Dan and others at MDO, Sorry I didn't run into you there at Clopper (I was working). I took a walk around the lake this morning (Monday) and saw the same minus a Redhead. However, in its place, I found a male Oldsquaw. It was east of the boat rental. I may have also seen a Northern Rough-winged Swallow, but I'm not sure. In addition, a Chipping Sparrow was singing near the boat rental. Pine Warblers are around too. Cheers, Andy Rabin Gaithersburg, MD On 30 Mar 1998 daniel.eberly@gsa.gov wrote: > > A walk around Clopper Lake in Seneca Creek State Park on Sunday > afternoon produced Hermit Thrush, Red-breasted Nuthatch, Brown > Thrusher and male Redheads (2). A quick visit to Black Hill in the > evening produced a pair of Red-headed Woodpeckers. Happy birding, > Dan Eberly >