Is this a warbler? Yellow-rumped or American Redstart? Or something else perhaps? Apologies about the horrid quality — I have yet to process the original photo taken with my "real" camera, hence the back-of-Camera-LCD-screenshot using my iPhone. ?
Assateague Island, Maryland. Taken Oct 20, 2018.
Seen Oct 16, 2018 in Harper's Ferry, West Virginia. Is this a yellow-billed cuckoo??? If so, is this a bit unusual at this time of year and is there a way to determine whether its geneal age (immature or adult, etc) and the sex? Thanks!