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Wildlife on Conservation Reserve Program lands and native shrubsteppe in Washington Progress Report: 2004 PDF Format - [1.01MB] 
Acknowledgements: This project was made possible by the private landowners and public land managers of eastern Washington who allowed us access to their lands. We thank the staff of Region one and Region 2, WDFW, and the Wildlife Area staff within those regions for their assistance. We thank the following field and lab assistants for their dedicated work: Scott Anderson, Catherine Engelman, Greg Falxa, Melissa Hill, Meghan Horne-Brine, Angela Hyder, Wendy Jessop, Eric Kroeger, Mike Kroeger, Jim Lawrence, Susan Lundsten, Lindsay Malone, Ann Manning, Tate Mason, Joanne McDonald, Ann Peterka, Leslie Robb, Audrey Sanfacon, Jeff Scales, Ashley Spenceley, Jen Stebbins, Mike Walker, Laura Weisel, and Sheri Whitfield. Crew leaders Scott Downes and John Slotterback provided logistical guidance and kept the fieldwork on track. Julie Anderson and Mike Finch at the Swanson Lake Wildlife Area were extremely helpful in facilitating sampling of the eastern study areas. Jeff Bradley at the Burke Museum is helping to confirm species identification of shrews. The Blue Top motel and Swanson Lake Wildlife Area were gracious hosts. This research was funded by the U.S. Fish and Wildlife Service and the U.S. Department of Agriculture. |
ABSTRACT: The Conservation Reserve Program (CRP) is currently the only large-scale effort to restore habitat that may be used by grassland and shrubsteppe wildlife in the Columbia River Basin. Administered by the US Department of Agriculture, this voluntary program pays farmers to take agricultural lands out of production to achieve conservation objectives including reducing soil erosion and providing wildlife habitat. In Washington, over 1 million acres (405,000 ha) of converted farmland has been planted to non-native grasses and to native grasses, forbs and shrubs under the CRP. In 2003 we began a study to evaluate the potential role of CRP in the long-term conservation of obligate grassland and shrubsteppe wildlife in the Columbia River Basin. We established 48 study sites in CRP fields of varying age and landscape contexts and in extant shrubsteppe communities. In 2004, we repeated surveys of birds, herptiles, and small mammals and we examined reproductive parameters of selected bird species. In addition, we characterized the vegetation on all sites and we added two new components to the study: a survey of the mosses and lichens that make up the biological soil crusts and pellet surveys to document use by lagomorphs, deer, and prairie grouse. Plans for 2005 include continued bird and small mammal surveys, pellet sampling, and sampling of the remaining sites for biological soil crusts.
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