SF Aquatic Park closed to swimmers after third sea lion attack in a week
Crazy photos show sea lion attacking leopard shark near Alcatraz
A sea otter is terrorizing California surfers - Los Angeles Times
Great white sharks at times enter San Francisco Bay – The Mercury News
Orcas disrupt boat race near Spain in latest display of dangerous, puzzling behavior
San Francisco Whites : r/sharks
Are Sea Lions Dangerous? - AZ Animals
Swimming With the Sea Lions of Los Islotes - The New York Times
2nd Swimmer In 24 Hours Attacked By Sea Lion Off San Francisco Aquatic Park
Marine mammal - Wikipedia
MBNMS: Seal, Sea Lion and Sea Otters
The Scientists Researching a Spike in Shark Sightings in California - The Ringer