Biogeosciences Discussions www.biogeosciences-discuss.net 1810-6277 1810-6285 5 4 2008 10.5194/bgd-5-2959-2008 http://www.biogeosciences-discuss.net/5/2959/2008/ http://www.biogeosciences-discuss.net/5/2959/2008/bgd-5-2959-2008.html http://www.biogeosciences-discuss.net/5/2959/2008/bgd-5-2959-2008.pdf 2959 2983 2008-07-25 On the trophic regimes of the Mediterranean Sea: a satellite analysis F. D'Ortenzio dortenzio@obs-vlfr.fr M. Ribera d'Alcalà Laboratoire d'Oceanographie de Villefranche, Université Pierre et Marie Curie et CNRS Villefranche sur Mer, France Laboratorio di Oceanografia Biologica, Stazione Zoologica "A. Dohrn", Villa Comunale, Napoli, Italia The ten years of the SeaWiFS satellite surface chlorophyll concentration observations, presently available, were used to characterize the biogeography of the Mediterranean Sea and the seasonal cycle of the surface biomass in different areas of the basin. 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