Black-and-white Warbler – Mniotilta varia
These blurry pics are from a spring romp through White Clay Creek State Park. I was not sure what I was seeing but I caught it on my camera. This guy is doing exactly what it is supposed to be doing – looking for bugs in the bark of trees.
It is an early migrator (yes, I may have made that word up), coming back from the Caribbean and South America. Both parents raise the kids and have two sets of kids a summer. Industrious little things.