CeNCOOS Algal Bloom Classroom

This page shows a summary of algal bloom educational topics covered by CeNCOOS. Follow the links to learn more about a subject of interest.


Phytoplankton: The Bare Facts

Learn about algae, how to identify them and their role in the food web.

interactive program


The Colors of an Algal Bloom

Discover how blooms form and what types are found throughout the world.

red tide green tide brown tide 


When a Bloom Turns Harmful

Find out the environmental factors that combine to produce a deadly HAB event.

algal bloom impacts algal bloom impacts


California's Most Wanted HAB Species

Examine the Top Nine Bad Guys in detail.

currents lesson

Time Traveling in Monterey Bay

Learn how studying the history of HABs in the Bay can help us mitigate their effects.

 algal bloom impacts


Become a HAB Expert

Learn how to analyze actual data and solve real-life issues.