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![Image of Worm-eating Warbler](/static/content/images/ipad/LBNA1/Worm-eatingWarbler.jpg)
Worm-eating Warbler: Fast, thin, insect-like trill, slightly increasing in volume; similar to some Chipping Sparrows, but usually shorter and softer with crisper, more metallic quality and more distinct increase in volume.
Song:
Credits:All text copyright Michael O'Brien. All sounds copyright Macaulay Library. Image copyright Brian E. Small.