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Kayak with killer whales day 2
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DAy 2 cont'd
The hydrophone also picks up the sounds of the killer whales echolocation. Being the killer whales method of "seeing" under water, echolocation uses a repetitive series of short duration pulses of sound referred to as "click trains" each lasting for around ten seconds with the repetitive click rate ranging from a few to over 200 clicks per second. Echoes from these clicks allow the animals to create an acoustical image of their surroundings, assisting them in both navigation and hunting. A camp-fire was built and we sat encircled by its ring of light and warmth. Stories were told, jokes were exchanged and questions answered, while in the background the hydrophone amplified, out into the night, the haunting calls of the passing Orcas.
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Hi christine
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Book your 2008 sea kayaking tour today onlineorCall Toll Free 1 800 307 3982 :: Overseas Call 1 250 285 2121Spirit
of the West Adventures
Box 569, Heriot Bay, British Columbia V0P-1H0 Canada
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