The reserve is in the region between the Madeira and Purus rivers in an area drained by the Amapá and Jutaí rivers. The two rivers flow through the reserve from southwest to northeast. The Matupiri River forms in the reserve where the Jutaí and Novo rivers converge. The reserve is subject to seasonal floods. Vegetation includes terra firma forest with many Brazil nut trees, igapó, campina and campinarana. It is part of a complex of isolated savanna areas with high levels of endemic species, as well as species typical of the cerrado and the Amazona campina. There is high biodiversity. Some species such as Roosmalen's dwarf porcupine, are unique to the region. The rare Allobates caeruleodactylus frog is found in the reserve. Over 200 birds species have been recorded including four new species of the generaLeucopternis, Herpsilochmus, Hemitriccus and Cyanocorax. Traces of mammals such as the South American tapir, jaguar and cougar have been found, indicating that the environment is healthy. Large numbers of giant otters are present in the Amapá River.
Economy
There are no permanent residents in the reserve, but some families occupy the area seasonally to harvest Brazil nuts. There is high potential for scientific, ecological, educational and bird watching tourism. As of 2010 the reserve was used by 305 families with about 1,328 people in 19 communities. They are represented by the Central das Associações Agroestrativistas de Democracia, which covers communities around the Madeira River and the AM-464 highway. By 2010 the Bolsa Floresta program was providing support to families using the reserve in exchange for commitment to conservation. As of 2016 the reserve was receiving support from the Amazon Region Protected Areas Program. There has been some conflict with indigenous people of the Terra Preta community, who claim part of the reserve should be recognized as indigenous territory and at times have barred entry of others into the reserve.
History
The Rio Amapá Sustainable Development Reserve was created by Amazonas decree 25.041 of 1 June 2005 with the objectives of preserving nature and ensuring the means and conditions for assuring and improving the quality of life of the traditional extractive population. At time of creation most of the land in the reserve was state property or untitled land, although there were four private properties that extended into about of the reserve. On 19 October 2005 the Instituto Nacional de Colonização e Reforma Agrária recognised the reserve as meeting the need of 300 families of small rural producers, who would qualify for PRONAF support. The deliberative council was created on 4 September 2007, and the management plan approved on 27 September 2010. The state-level conservation units in the BR-319 corridor are the Piagaçu-Purus, Rio Amapá, Rio Madeira, Igapó-Açu and Matupiri sustainable development reserves, Canutama Extractive Reserve, Canutama State Forest, Tapauá State Forest and Matupiri State Park. In December 2012 the Amazonas state government allocated more than R$6 million to these nine units, covering and 143 communities, to be coordinated by the State Center for Conservation Units. The funding was for development of management plans, creation of management councils, environmental monitoring, land survey, and production and marketing.
