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Topsail Turtles: Tracks in the Sand

September 9, 2016

NC Museum of Natural Sciences Education Blog

Every summer, hundreds of baby sea turtles hatch on Topsail Island and make their way to the ocean by the light of the moon. They face many threats: ghost crabs prey on them; competing light from houses, hotels, and other buildings that line the beach misdirect them, and sharks and other predators await them in the vast ocean. But a few survive until adulthood, and every year for millions of years, female turtles have returned to their natal beaches to nest, and start the cycle again.

The Museum’s Head of Outreach, Jerry Reynolds, leads a trip to the beach each August, giving participants the rare chance to witness a hatching. Loggerhead sea turtles are the primary species to nest on Topsail, and their hatchlings usually emerge at night, in the relative safety of darkness. Some years, participants have huddled on the beach in the cold and rain for hours, “nest-sitting”…

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