Mission Bay Park
Mission Bay Park is home to many rare & endangered species, including the California least tern. Now in its thirteenth year, a program goes into effect every April through August to protect the endangered California least tern at four of its nesting sites in Mission Bay Park. The California least tern is on the endangered species list and the death of every least tern chick severely reduces chances for the bird's survival. The roaming of predators on site prevents adult least terns from nesting.
In a multi-agency effort, that includes the City of San Diego Park and Recreation Department, the U.S. Department of Fish and Wildlife Service, the California Department of Fish and Game and the Wildlife Services Program of the U.S. Department of Agriculture; professionals from the wildlife program carry out the humane trapping of least tern predators who come to least tern nesting sites. This includes skunks, opossums, and feral cats and dogs, believed to be former pets who were abandoned by their owners. Sites are located on North Fiesta Island, Mariner's Point, Stoney Point, and a small island called "Government Island" used by the Federal Aviation Agency.
Anyone exercising a dog in Mission Bay Park should adhere to the posted leash laws, and should consider leashing the dog in off-leash areas as well during the least tern season.
Other birds that can be seen in Mission Bay Park are the great blue heron, the osprey, mallards, avocets, black-necked stilts and the Belding's savannah sparrow.