Northeast
Pacific blue whale call
Northeastern
Pacific blue whale calls are perhaps the best known blue whale
call to date.They generally consist of two parts, A and B.
The A call is a series of pulses (on the order of 1.5 pulses/s)
which often exhibits side-banding and the B call is a long
FM moan.
Click
here (338 kb, 10x) to hear the northeastern blue whale
call.
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