AI Summary

Scientists have identified a population of Galápagos yellow sea turtles that remain largely within their home region, a behavior that contrasts with the typical long‑distance migrations seen in most sea turtles. The turtles are guided by Earth's magnetic field, ocean currents, and the sun, yet this group appears to stay close to their birthplace. The discovery surprised researchers because it challenges the assumption that all sea turtles are extensive wanderers.

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