摘要：The project of national integration seeking the economical development, they brought for the area of the Brazilian savannah, besides the degradation of your ecosystem, socioeconomic contrasts. For the geo-environmental characteristics of the savannahs and for presenting disparities in the space occupation. A great need exists of motivating researches, looking for a better understanding of that ecosystem, to maintain the balance of the natural resources in way to contribute for a more rational human occupation.
