Bibliography and Citations

Found 11964 results
Y
Yensen E.  1985.  Taxonomy, distribution, and population status of the Idaho ground squirrel, Spermophilus brunneus.  
Yensen E.  2000.  Additional surveys for southern Idaho ground squirrels, Spermophilus brunneus endemicus.  Unpublished report prepared for U. S Fish and Wildlife Service, Snake River Basin Office.  
Yensen E..  1980.  Population status of the Idaho ground squirrel.  
Yensen E, Quinney DL.  1992.  Can Townsend's Ground Squirrel survive on a diet of exotic annuals? Great Basin Naturalist.  52(3):269-277.
Yensen D.L.  1981.  The 1900 invasion of alien plants into southern Idaho.  Great Basin Naturalist.  41(2):176-183.
Yensen E., Haak B..  2001.  Population survey of the southern Idaho ground squirrel.  
Yensen E, Quinney DL, Johnson K, Timmerman K, Steenhof K.  1992.  Fire, vegetation changes, and population fluctuations of Townsend's ground squirrels.  American Midland Naturalist.  128(2):299-312.
Yensen E., Sherman P.W.  1996.  Ground squirrels, Smokey the Bear, and the death of an ecosystem. Abstract.  Journal of the Idaho Academy of Science.  32(1/2):62-63.
Yensen E.  2008.  Southern Idaho ground squirrel surveys on Soulen Livestock Company lands, 2008 annual report and final report.  Prepared for U.S. Fish and Wildlife Service, Snake River Basin Office.  
Yensen E, Tarifa T, Stitt R, Bond P, Evans Mack D.  2010.  Diets of northern Idaho ground squirrels and cattle at two sites in Adams County, Idaho in 2008.  
Yensen E..  2000.  Conservation survey of three species of western "small-eared" ground squirrels.  
Yensen D.  1980.  A grazing history of Southwestern Idaho with emphasis on the Birds of Prey Study Area.  USDI-BLM Snake River Birds of Prey Research Project.  
Yensen E..  2005.  Surveys for southern Idaho ground squirrels on Soulen Livestock Company lands: 2005 annual report.  
Yensen E..  2005.  Survey for southern Idaho ground squirrels on Soulen Livestock Company lands.  A report for U. S. Fish and Wildlife Service, Snake River Basin Office, Boise, ID..  
Yensen E..  1998.  Wyoming ground squirrel.  
Yensen E, Haak B.  2000.  Population survey of the southern Idaho ground squirrel.  
Yensen E, Baird CR, Sherman PW.  1996.  Larger ectoparasites of the Idaho ground squirrel (Spermophilus brunneus).  Great Basin Naturalist.  56(3):237-246.  Available from http://scholarsarchive.byu.edu/gbn/vol56/iss3/6/
Yensen E..  2001.  The ecological role of ground squirrels and a "field guide" to northwestern species, Abstract.  Journal of the Idaho Academy of Science.  37(1):42-44.
Yensen E..  1998.  Spermophilus brunneus (A. H. Howell 1928): Idaho ground squirrel.  
Yeo J.J, Peterson C.R.  1998.  Amphibian and reptile distribution and habitat relationships in the Lost River Mountains and Challis-Lemhi Resource Areas.  
Yeo J.J.  1989.  Wolf summer habitat survey: Selway and Moose Creek Ranger Districts, summer 1989.  
Yeo JJ.  2002.  Avian community status in the Chilly Slough Wetland Conservation Area, East Central Idaho.  
Yocom C., Harris S..  1953.  Food habits of mountain quail (Oreortyx picta) in eastern Washington.  Journal of Wildlife Management.  17:204-207.
Yocum L.F, Harris S.W, Hanson H.A.  1958.  Status of grebes in eastern Washington.  Auk.  75:36-47.
Yocum CF, Harris SW.  1953.  Food habits of mountain quail (Oreortyx picta) in eastern Washington.  Journal of Wildlife Management.  17(2):204-207.