Barn Owl hearing graph
|Hearing sensitivity comparison of Barn Owls, Cats & Humans - As charted by M. Konishi, American Scientist Vol 61, 1973|
Both the cat and the Barn Owl have much more sensitive hearing than the human in the range of about 0.5 to 10 kHz. The cat and Barn Owl have a similar sensitivity up to approximately 7 kHz. Beyond this point, the cat continues to be sensitive, but the Barn Owl's sensitivity declines sharply.
Reproduced by: Deane Lewis All images subject to © Copyright