Redhead
Centennial Park
January 20, 2018
Photo by Howard Patterson
Centennial Park
January 16, 2014
Photo by Kathy Litzinger
Centennial Park
January 13, 2015
Photo by Bonnie Ott
While not necessary for common species, it is good to get into the habit of including photographs and recordings/spectrographs so that you do it for uncommon species that require more documentation.