The purpose of this professional services report was to know the fisheries management activities in the middle basin of the Nanay River (Allpahuayo Mishana National Reserve) in the period 2011 - 2014. The data collection was carried out by applying the participatory and active methodology among the inhabitants and State entities. In addition, the information collected in the workshops (referring to the fishing extraction ponds) was verified through direct observation during the tours that were carried out as part of the surveillance and control. The environmental characteristics of the middle basin of the Nanay River were carried out through specialized bibliographic review. The data were processed in the Excel program to determine the catch quotas and decision-making for a sustainable use of the resource. The specific richness of fish in the middle basin of the Nanay River was 106 speci...