The darker the color, the more favorable the climate conditions are for survival. The outlined areas represent approximate current range for each season. More on reading these maps.
The handsome, maple-loving Black-throated Blue Warbler nests in the moist hardwood forests of northeastern North America. Audubon’s climate model projects a 100% shift in stable summer range, with concurrent 78% decrease in area of summer climate space. The Black-throated Blue Warbler is common in backyards and other varied habitats in the West Indies in the winter.