Search Results

• _L2B6848.tif Bald Eagle Nest (Haliaeetus...

• TK7-0805479.jpg Gregarious non-breeding Atlantic Puffins...

• TK7-0805012.jpg Gregarious non-breeding Atlantic Puffins...

• TK7-0805784.jpg Gregarious non-breeding Atlantic Puffins...

• TK7-0805715.jpg Gregarious non-breeding Atlantic Puffins...

• 3Mr760.jpg Male Afric..ting African Lion (Panthera leo) male snarling.

• B2B3890.jpg Beaver wa..ting American Beaver (Castor canadensis) slapping...

• TK5-0806555.jpg Indigo Bunting (Passerina cyanea) male singing...

• TK5-0806599.jpg Indigo Bunting (Passerina cyanea) male singing...

• Gray wolf howling pho...jpg Gray Wolf howling at sunrise (Canis lupus)....

• _L2B9669T.tif iAmerican pika (Ochotona princeps) calling....

• _E7B4417.jpg Black-tailed Prairie Dog (Cynomys ludovicianus)...

• Ruffed Grouse (Bonasa...jpg Male Ruffed Grouse (Bonasa umbellus) drumming,...

• MS181.jpg Bighorn sheep performing domiance ritual called...

• _C3B7584.jpg Rocky Mountain Elk bull (Cervus elaphus)...

• BG125.jpg Male Ruffed Grouse (Bonasa umbellus)...

• BE700D.tif Bald Eagle calling while perched in cottonwood...

• Bald Eagle screaming ...jpg Bald eagle screaming (Haliaeetus leucocephalus)

• MW731.jpg Gray wolf or Timber wolf (Canis lupus) howling.

• TK1060.jpg PIKA calling an alarm signal..Alpine resident....

• _Q9C4652ec.tif American pika (Ochotona princeps) calling....

• _M2B2149T.tif Male Ruffed Grouse (Bonasa umbellus)...

• _M2B2122T.tif Male Ruffed Grouse (Bonasa umbellus)...

• _M2B2103DT.tif Male Ruffed Grouse (Bonasa umbellus)...

• _M2B2095DT.tif Male Ruffed Grouse (Bonasa umbellus)...

• _M2B2020T.tif Male Ruffed Grouse (Bonasa umbellus)...

• _M2B2191.TIF Male Ruffed Grouse (Bonasa umbellus)...

• _M2B2327.TIF Male Ruffed Grouse (Bonasa umbellus)...

• _E7C4911.jpg Wild Yellowstone wolf (Canis lupus) howling....

• _E7B1840.jpg Black-tailed Prairie Dog (Cynomys ludovicianus)...

• D3D1398.jpg Male West..ging Male Western Tanager (Piranga ludoviciana)....

• TK1539F.jpg Panther Chameleon (Furcifer pardalis) male...

• _B2B3876.jpg Beaver (Castor canadensis) slapping its tail as...

• BE5769.jpg Bald Eagle calling while perched before a fall...

• BE3388.jpg Bald Eagle calling while sitting on coastal...

• _B2B4029.jpg Wild Coyote (Canis latrans) howling. Western...

• Mc261.jpg Coyote howling in spring. Western U.S.

• _Q9C4797a2.tif American pika (Ochotona princeps) calling....

• _Q9C4667ac.tif American pika (Ochotona princeps) calling....

• _N4A3657C.tif Male Ruffed Grouse (Bonasa umbellus)...

• _N4A3604.tif Male Ruffed Grouse (Bonasa umbellus)...

• _N4A3353D.tif Male Ruffed Grouse (Bonasa umbellus)...

• _N4A3456D.tif Male Ruffed Grouse (Bonasa umbellus)...

• _N4A3322.tif Male Ruffed Grouse (Bonasa umbellus)...

• _M2B2316DT.tif Male Ruffed Grouse (Bonasa umbellus)...

• _M2B2288DT.tif Male Ruffed Grouse (Bonasa umbellus)...

• _D3D0609D.tif Male Lazuli Bunting (Passerina amoena) singing...

• _M2B2330.TIF Male Ruffed Grouse (Bonasa umbellus)...

• _M2B2286.tif Male Ruffed Grouse (Bonasa umbellus)...

