Pacific salmon inherit magnetic sense of direction




A team of scientists last year presented evidence of a correlation between the migration patterns of ocean salmon and Earth's magnetic field, suggesting it may help explain how the fish can navigate across thousands of miles of water to find their river of origin. This week, scientists confirmed the connection between salmon and the magnetic field.

Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/p...

Jueves, 6 de Febrero 2014
Jueves, 1 de Enero 1970
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