OLIVE-BACKED THRUSH: FORMERLY KNOWN AS SWAINSON’S THRUSH
Swainson’s Thrushes, aka Olive-backed Thrushes, hopefully Olive-backed replaces Swainson’s in the coming removal of eponymous English names by the American Ornithological Society (AOS). It is easy to miss Olive-backed Thrushes in their deep-forest, forest floor haunts until they sing. Like their forest thrush taxonomic cousins they have a flutelike upward-spiraling ethereal song.But even then you […]
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