Mysterious Fish Behavior in Florida Keys Sparks Concern
Fish Swimming in Circles, Dying Mysteriously
Scientists are racing to find the cause behind a bizarre phenomenon in the waters off the Florida Keys, where fish are swimming in circles and dying. The Florida Fish and Wildlife Commission (FWC) has reported that 27 species are now affected, primarily in the lower keys from Big Pine to Key West.
Diver’s Shocking Discovery
Gregg Furstenwerth, a diver, was the first to notice the strange behavior. "I had no idea what it was. I mean, I saw the fish spinning and I was like, ‘What is it’ and, you know, at the time I thought it was hilarious," he said. However, as he watched more fish struggle and die, he realized the gravity of the situation. "It’s heartbreaking sitting there watching a live grouper for 2.5 hours die. I’ll tell you that. It’s not something that anybody wants to see."
Experts Baffled
The FWC is working with Florida Gulf Coast University and other experts to find answers. Marine science professor Mike Parsons said, "The typical causes would be something like red tide or low oxygen in the water. That’s not the case here." Parsons has been studying in the Keys for 15 years and has never seen anything like this. "One interesting thing about this is so many different fishes are being affected. So that led to our hypothesis that maybe it’s something in the water maybe dissolved in the water itself."
Toxic Algae Suspected
Parsons’ team is focusing on a microscopic algae called gambierdiscus, which is normally harmless. However, recent tests show extremely high levels of the algae in the water. "It does remain a mystery, but we are making some progress," Parsons said.
Community Concerned
Furstenwerth urged authorities to take action quickly to prevent further harm to the fish population. "Nobody knows what this is. Nobody knows how to stop it. We need to move quickly before things get worse."
Conclusion
The mysterious fish behavior in the Florida Keys is a pressing concern that requires immediate attention. While scientists are working to find the cause and solution, the community is urged to report any abnormal fish behavior or fish kills to the FWC’s Fish Kill Hotline.
FAQs
Q: What is causing the fish to swim in circles and die?
A: The cause is still unknown, but scientists are suspecting a microscopic algae called gambierdiscus.
Q: Which species are affected?
A: 27 species are now affected, primarily in the lower keys from Big Pine to Key West.
Q: How can I help?
A: Report any abnormal fish behavior or fish kills to the FWC’s Fish Kill Hotline through the web form (MyFWC.com/ReportFishKill) or by phone (800-636-0511).
