When he contacted the Channel Islands Marine and Wildlife Institute to report the incident, he said he was informed that ...

Hundreds of sea lions have been rescued – including one brutal attack on a surfer – during historic toxic algae bloom in ...

A marine rescuer tells us the animals are being poisoned by a harmful algal bloom offshore from Southern California.

A high number of seabirds are getting sick in Huntington Beach due to a toxic algal bloom, according to the Wetlands and ...

Sea lions on the California coast are displaying strange behavior likely due to a harmful algae bloom impacting the region, ...

The toxic algae bloom off Southern California’s coast is not only sickening sea lions and birds, it’s also killing dolphins.

Toxic algae bloom is wreaking havoc on the Southern California coast, especially in local sea lions, causing seizures, ...

Every summer there they are again, blue-green algae. Why are they a problem, are they getting worse with climate change and ...

During red tide events, the researchers collected Karenia brevis bloom samples to analyze in a lab. They used a method called ...

As the toxin builds up in their system, it is causing all sorts of different issues, from disorientation to seizures, and ...

A harmful algal bloom of Karenia mikimotoi made dozens of surfers sick and killed seadragons, fish and octopuses on two South ...

A microalgae "toxic to fish but not humans" has been identified as the cause of a bloom linked to octopus and other marine ...