Chestnut-sided Warbler

Cornell’s All About Birds

Patuxent Branch Trail
May 5, 2009
Photo by Steve Collins*

Middle Patuxent Environmental Area
May 4, 2012
Photo by Howard Patterson

Ellicott City
May 23, 20020
Photo by Kurt Schwarz

Middle Patuxent Environmental Area
September 16, 2007
Photo by Scott Berglund

Cavey Lane
September 15, 2017
Photo by Kevin Heffernan

Henryton Road PVSP May 8, 2023 Gregg Petersen

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.