While looking for the Red-necked Grebe at Piney Run Park, I found a 
female Long-tailed Duck. I first spotted the bird flying in from the 
south. It landed near the lake's west shore, in between the piers and 
the first cove to the south.

Just before nightfall, I did find the Red-necked Grebe. It was hanging 
out with two Pied-billed Grebes at the mouth of the cove that's 
southeast of the piers.

Rob Ostrowski
Crofton, MD