The calf was "heavily entangled in braided fishing line, with the entanglement hog-tying the dolphin from its head to tail ...

Nearly two dozen whales have died in the San Francisco Bay Area in recent months, according to animal rescue groups.

Dead whales have been reported in the San Francisco Bay Area since March 30, when a female gray whale was found dead at Black ...

The majestic ocean creatures are still recovering from a massive die-off in 2019-23 that is estimated to have cut their ...

At least 24 dead whales have been discovered in the waters near San Francisco this year, according to the California Academy ...

A young sea lion that wandered onto a San Rafael street over the weekend is being treated for symptoms of a serious bacterial ...

Scientists have responded to 21 gray whale deaths in the San Francisco Bay Area this year, the most in 25 years, according to ...

Bay Area congressmembers want the National Oceanic and Atmospheric Association to investigate why gray whale deaths in the region are at their highest in ...

The U.S. House of Representatives Subcommittee on Water, Wildlife and Fisheries met Tuesday to consider a proposed draft bill ...

A bacterial infection, leptospirosis, is increasingly infecting marine mammals along California's Central Coast, challenging researchers and rescue centers.

A young sea lion that wandered onto a San Rafael street over the weekend is being treated for symptoms of a serious bacterial infection at the Marine ...

San Rafael Police and Fire crews helped rescue a sea lion wandering around Point San Pedro Road in San Rafael on Saturday.