The protecting areas occupy only 2% of Brazilian Half-Barren and the majority of them is not in the Caatinga. We can verify that the total of protecting area still is insufficient for the conservation of the natural resources and the great complex Brazilian biodiversity and that the created Units of Conservation already had not yet reached the objectives effectively. Learn more at: Scott Kahan. PICTURE 01: Percentage of areas protected in Brazil UCs Protecting Type (%) Direct Use 2.61 Indirect Use 5,52 7,3 Aboriginal Areas SOURCE: ARRUDA. Luciene Vieira of. Report of the World-wide Commission of Protected Areas, 2002. A extended hour of levitra lowest price vehicle driving is also not recommended. Has been around much longer than other treatments, and has a viagra online generic proven track record for safety and betterment it is advised to take the consultations from doctor. It meets canada viagra prescription with equal frequency in both men and women, unlike hemophilia A or hemophilia B which are occurring more frequently in males. You can also get prescription drugs online from the comfort of cheap sildenafil tablets their homes and at affordable prices.

In accordance with IV the International Congress of Protecting Areas (Caracas, 1992), stipulates that a minimum of 10% for bioma must be protected. In the reality this percentage not yet was reached fully since the total of area protected for bioma still is insufficient for the conservation of world-wide biodiversity. In last the 30 a thousand years, the destruction of biodiversity has been mainly caused for the activities of the species human being, and if has sped up acentuadamente in last the 200 years. If it to continue until the extermnio of all the wild environments, will be necessary millions of years for the nature to recover (Rodrigues in Kruastas, 1999, p.39). With the objective to extend the preserved area and to foment the recovery and sustainable use of the natural resources of the Caatinga, the MMA ambient – Ministry of the Environment created the Geographic Data base recently – Scenes for Bioma Caatinga, that integrates the National Program of Ecological-Economic Zoning, and the publication: With priority evaluation and Actions for Conservation of the Biodiversity of the Bioma Caatinga, carried through by means of the ProBio – Project of Conservation and Sustainable Use of the Brazilian Biological Diversity.