Dear Kitty. Some blog

This 20212 video says about itself:

An educational video by SEE Turtles about sea turtle migrations including leatherbacks and loggerheads. Learn how these amazing animals swim thousands of miles to find food and nesting beaches.

From ScienceDaily:

Sea turtles’ impressive navigation feats rely on surprisingly crude ‘map’

July 16, 2020

Since the time of Charles Darwin, scientists have marveled at sea turtles’ impressive ability to make their way — often over thousands of kilometers — through the open ocean and back to the very places where they themselves hatched years before. Now, researchers reporting in the journal Current Biology on July 16 have evidence that the turtles pull off these impressive feats of navigation with only a crude map to guide them on their way, sometimes going far off course before correcting their direction.

“By satellite tracking turtles travelling to small, isolated oceanic islands, we show that…

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