Karenia brevis is a naturally occurring, single-celled organism belonging to a group of algae called dinoflagellates ... but ...

The proliferations have become increasingly common in recent years and can have health and economic impacts in affected areas.

This map shows whether any red tide or blue-green algae have been reported across Florida. Having problems seeing the map? Open in a new browser. Yes, it can be. K. brevis produces brevetoxins ...

Tallahassee, Florida - Scientists and environmentalists in Florida are calling on the state's Governor Ron DeSantis to declare an emergency over the toxic red tide algae invading the southwest coast.

Karenia brevis is a naturally occurring, single-celled organism belonging to a group of algae ... on Florida's east coast and off the coast of North Carolina. Worried red tide could ruin your ...

Karenia brevis is a naturally occurring, single-celled organism belonging to a group of algae ... when the red tide organism is present and winds blow onshore. According to the Florida Department ...

This map shows whether any red tide or blue-green algae have been reported across Florida. Having problems seeing the map? Open in a new browser. Yes, it can be. K. brevis produces brevetoxins ...