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HATCHLING SEA TURTLES
The extent of the development on the beaches of Broward County and
associated bright lights from condos, streets and highway traffic, has
caused many problems for sea turtles, hatchlings in particular.
Therefore most of the nests in Broward County were, in the past,
relocated by authorized and permitted personnel to a safer beach area
or hatchery where hatchlings could exit the nest and transverse the
beach to the water on their own. Nests that were not moved were those
that are already on safe beaches, although those were few and far
between. As of 2006, this procedure has been modified. With the active
enforcement of local lighting ordinances now being aggressively
pursued, more safe beach areas have been created and have eliminated
the relocation of most nests.
Incubation of Loggerhead and Green nests take about 45-55 days. Leatherback eggs take a bit longer, reaching upwards of 75
days, sometimes longer. After this period, the hatchlings emerge from the nest en masse and, using various environmental and
inherited cues, quickly migrate to the water’s edge. If artificial lights are lighting the beach, the hatchlings can be
disoriented, travel in the wrong direction, and possibly never make it to the water.
Once in the water, the hatchlings swim directly out to sea, facing a perilous struggle to survive to adulthood. The best
scientific estimates available indicate that only one in 1,000 hatchlings will survive (anywhere from 20-50 years) to become an
adult sea turtle.
The maximum age of adult turtles is unknown, but some have been kept in captivity longer than 50 years.
Our program, in conjunction with Anne Kolb Nature Center at West Lake Park in Hollywood, has public hatchling releases from
mid-July through mid-September. You should call them directly for reservations, which are required. Please call the Sea
Turtle Emergency cellphone (954 328-0580) if you find hatchlings in Broward County headed away from the sea or on the road.
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