Latest Karenia brevis Stories
The green stuff that clouds up fish tanks – it’s not just an aesthetic annoyance. In fact, if you’ve been watching recent news of algal bloom concerns in Lake Erie, you know that the right conditions for algae can lead to contamination of local water sources, potentially impacting aquatic life and humans.
When Gulf of Mexico algae don't get enough nutrients, they focus their remaining energy on becoming more and more poisonous to ensure their survival
Each year, phytoplankton blooms known as "red tides" kill millions of fish and other marine organisms and blanket vast areas of coastal water around the world.
By Reich, A Blackmore, C; Hopkins, R; Lazensky, R; Geib, K; Ngo- Seidel, E A "red tide" is a harmful algal bloom that occurs when toxic, microscopic algae in seawater proliferate to a higher-thannormal concentration (i.e., bloom), often discoloring the water red, brown, green, or yellow.
Through the use of an automated, underwater cell analyzer developed at the Woods Hole Oceanographic Institution (WHOI), researchers and coastal managers were recently able to detect a bloom of harmful marine algae in the Gulf of Mexico and prevent human consumption of tainted shellfish.
While Hurricane Rita struck days ago and hundreds of miles away, the storm is still creating problems on the southern tip of Texas.
- Withering but not falling off, as a blossom that persists on a twig after flowering.