Bibliography and Citations

Found 12292 results
1991
Atwood D., Holland J., Bolander R..  1991.  Utah - Endangered, threatened and sensitive plant field guide.
Dickerman R.W.  1991.  On the validity of BUBO VIRGINIANUS OCCIDENTALIS Stone.  Auk.  108:964-965.
Snell R.R.  1991.  Variably plumaged Icelandic herring gulls reflect founders not hybrids.  Auk.  108:329-341.
Maxwell C.L.  1991.  Vascular flora of the Willapa Hills and lower Columbia River area of southwest Washington.  Douglasia Occasional Papers.  4:27-76.
Lackschewitz K..  1991.  Vascular plants of west-central Montana - identification guidebook.  
Austin M.P.  1991.  Vegetation theory in relation to cost-efficient surveys.
Steele L.F.  1991.  The White Mountains. Wild Flower Notes.  
Langreth R.  1991.  Whom do yew trust? Science.  252(5014):1780.
Roche C.  1991.  Wild Four O'Clock (Mirabilis nyctaginea).  Pacific Northwest Extension Publication.  : PNW363.
Atkinson E.C.  1991.  Winter ecology of northern shrikes (Lanius excubitor) in Idaho: foraging, territories, and niche overlap with American kestrels (Falco sparverius).  :133pp.
Crawford K.M.  1991.  The winter environment of painted turtles, Chrysemys picta: temperature, dissolved oxygen, and potential cues for emergence.  Canadian Journal of Zoology.  69:2493-2498.
Buehler D.A, al. et.  1991.  Winter microclimate of bald eagle roosts on the northern Chesapeake Bay.  Auk.  108:612-618.
Johnson N.K, Melquist W.E.  1991.  Wintering distribution and dispersal of northern Idaho and eastern Washington ospreys.  Journal of Field Ornithology.  62(4):517-520.
Wise C, Yeo JJ, Goble D, Peek JM.  1991.  Wolf recovery in central Idaho: alternative strategies and impacts.  Idaho Forest, Wildlife and Range Policy Analysis Group.  : 4.
Bass R..  1991.  The wolves' story.  Outside.  16(10):58-63.
Rosentreter R., Kelsey R.G.  1991.  Xeric big sagebrush, a new subspecies in the Artemisia tridentata complex.  Journal of Range Management.  44(4):330-335.
Knight R.R, Blanchard B.M, Mattson D.J.  1991.  Yellowstone grizzly bear investigations, annual report of the interagency study team.