Hipsely Mill Road
February 7, 2017
Photo by Tony VanSchoor
Annapolis Rock Road
(Patuxent River State Park)
February 22, 2016
Photo by Kevin Heffernan
Chirping & “peents” (above).
Staccato notes (below).
Hipsley Hill Road March 15, 2015
Sonograms by David Cummings
Annapolis Rock Road
(Patuxent River State Park)
February 21, 2009
Photo by Wes Earp