Domoic acid, a potent neurotoxin produced by algae, has been killing sea lions and dolphins along California’s coastline for ...

LaMendola called CIMWI about the incident. His experience off Oxnard Friday was the first aggressive sea lion reported to the nonprofit during this domoic acid outbreak. As of Friday, no other marine ...

A gray whale can be seen spouting behind two dolphins, before the video shows the entire pod swimming together. The whales, ...

The Trump administration's targeting of the National Oceanic and Atmospheric Administration will jeopardize efforts to save sea lions, dolphins, sea birds and other wildlife stricken by poisons ...

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

Jamie Morgan moved to Panama City Beach in September and says her first impression of the area was 3-dolphin deaths at Gulf ...

Filter-feeding fish ingest a deadly algal neurotoxin called domoic acid and are then eaten by sea lions, seals and dolphins.

For the first time, a group of killer whales has been documented preying upon a prickly shark, a rare deep-sea dweller, according to a study published on March 20 in the journal Frontiers in Fish ...

Sea lions and other ocean mammals in Southern California are falling victim to a poisoning event that a local expert calls ...

Gulf Word Marine Park, plagued by issues, has had another dolphin die after three died last year. What's happening?

Massive sea creatures were spotted off the coast of California and viewers are calling the experience “dreamy.” Onlookers ...