consists of sand dunes with vegetation adapted to dryer climates. As there are several hundred landowners in the priority areas, acquisition of the land will likely take many years. References External links Cache River National Wildlife Refuge - official site Refuges Protected areas of Jackson County, Arkansas Protected areas of Monroe County, Arkansas National Wildlife Refuges in Arkansas Protected areas of Prairie County, Arkansas Ramsar sites in the United States Protected areas of Woodruff County, Arkansas Protected areas established in 1986 1986 establishments in Arkansas Wetlands of Arkansas Landforms of Jackson County, Arkansas Landforms of Monroe County, Arkansas Landforms of Prairie County, Arkansas Landforms of Woodruff County, Arkansas