Who’s On The Wire?
Here’s a North American breeding bird whose field marks resemble an uncommon winter visitor to rural Pennsylvania. But that’s not who he is.
This bird breeds in Europe, Asia, and far northern North America and spends the winter in Africa. If he comes to Pennsylvania he causes a stir.
Here’s his range map — breeding zone in orange, wintering in dark blue.
- What bird is this?
- What (uncommon) Pennsylvania bird does he resemble?
- What field marks differ between the two of them?
(photo and range map from Wikimedia Commons; click on the captions to see the originals)