sigma 150 500mm

Rough-Legged Hawk
I found this hawk few years ago near the hot spring creek along the Red Rock Highway.
Nikon D80, Aperture Priority, Sigma 150-500mm OS, F/6.3, ISO-200, ET 1/1000, Focal Length 500mm, Optical Stabilization on

Darned Chipmunk
I am out of recent shots so I am having to post some older shots. Here is a shot of a pika taken in the Nicolia drainage a few summers ago. It was checking out a rock where a chipmunk had been eating raspberries.
Nikon d7000, Aperture Priority, Sigma 150-500mm OS, F/6.3, ISO-500, ET 1/500, Focal Length 500mm, On the tripod Optical Stabilization off

Sandhill Flyby
I haven’t been able to get out so far this year so I am having to post shots from a few years ago.  I found this sandhill in one of my favorite places, the area around Reservoir Lake a few springs ago.
Nikon D80, Aperture Priority, Sigma 150-500mm OS, F/6.3, ISO-200, ET 1/200, Focal Length 500mm, Hand Held Optical Stabilization on