Of the 42 inventoried species, 36 were grouped in the construction and fuel categories,technology (29),food(29),medicinal(12)and four in the poison (Figure3).Each wood used in each part of the building receives specific names that are well know in the ragion,reason why we specify each one of their subcategories (figure 4 ). Among these there are "ripa"-thin,narrow and long wood that is used as support for the roof "linha"-cylindrical,that supports the