This morning at 0800 there were 2 YELLOW-CROWNED NIGHT-HERONS, one adult and one immature, at Lost Lake in the Glen Artney section of Patapsco Valley State Park, Baltimore County. Other notables:

Wood Duck - pair
Green Heron - 1
Solitary Sandpiper - 1
Warbling Vireo - 1
Blue-winged Warbler - 1
Parula - 3
Black-throated Blue Warbler - 1
Yellow-rumped Warbler ~10
L Waterthrush - 2
Baltimore Oriole - 3

Joel Martin
Catonsville, MD