Yellow-Throated Warbler | MDC Discover Nature
Such feeding habits, together with an unusually long bill, enable the Yellow-throated Warbler to avoid competition with the sympatric Pine Warbler Dendroica pinus. Oscines are capable of more complex song, and are considered the true songbirds. Knopf, New York, NY. Black-throated blue warbler. For 60 years, birders have spent a winter day tallying birds at this unique ecological crossroads where work on the barrier will begin in February. Beverley Harper Tinsley.