How amber lights are saving baby sea turtles in Tampa Bay
Changing beach lights to save turtles
Wildlife conservation groups and utility crews are installing sea turtle-friendly amber lighting along Tampa Bay beaches to protect newborn hatchlings heading toward the Gulf. FOX 13's Blake DeVine reports.
TREASURE ISLAND, Fla. - Wildlife conservation groups and utility crews are installing sea turtle-friendly amber lighting along Tampa Bay beaches to protect newborn hatchlings heading toward the Gulf.
Tampa Bay turtle protection
What we know:
Duke Energy joined forces with the Sea Turtle Conservancy and Clearwater Marine Aquarium in Treasure Island to show how amber streetlights safeguard wildlife. Standard white lighting confuses young turtles, while longer-wavelength amber fixtures allow hatchlings to navigate toward the Gulf using natural starlight and moonlight.
Emily Wooley, who works with the Sea Turtle Conservancy, which protects sea turtles, says hatchlings see light differently than humans.
"Sea turtles see a little bit different than we do," she said. "They're less attracted to long wavelength lights."
Hatchling rescue challenges
What they're saying:
Clearwater Marine Aquarium nesting supervisor Carley Oakley warned that disoriented hatchlings frequently wander into hazardous areas.
"We do have hatchlings that get run over," Oakley said. "We have retrieved hatchlings from storm drains, residential pools and storage closets."
Coastal streetlight conversion data
By the numbers:
Duke Energy has replaced more than 2,500 coastal fixtures statewide with turtle-friendly amber lighting. The utility confirmed that 91% of those fixture conversions are located in Pinellas County.
Michael Smith, an engineering technical support specialist for Duke Energy, says sea turtles instinctively move toward the brightest horizon.
"They're really drawn to sparkling water," he said. "They're looking for starlight, moonlight, things of that nature."
The utility says the amber fixtures help protect hatchlings while still providing visibility for drivers at night.
"We want to be environmentally conscious," Smith concluded. "We like to be part of the solution, not part of a problem."
Beach lighting safety tips
What you can do:
Beach visitors staying past sunset should carry an amber or red flashlight and avoid shining bright white lights near nesting sites.
The Source: The information in this story was gathered from statements by Duke Energy, interviews with experts from the Clearwater Marine Aquarium and Sea Turtle Conservancy, and previous reporting by FOX 13.