Red-winged Blackbird Agelaius phoeniceus
male 6 July 2008 Arvada, Colorado
male 8 July 2008 Two Ponds National Wildlife Refuge, Arvada, Colorado
female 2 August 2009 Arvada, Colorado
The following three are immature and autumn colors.
male 10 October 2009 Arvada, Colorado
male 10 October 2009 Arvada, Colorado
female 10 October 2009 Arvada, Colorado
male 13 February 2011 Arvada, Colorado