Karenia brevis is a naturally occurring, single-celled organism belonging to a group of algae called ... causing blooms to be ...

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

Large concentrations can discolor water from red to brown, causing blooms to be called "red tides." K. brevis is found almost exclusively in the Gulf of America (formerly Gulf of Mexico ...

Several Florida counties have issued health alerts in response to the toxic bloom ... the Gulf of Mexico since Hurricanes Helene and Milton stirred up nutrient-rich waters that feed the algae ...

Red tide is a harmful algae bloom with a higher-than-normal concentration ... in the Gulf of America — formerly called the Gulf of Mexico in the U.S. — as far back as the 1700s and along ...

Large concentrations can discolor water from red to brown, causing blooms to be called "red tides." K. brevis is found almost exclusively in the Gulf of America (formerly Gulf of Mexico ...

A "red tide" algae ... bloom, as well as fish deaths. There have been many videos circulating online of the dead sea life washing up on Florida's shores in the past week. A map, by the Gulf ...