A night on a turtle nesting beach
Field notes from a long, quiet watch: what it takes to count nests without disturbing the animals that make them.
2 min read
Nesting surveys happen in the dark, with red light only and as little movement as possible. A turtle that is disturbed before she starts laying may turn back to the sea.
The work is mostly waiting. Then a track appears in the sand, wide and symmetrical, leading up the beach. The team records the time, the position and, later, whether eggs were laid.
Counts like these, repeated every season, are how we learn whether a population is holding steady.
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