Golfe de Gascogne en 1986 - de Noirmoutier à Bayonne
Provedor de dados: 5
Autores: Decamps, Philippe; Leaute, Jean-pierre.
This document presents an analysis of the fishing fleet operating in the Southern Bay of Biscay, based on vessel characteristics and records of fishing activities during 1986, using multivariate ordination techniques. It reveals groups of vessels having similar fishing patterns with regard to utilization of various gears, areas fished and species caught. The results have potential interest for fisheries biologists, and also for economists and regional or national managers.
Tipo: Text
Palavras-chave: Typologie; Composantes; Flottilles; Golfe de Gascogne.
Ano: 1991
URL: http://archimer.ifremer.fr/doc/00266/37734/35748.pdf

Typologies et composantes des flottilles du sud du golfe de Gascogne, en 1989. Comparaison de 1986 et 1989. De Noirmoutier à Bayonne
Provedor de dados: 5
Autores: Decamps, Philippe; Leaute, Jean-pierre.
This document presents an analysis of the Southern Bay of Biscay fishing fleet based on records of fishing activities during 1989, using the same variables and multivariate ordination techniques than 1986's analysis. It reveals groups of vessels having similar fishing patterns with regard to utilization of various gears, areas fished and species caught. The components of the 2 years are compared and evolutions of fishing fleet studied.
Tipo: Text
Palavras-chave: Typologie; Flotilles; Composantes; Golfe de Gascogne; Typology; Fishing fleet; Components; Bay of Biscay.
Ano: 1993
URL: http://archimer.ifremer.fr/doc/00266/37730/35740.pdf

Analyse des flottilles du sud du golfe de Gascogne, de 1986 à 2002 – De Noirmoutier à Bayonne. Description et évolution des composantes de pêche
Provedor de dados: 5
Autores: Leaute, Jean-pierre.
This document presents a comparative assessment of six triennal analysis carried out between 1986 and 2002, on 1300 boats, on average, from the 35 ports of Southern Bay of Biscay fishing fleets (from Loire river to Spanish border). Fisheries statistics allow the identification of different fishing practices and fishing boats associated with them within the fleets. In order to allow comparison and analysis of the evolution that has taken place during the study period, the same variables (gears used, landed species) and multivariate analysis procedures have been used to produce groupings of vessels.   Over the period, 11 components, on average, have been identified, grouped in two entities, mobile and fixed gears. If the discriminative characteristics...
Tipo: Text
Palavras-chave: Typologie; Flottilles de pêche; Composantes; Golfe de Gascogne; Analyse multivariée; Typology; Fishing fleet; Components; Bay of Biscay; Multivariate analysis.
Ano: 2008
URL: http://archimer.ifremer.fr/doc/00001/11234/7756.pdf