Blackburnian Warbler (Setophaga fusca) August 16, 2020 1500 × 1071 Blackburnian Warbler (Setophaga fusca) Blackburnian Warbler (Setophaga fusca), June 2019, Neversink. Migrant/upstate breeder. June, 2019. Neversink, New York. Forests, especially hemlock trees. Migrant; breeds upstate.