Oregon Explorer Topics Content

Land managers in the Lakes Basin have been concerned that changes in vegetation and soil conditions...
The majority of the natural areas in Oregon are Research Natural Areas (RNA) established by federal...
The 2015 Oregon Natural Areas Plan was adopted by the Oregon Parks and Recreation Department in...
Dedicated natural areas in Oregon are called Natural Heritage Conservation Areas. Like federal...
Oregon's natural areas are conserved when landowners or land managers choose to establish a natural...