American Tree Sparrow, (Spizella arborea) Spring, Michigan |
Date: 7 April 2007 |
Camera: NIKON D2X |
Lens Focal Length: 420mm |
Shutter Speed: 1/500 |
Aperture: f/6.0 |
ISO: 280 |
Keywords: Birds; Passerines; American Tree Sparrow; (Spizella arborea) Spring; Michigan; |