Above the audio icon, it says:
Listen to the knock of the Ivory-billed Woodpecker:But did an IBWO really produce that particular double-knocky?
Below the icon, in smaller print, it says:
Credit: Sound derived from a search for ivory-billed woodpeckers in the Florida panhandle, spearheaded by biologists at Auburn University in Alabama and the University of Windsor in Canada.
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1 comment:
If you listen very carefully to this recording at high volume you can hear some additional tapping near the end of the cut. Must just be be some other nearby woodpeckers. Certainly not the source of the "double" knocks...
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