Date: 3/20/17 11:59 am From: Barry E. Blust <barryblust...> Subject: Exton Park Northern Shrike - NO; Merlin & Tree Swallow
This morning I walked the section of the Chester Valley Trail by Exton Park where this shrike had been previously seen but did not find the bird. I've seen no reports of it since 03/17. I did have a distant Merlin and more distant Raven.
Down at the West Whiteland Township water treatment ponds I had a single Tree Swallow fly by.