Petit Didier auteur aut IRD Cotel Pascal auteur aut IRD Nugroho D. auteur aut IRD text bookSection eng text/pdf reformatted digital access From 1991 to 1995, twenty acoustic surveys took place in the Java Sea and the surrounding areas in the frame of the PELFISH Project, sponsored by the European Union, Indonesia and France. Their aim was to study the distribution, abundance and behaviour of the pelagic fauna, especially on the fishing grounds of the seiners. It needed various operations as environmental measurements, echo-integration, TS measurements, school localization, light attraction and trawl samplings. The scientific equipment and its adjustment, as well as the procedures of data acquisition used, are summarized (acoustic and physical measurements, samplings). The spatial, diurnal and bathymetric distribution of the sampling show that the data collection can give accurate information for the prospected area. About 500 environmental stations, 1,500 TS stations and 20,000 density measurements give matter to constitute the basic information of a Data Bank which may be consulted at the RIMF BPPL, Jakarta (INDONESIA) or at ORSTOM, Montpellier (FRANCE). (Résumé d'auteur) specialized RESSOURCES HALIEUTIQUES POISSON MARIN ESPECE PELAGIQUE ACQUISITION DE DONNEES ECHOINTEGRATION TRAITEMENT DE DONNEES ECHANTILLONNAGE VARIATION SAISONNIERE RYTHME NYCTHEMERAL DISTRIBUTION SPATIALE BATHYMETRIE INDONESIE 036MILMAR02 Petit Didier ed. edt IRD Cotel Pascal ed. edt IRD Nugroho D. ed. edt IRD 15-27 Luxembourg (LUX) Union Européenne Jakarta (IDN) CRIFI Paris ORSTOM 1997 AKUSTIKAN : Seminar, 2., Bandungan (IDN), 1996/05/27-29 https://www.documentation.ird.fr/hor/fdi:010017246 979-8186-64-8 [F A010017245] https://www.documentation.ird.fr/hor/fdi:010017246 https://horizon.documentation.ird.fr/exl-doc/pleins_textes/pleins_textes_7/carton01/010017246.pdf IRD - Base Horizon / Pleins textes 1999-03-03 2018-06-15 fdi:010017246 fre