Winter Wren

Cornell’s All About Birds

Centennial Park
December 5, 2016
Photo by Howard Patterson

Ellicott City
November 5, 2011
Photo by Kurt Schwarz

Mt. Airy
February 21, 2020
Photo by Mary Prowell

Gwynn Acres Path
March 19, 2024
Photo by Annette Allor

Howard County Conservancy October 3, 2025 Gregg Petersen

While not necessary for common species, it is good to get into the habit of including photographs and recordings/spectrograms so that you do it for uncommon species that require more documentation.