 | American Bison, (Bison bison), Badlands National Park, South Dakota | | Date: 7 September 2007 | | Camera: NIKON D2X | | Lens Focal Length: 600mm | | Shutter Speed: 1/500 | | Aperture: f/7.0 | | ISO: 200 | | Keywords: Mammals; American Bison; (Bison bison); Badlands National Park; South Dakota; National Parks; |
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