San Francisco sea lions celebrated 30 years after first invading the docks - CBS News

Sea lion attacks swimmer in San Francisco Bay - BBC News

Here's why 30 sea lions are popping up around San Francisco this year

25 Years Ago, Sea Lions Made San Francisco's Pier 39 Their Home

Hundreds of sea lions sickened along Calif. coastline

Beach balls keep sea lions off docks in Astoria

San Francisco sea lions celebrated 30 years after invading the docks

Big boy' sea lion spotted on San Francisco's Pier 39

Sea Lions In San Francisco USA - Sea Lion Facts and Information

Restoration underway after storm washed away sea lion docks in Newport

Study: State Sea Otter Population Could Boom If Relocated Into San Francisco Bay

Celebrate the Return of the Sea Lions

What happened to the sea lions on Pier 39? Colony of mammals inhabiting San Francisco dock mysteriously disappear overnight