It turns out that there’s strong evidence to suggest that at least one kind of dolphin sound, studied extensively over the past decade, does function as a kind of referential symbol. Dolphins use distinct “signature whistles” to identify and call to one another. Each dolphin is thought to invent a unique name for itself as a calf and to keep […]
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. . . the Ukrainian navy, after the Russian military seized control of the country’s combat-dolphin program, which had been based in Crimea. “Dolphins get used to the people they work with,” said a Ukrainian official. “It’s not so easy for them to change allegiance.”
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Wellfleet, Mass. Over a two week span, more than 85 dolphins had become stranded along the craggy Cape Codcoastline, including 30 in one day, said the International Fund for Animal Welfare. Typically, 120 dolphins beach themselves from January to April, the high season for stranding. They are regularly pulled by extreme tides into the U-shaped Cape Cod Bay, but never […]
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