This study was carried out in order to quantify the environmental services of carbon capture of aguaje forests (Mauritia flexuosa). The location of the forests in the study is the Conservation and Ecological Recovery Zone (ZoCRE) called the "Humedal del Alto Mayo" (The Alto Mayo Wetlands) Tingana sector- Moyobamba 2013. The study consists of three main components: l. Inventory of the flora of two types of aguaje forests (dense and semi-dense) in the Alto May Wetlands ZoCRE. lnformation was collected on two plots of forest, each with an area of 2,500 m2 and in which the predominant tree species is aguaje (Mauritia flexuosa ). 300 individuals per hectare were identified in the dense aguaje plot and 122 individuals per hectare were identified in the mixed aguaje plot. Il. Determining of the biomass of the aguaje forests (dense and semi-dense). The objective was to quantify the biomass prese...