The Marine Mammal Center weaning. At the center, they receive specialized veterinary care; diagnosed, treated, rehabilitated, and ideally, released back into the wild. Animals in need of assistance are usually identified by a member of the public who has contacted the center. These animals represent the following major species: California sea lion, northern elephant seal, Pacific harbor seal, northern fur seal, and the southern sea otter. On a few occasions, the Marine Mammal Center has taken in Guadeloupe fur seals, Steller sea lions, and bottlenose/Pacific white-sided dolphins. The only non-mammals that the center takes in are sea turtles. The research team consists of veterinarians
The Marine Mammal Center of survivability for all patients, species combined. In the spring of 2013, environmental conditions limited to Southern California resulted in a higher than normal number of sea lion strandings. During this period, the Marine Mammal Center has taken in the overflow, approximately 65 patients. The Marine Mammal Center began in 1975 with bath tubs and small pools surrounded by a fence. In June, 2009 a multi-facility complex was opened to hold both the animals and the staff. It was built with recycled materials and utilizes sound boards made of sea weed. Donated solar panels provide approximately 20% of the facilities