• _M2B2325.TIF Male Ruffed Grouse (Bonasa umbellus)...

• _L2B9230.TIF American pika (Ochotona princeps) calling....

• _L4A3827.TIF Beaver (Castor canadensis) slapping its tail as...

• _K1A7899.TIF Male Lazuli Bunting (Passerina amoena) singing....

• _K1A7898.TIF Male Lazuli Bunting (Passerina amoena) singing....

• _K1A7833.TIF Male Lazuli Bunting (Passerina amoena) singing....

• _J1B1417.jpg American pika (Ochotona princeps) calling....

• _J1B0320.tif American pika (Ochotona princeps) calling....

• _J1A8562.tif American pika (Ochotona princeps) calling....

• _J1A8560.tif American pika (Ochotona princeps) calling....

• _E7B2364.jpg Black-tailed Prairie Dog (Cynomys ludovicianus)...

• _D3D0609.jpg Male Lazuli Bunting (Passerina amoena) singing...

• _D3C7221.jpg Male Horned Lark or Shore Lark (Eremophila...

• _D3D1467.jpg Green-tailed Towhee (Pipilo chlorurus) singing....

• Male Lazuli Bunting s...jpg Male Lazuli Bunting (Passerina amoena) singing....

• Male Lazuli Bunting s...jpg Male Lazuli Bunting (Passerina amoena) singing....

• Male Lazuli Bunting s...jpg Male Lazuli Bunting (Passerina amoena) singing....

• Male Western Tanager ...jpg Male Western Tanager (Piranga ludoviciana)...

• Male Western Tanager ...jpg Male Western Tanager (Piranga ludoviciana)...

• _D3D0904.jpg Male Lazuli Bunting (Passerina amoena) singing...

• Lazuli Bunting singin...jpg Male Lazuli Bunting (Passerina amoena) singing....

• Lazuli Bunting singin...jpg Male Lazuli Bunting (Passerina amoena) singing...

• _D3D0356.jpg Male Lazuli Bunting (Passerina amoena) singing....

• Mh131.jpg American Pika calling warning on bank of snow....

• _B2B8322.jpg Hoary Marmot (Marmota caligata) whistling...

• _AAX7768.jpg Hoary Marmot (Marmota caligata). Cascade...

• _A2A7404.jpg Olympic Marmot (Marmota olympus) in alpine area...

• _A2A7377.jpg Olympic Marmot (Marmota olympus) in alpine area...

• _A2A7365.jpg Olympic Marmot (Marmota olympus) in alpine area...

• _A2A7348.jpg Olympic Marmot (Marmota olympus) in alpine area...

• _A2A7341.jpg Olympic Marmot (Marmota olympus) in alpine area...

• _B2B8718.jpg Pronghorn (Antilocapra americana) buck...

• _B2B8712.jpg Pronghorn (Antilocapra americana) buck...

• _B2B8701.jpg Pronghorn (Antilocapra americana) buck...

• _CXA3285.jpg Rocky Mountain Elk bull (Cervus elaphus)...

• _C3B7520.jpg Rocky Mountain Elk bull (Cervus elaphus)...

• ME908.jpg Rocky Mt. Bull Elk bugling Fall.

• ME526D.tif Roosevelt elk bull, Pacifc N.W., Fall. (Julia...

• ME1124.jpg Rocky Mountain Elk bull (Cervus elaphus)....

• ME1123-24.jpg Rocky Mountain Elk bulls (Cervus elaphus)....

• Bg290.jpg Ruffed Grouse drumming (spring...

• BG263.jpg Ruffed Grouse drumming (spring...

• BG203D.tif Male Ruffe..ying BG203 Male Ruffed Grouse displaying with ruff...

• BG110D.tif Ruffed gro..ming Ruffed Grouse drumming (spring...

• BE5388.jpg Bald Eagle Bald eagle screaming (Haliaeetus leucocephalus)

• BE3543.jpg Bald Eagle vocalizing while sitting on piece of...

• 3MR835.jpg Male African Lion roaring.

• 3MR752.jpg Male African Lion roaring.

• 3MR751.jpg Male African Lion roaring.

• MW473.jpg Gray or timber wolves howling

• Mc422.jpg Two wild coyote pups howl in response to...