Regional Magnetic Fields as Navigational Markers for Sea Turtles

@article{Lohmann2001RegionalMF,
  title={Regional Magnetic Fields as Navigational Markers for Sea Turtles},
  author={Kenneth J. Lohmann and Shaun D. Cain and S A Dodge and Catherine M. F. Lohmann},
  journal={Science},
  year={2001},
  volume={294},
  pages={364 - 366}
}
Young loggerhead sea turtles (Caretta caretta) from eastern Florida undertake a transoceanic migration in which they gradually circle the north Atlantic Ocean before returning to the North American coast. Here we report that hatchling loggerheads, when exposed to magnetic fields replicating those found in three widely separated oceanic regions, responded by swimming in directions that would, in each case, help keep turtles within the currents of the North Atlantic gyre and facilitate movement… 

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...

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