Bibliography and Citations

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Olson, Jr. A.C.  1942.  A preliminary annotated check-list of the birds of northern Idaho.  :53pp..
Olson R..  1985.  Letter and copy of a map to Craig Groves, Idaho Natural Heritage Program, listing and showing the locations of Olson's sightings of rock squirrels southeastern Idaho.  
Olson DH.  2011.  Conservation assessment for the Rocky Mountain tailed frog in Oregon and Washington (Ascaphus montanus).    Available from http://www.fs.fed.us/r6/sfpnw/issssp/planning-documents/assessments.shtml
Olson D.  2002.  2002 mid-winter trumpeter swan survey.  
Olson D..  2001.  Fall trumpeter swan survey of the Rocky Mountain population Fall 2001.  
Olson RA, Craig T, Craig E.  1978.  Recent records of the barred owl, Strix varia, in northern Idaho.  Journal of the Idaho Academy of Science.  14(1):24.
Olson J., Zimmer G..  1988.  A common loon management guide, Abstract.
Olson G.S.  2001.  Dispersal patterns of ground squirrels and their implications for management; Abstract.  Journal of the Idaho Academy of Science.  37(1):59-61.
Olson D..  2001.  Mid-winter survey: Rocky Mountain population of trumpeter swans February 2001.  
Olson M.  Submitted.  Professional background information.  Olson, Marlyn..  
Olson CV.  2002.  Human-related causes of raptor mortality in western Montana: things are not always as they seem. Avian interactions with utility and communication structures. Proceedings of a workshop.  Carlton RG, editor. 1999 Dec 2-3; Charleston (SC): Electric Power Research Institute, Palo Alto, CA.   p. 299-322.  Available from http://www.epri.com/abstracts/Pages/ProductAbstract.aspx?ProductId=000000000001005180
Olson B..  1999.  Impacts of noxious weeds on ecological and economic systems.  
Olson D..  1989.  Predation on breeding western toads (BUFO BOREAS).  Copeia.  1989:391-397.
Olson R.A.  1980.  Map of sage and sharp-tailed grouse on the Curlew National Grasslands.  
Olterman J.H, Verts B.J.  1974.  Endangered plants and animals of Oregon IV. Mammals.  
Oltman J.  Submitted.  Professional background information.  Oltman, Jerry..  
Onorato D.P, Hellgren E.C, Van Den Bussche R.A, Doan-Crider D.L.  2004.  Phylogenetic patterns within a metapopulation of black bears (Ursus americanus) in the American Southwest.  Journal of Mammalogy.  85:140-147.
Oostermeijer J.GB.  1999.  Rare plants in the Netherlands: the problems of small populations.  Plant Talk.  17:26-28.
Orange DI, Riddle BR, Nickle DC.  1999.  Phylogeography of a wide-ranging desert lizard, Gambelia wislizenii (Crotaphytidae).  Copeia.  1999(2):267-273.  Available from https://www.jstor.org/stable/1447471
Oregon Chapter of Wildlife.  1997.  The spotted frogs of Oregon.  
Oregon Department of Fish and Wildlife.  1978.  Mountain quail.  
Oregon Department of Fish and Wildlife.  1980.  Mountain quail.  
Oregon Department of Fish and Wildlife.  1977.  Mountain quail.  
Oregon Department of Fish and Wildlife.  1979.  Mountain quail.  
Oregon Department of Fish and Wildlife.  1976.  Mountain quail.