Since February, marine rescue centers have been overwhelmed responding to sea lions, dolphins and birds found sick and dying on local beaches.

This year's toxic algae bloom, which has already resulted in the deaths of hundreds of marine mammals, also poses a significant risk to human health.

A team was expected to examine a dead whale that washed up near Surfers Point in Ventura. Here's what to know.

Dozens of sick and dead pelicans are turning up along the Oregon coastline, and officials don’t have answers why. Field ...

The neurotoxin domoic acid has been detected in an algae bloom off the coast for the fourth year in a row, and this one is ...

Brown pelicans – easily recognized by their large size, massive bill and brownish plumage – breed in Southern California and ...

By Dani Miskell Click here for updates on this story SAN DIEGO (KGTV) -- A devastating toxic algae bloom along the Southern ...

More dead marine mammals have washed ashore in Ventura County as the unprecedented bloom of harmful algae in Southern California appears to be worsening. Sky5 footage on Friday showed a deceased ...

KTLA's Erin Myers reports on the domoic acid poisoning cases afflicting sea life. April 25, 2025. Senate Democratic leader ...

Sea creatures keep showing up dead in California waters, and researchers may have an answer as to why. It has to do with ...

In the past week, there have been more than 50 dead and dying dolphins found along the L.A. County coast. Experts say it's ...