Male coyote swam over 3 km to Alcatraz Island, twice as far as biologists had expected CTV NewsCoyote who swam to Alcatraz Island went twice as far as previously thought BBCThe Alcatraz coyote mystery has a surprising new twist San Francisco ChronicleTurns out the Alcatraz coyote didn’t swim from San Francisco, officials say SFGATECoyote stuns wildlife experts with incredible two-mile swim to Alcatraz The Independent
