Captiva Shatters Record for Most Loggerhead Nests

provided to Santiva Chronicle

A Loggerhead hatchling makings its way to the water. Photo by Stefanie Plein

The Sanibel Captiva Conservation Foundation has announced that Captiva has shattered its nest record with 240 loggerhead nests laid so far this season. The previous record was set in 2016 with 194 nests.

Sanibel is having a strong season with 598 nests, but may not surpass the record of 650 set in 2017.

“We are entering the final weeks of nesting and the daily nest counts are beginning to slowly taper off, so we will see how the next few weeks play out,” said SCCF Coastal Wildlife Director Kelly Sloan.

“Warmer than usual Gulf waters may have triggered earlier nesting this season. We are hopeful that the record-breaking number of nests on some beaches, such as Captiva, reflects the success of conservation efforts that went into place decades ago,” she said.

“It takes about 25 to 30 years for sea turtles to mature and begin nesting, which is why we may now be seeing results. We are looking forward to seeing how the statewide nesting numbers look at the end of the season,” said Sloan

Over the past five years, the turtle team documented an average of 785 per year, up from previous annual counts as shown on the chart below, which may indicate recovery.

Conservation efforts include federal protection through the listing of sea turtles as threatened and endangered species, federal laws requiring turtle excluder devices on commercial fishing vessels as well as state laws in Florida protecting sea turtles from harvest and requiring permits to interact with them.

Statewide nest protection efforts, local beach lighting ordinances, and the cumulative impact of more public education on keeping beaches sea turtle friendly have also improved habitat for nesting.

As of this week, 146 nests have hatched on our beaches and more than 8,000 hatchlings have reached the sea already this year. Hatching will continue through October. Last year set a new record for the number of hatchlings, with more than 48,400 making it to sea.

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