The Canary Islands are the areas where large whales are most often the beach. This archipelago of islands is in a position which involves the migration routes of several species of cetaceans (22 species of toothed whales and baleen 7 of a total of 29 different species).
not for many years that the stranded animals are considered dead, but simply trying to "rehabilitate" the greatest possible number of copies.
However, despite the efforts of scholars and even simple volunteers only 1% of the specimens stranded unable to sail.
Even if a person has been successfully rehabilitated his fate once in open water is quite uncertain because it has not provided any type of device tracking.
The "rehabilitation" consists essentially in a period of time equal to 24 hours, the person with conspecifics before his return to the sea.
The reasons for these large animals to beach are almost unknown, only 40% of cases have a certain explanation.
Among the reasons, most reliable at the moment, there is: immunotoxicity action with bacterial infection, neonatal disease in puppies who lose their lives and lead mothers to desperately try to float their own small, traumatic injury and various military exercises.
An 'other cause are the medium-wave sonar used on ships that brought countries like Spain to ban the use within 50 nautical miles around the Canary Islands.
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