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vocalizations while feeding
[36 seconds, 142kB, MP3]

calls, echolocations & eating
[75 seconds, 294kB, MP3]

echolocating & eating salmon
[42 seconds, 165kB, MP3]

Small boat swamping sounds of L25 subpod (approach was no closer than 500m)
[112 seconds, 441kB, MP3]

This group of eight MP3 sound clips was recorded in November 1997 by Cetacean Research Technology owner, Joe Olson, using a Cetacean Research™ C20a2 hydrophone.

In an unusual incident, still discussed today, the L25 subpod of the Southern Resident Killer Whales (Orcinus orca) spent a considerable amount of time in Dye's Inlet, Washington.

vocalizations 
[23 seconds, 92kB, MP3]

vocalizations 
[29 seconds, 115kB, MP3]

vocalizations 
[27 seconds, 105kB, MP3]

vocalizations 
[10 seconds, 39kB, MP3]

The sound clips are in either MP3 or WAV format. If you need a player, we have some on our links page.