All photographs copyright of Jacob S. Spendelow, Tringa.org
American Tree Sparrow
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Tringa.org
American Tree Sparrow
February 13, 2010
Prince George's County, MD
American Tree Sparrow
February 13, 2010
Prince George's County, MD
American Tree Sparrow
June 5, 2011
Alaska
American Tree Sparrow
June 11, 2011
Alaska
American Tree Sparrow
June 5, 2011
Alaska