Barred owl
Chapter 7: When to Sing, and How
Subchapter: Night singing
From page 124 in the book.
Photo by Wil Hershberger
♫511. Maniacal caterwauling of two barred owls. May 5, 2001. Lawrence Swamp, Amherst, Massachusetts. (0:53)
Photo by Wil Hershberger
♫511. Maniacal caterwauling of two barred owls. May 5, 2001. Lawrence Swamp, Amherst, Massachusetts. (0:53)
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