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Florida Beaches See Nesting Boom, But Hatching Fears Grow
15 Aug
Summary
- Some Florida beaches report record sea turtle nest numbers this summer.
- Predators and erosion have caused losses of nests on Southwest Florida beaches.
- Researchers are concerned about declining sea turtle hatch rates in recent years.
Sea turtle nesting season in Southwest Florida has presented a varied picture, with some beaches witnessing unprecedented numbers of nests laid. Sanibel Island, for instance, is experiencing a record year for nest counts, according to local conservation efforts. However, this success is tempered by significant challenges.
Predators, such as coyotes, pose a threat by disturbing nests. Furthermore, coastal erosion, exacerbated by recent weather patterns, has led to the inundation and loss of many nests laid too close to the water's edge. This is a particular concern following beach renourishment projects.
Beyond nest losses, researchers are expressing concern over a trend of lower hatch rates observed in recent years. This metric, comparing eggs laid to hatchlings that emerge, is crucial for population sustainability. While green sea turtle populations have seen significant recovery, loggerheads remain a focus for conservation.
The nesting season officially continues until October 31st. Local teams are actively monitoring beaches in areas like Collier County, where some beaches like Naples and Marco Island are performing better than last year, while others show slight declines. The overall health of sea turtle populations, including loggerheads and green sea turtles, is a key focus for state wildlife agencies.
