NUNZIUM

News That Matters

05.02.2023
THEME: ENVIRONMENT

Scientists are saving threatened Coral Reef in Florida

Coral reefs are one of the most threatened marine systems. Scientists estimate that unless we take immediate action, we could lose up to 90% of coral reefs within our lifetimes. Florida's Coral Reef is the largest coral reef ecosystem in the continental U.S., with its extensive shallow coral reefs that span 358 miles from the Dry Tortugas near Key West, north along the Atlantic coast to Martin County. Colourful parrotfish, angelfish, wrasses, barracuda, nurse sharks, stingrays, delicate corals, other invertebrates and turtles are all inhabitants of Florida's beautiful coral reefs. The coral reefs provide Florida with many benefits. Not only are they home to many species of wildlife, including those listed as Threatened under the Endangered Species Act. They are also integral to Florida's economy, supporting our tourism industry and commercial and recreational fisheries. Additionally, they act as a natural buffer for Florida's shoreline, helping to lessen the strength of waves and providing natural support for coastal resilience.

Coral reef communities are sensitive to threats linked to people's actions. From high water temperatures, which are dangerous to corals, to pollutants that impact the ecosystem's health, to our commercial and recreational uses of the reef, sound science-based management practices and careful stewardship are critical to ensure the reefs' health future. A recent outbreak of stony coral tissue loss disease threatens to destroy 20 of 45 species found here. It is still unknown what is causing this. To save the reef, a team of scientists from The Nature Conservancy has moved some species to a lab in Orlando where they simulate breeding conditions, LED and lights replicate the sun and moon cycles, and volunteers feed the coral in water treated to mimic its natural habitat. That is the first time many volunteers are involved in rescuing an entire ecosystem. They now seek to collaborate with the Florida Department of Environmental Protection to develop and implement a more detailed restoration plan. Hopefully, the aim of saving Florida's reef will be achieved.