The Itaituba II National Forest was created by decree nº 2.482 of 2 February 1998. It is administered by the
Chico Mendes Institute for Biodiversity Conservation (ICMBio). It is classed as
IUCN protected area category VI (protected area with sustainable use of natural resources) with the objective of sustainable multiple use of forest resources and scientific research, with emphasis on methods for sustainable exploitation of native forests. Law 12678 of 25 June 2012 amended the limits of the
Amazônia,
Campos Amazônicos and
Mapinguari national parks, the
Itaituba I, Itaituba II and
Crepori national forests and the
Tapajós Environmental Protection Area. All were reduced in size except the Campos Amazônicos. The area removed from the Itaituba II National Forest corresponded to the proposed
Sawré Muybu Indigenous Territory, and would be partly flooded by the proposed
São Luiz do Tapajós Dam on the
Tapajós. Removing the area from the national forest removed an obstacle to the proposed dam. ==Conservation==