Publications des scientifiques de l'IRD

Petit Didier (ed.), Gerlotto François (ed.), Luong N. (ed.), Nugroho D. (ed.), Cotel P. (collab.), Durand Jean-René (collab.), Petitgas Pierre (collab.). (1995). AKUSTIKAN 1 : workshop report. Jakarta : Agency for Agricultural Research and Development (IND), 117 p. multigr. (Scientific and Technical Document - Agency for Agricultural Research and Development ; 21). AKUSTUKAN 1 Workshop, Ancol; Jakarta (IND), 1994/12/5-10.

Titre du document
AKUSTIKAN 1 : workshop report
Année de publication
1995
Type de document
Colloque
Auteurs
Petit Didier (ed.), Gerlotto François (ed.), Luong N., Nugroho D., Cotel P., Durand Jean-René (collab.), Petitgas Pierre (collab.)
Source
Jakarta : Agency for Agricultural Research and Development (IND), 1995, 117 p. multigr. (Scientific and Technical Document - Agency for Agricultural Research and Development ; 21).
Colloque
AKUSTUKAN 1 Workshop, Ancol; Jakarta (IND), 1994/12/5-10
The PELFISH project aims at a better knowlegde of the small pelagic fish stocks in Java Sea and their exploitation, the ultimate goal being as usual to build a proper management scheme. To reach this goal one needs to have minimal data on environment, liable statistic data, knowledge on biology of the main species, as well as on socio-economics. For pelagic resources, acoustic techniques represent a specific tool with is able to give useful informations. Inside PELFISH, it has been used with two main objectives : at first, repartition and extension of the pelagic resources, and then, evaluation of the corresponding biomass. It means that the studies have to take into account the hydroclimatic factors and the seasonal and interannual variations, which possibly are very important for pelagic recruitments and production. Later, acoustic data could enable us to understand better the medium scale repartition of fishes (schooling and dispersion) and their behaviour towards fishing techniques. (D'après résumé d'auteur)
Plan de classement
Stocks [040PECHE03]
Descripteurs
POISSON MARIN ; ESPECE PELAGIQUE ; PROSPECTION ACOUSTIQUE ; BIOMASSE ; DISTRIBUTION SPATIALE ; DENSITE DE POPULATION
Description Géographique
MER DE JAVA
Localisation
Fonds IRD [F A42271] ;
Identifiant IRD
fdi:42271
Contact