Birds Using Bison Hair As Nesting Material

For millennia a variety of North American bird species used bison hair during nest construction but when the “buffalo” was brought to the brink of extinction by hunters in the late 1800’s that resource was essentially gone. Today there are relatively few places where bison hair is available to birds and Antelope Island is one of them.

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Sagebrush Perches

For me there’s just something wonderful about sagebrush.  In fact, lots of things. When sagebrush is wet its smell is almost intoxicating (at least it is for me).  When walking through it that scent comes wafting up and my mind can’t help but wander through old memories and cowboy songs.   I love the silvery-gray-green color it lends to a hillside.  The presence of sagebrush is essential for many species for nesting, habitat, protection or food.   Sage Sparrows, Sage Thrashers and Loggerhead Shrikes nest within the plant and larks, Burrowing Owls and Long-billed Curlews nest on the ground in stands of sagebrush.  Sagebrush dominates the diet of the Sage Grouse during late fall, winter and early spring. It also makes for an interesting perch for bird photography even though its growth patterns often put obstructions in front of the bird.  Since sage is the dominant plant of the Great Basin in many areas I have regular opportunities to photograph birds perched on it.  The various species (Big Sage and Black Sage for example) provide variety in color and leaf shape and sometimes you catch the bird on bare twigs or branches or layers of snow/ice on top of the plant.  1/1000, f/8, ISO 500, 500 f/4, 1.4 tc  I photographed this Lark Sparrow on sage yesterday – as you can see, the leaf colors are a soft silvery green in early spring.      1/2000, f/8, ISO 500, 500 f/4, 1.4 tc  And this Loggerhead Shrike is from this morning, with the Great Salt Lake (not sky) in the background.     I thought I’d…

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