Six things to know about Florida red tide

phys.org | 8/15/2018 | Staff
DebraS (Posted by) Level 3
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Gov. Rick Scott has declared a state of emergency due to Florida red tide in seven counties, including Charlotte, Collier, Lee, Manatee, Monroe, Pinellas and Sarasota counties. Florida red tide blooms have struck the state's west coast, leaving discolored, smelly water and dead wildlife in its wake. The governor's actions mobilize available funding and resources to address the impacts of the harmful algal bloom.

FIU experts Kathleen Rein and Jeremy Kiszka offer insight on the sudden and massive growths of Karenia brevis— the microscopic algae causing the Florida red tide.

Florida - Tide - K - Brevis - Algae

Florida red tide isn't red. K. brevis, the algae blooming throughout Florida's west coast, is actually green or brown. Other types of algae made up of red pigments cause red tide. So, to distinguish K. brevis blooms from red tide blooms, researchers call them "Florida red tide."

Red tide shouldn't be confused with a blue-green algae bloom. Blue-green algae, which is actually a type of bacteria, produces harmful blooms when it comes into contact with discharge from Lake Okeechobee. Cyanobacteria can cover Florida's beaches along the Atlantic coast with foul-smelling, thick,...
(Excerpt) Read more at: phys.org
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