Since I birded there a week ago today, Susquehanna has had some new arrivals.  BLUE GRAY GNATCATCHERS were evident, along with several NORTHERN PARULAS, as  I walked one of the trails from the main parking area.  A RUBY CROWNED KINGLET, one of my favorite songsters, tweeted his little heart out.  At Rock Run, the NORTHERN ROUGH WINGED SWALLOWS have returned.  Driving towards Lapidum, I was able to see 2 CASPIAN TERNS perched on an outcropping in the river.  2 more CASPIANS, were closer to the Lapidum pkg. lot.  

Lin Just

Colora, Md