the wetlands landscapes. conceptual and methological aspects, for your planning and study

Wetlands are among the most threatened landscapes in the world, putting in peril variety of flora and fauna that depend on these for their survival. The landscapes of wetlands, environmental services provided by the estimated value of trillions of dollars. With the growth trend current of the population world, the growing pressure about the resources water, and the threats what raises the change climate; never has been more or more urgent the need of maximize the benefits of the wetlands. the classification and identification of the landscapes wetlands, and the assessment of its been environmental; contribute to what is take in account the services geo-ecological what provide to the society, in the processes of planning territorial. so same, will provide information necessary for propose models of system environmental with approach geo-ecological, what support the process of development comprehensive in these areas or zones of influence.