Category Archives: Bioacoustics
What can animals hear?
While catastrophic whale strandings first brought the public’s attention to the ocean noise impacts, a greater noise concern is the impact of the ever increasing “acoustic smog” from human noise sources. This problem is called “masking” – what happens when … Continue reading
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Ice Seal Vocalizations
The vocalizations of “ice seals”, a bearded seal in this case, use complex tones and wide ranges of frequencies. Yet some of the simpler sounds created by ships passing through their environment may have the effect of masking their communications … Continue reading
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Report from Kansas Acoustics Society meeting
I’ve just returned from a semi-annual Acoustics Society meeting in Kansas City. These events bring together many scientists, researchers, engineers, and academics who are plying the broad arena of acoustics.. The field of acoustics is a potpourri of disciplines that … Continue reading