Just saw a very odd-looking blue-winged warbler at Gavel Family Farm
preserve in Roxbury. It sang the distinctive blue-winged warbler song, and
it looked like a blue warbler, except that it had a black throat. Does
anyone know what I may have seen? Was this some type of hybrid?
Jesse Farnham
Middlebury
Just saw a very odd-looking blue-winged warbler at Gavel Family Farm
preserve in Roxbury. It sang the distinctive blue-winged warbler song, and
it looked like a blue warbler, except that it had a black throat. Does
anyone know what I may have seen? Was this some type of hybrid?
Jesse Farnham
Middlebury