| patterns of commercial fish landings in the loreto region (peruvian amazon) between 1984 and 2006. | patterns of commercial fish catches over the period from 1984 to 2006 were studied in the loreto region and in iquitos, which is the most important town of the region and the principal fish marketplace of the peruvian amazon. despite important inter-annual variations, the overall fish landings have significantly increased in the region during this period. the same three species dominated the catches during the whole period (prochilodus nigricans, potamorhina altamazonica and psectrogaster amazon ... | 2009 | 19189235 |