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The Marine Mammal Center is a nonprofit veterinary hospital, research, and educational center dedicated to the rescue and rehabilitation of ill and injured marine mammals and the study of their health. Since 1975, the Center has rescued and treated more than 16,500 marine mammals and has accumulated a body of knowledge about marine mammal and ocean health. Through public education about marine mammals, the Center hopes to foster ocean stewardship and conservation. For more information, visit http://www.marinemammalcenter.org/
Monday, July 13, 2009
Photos: California sea lion pups are released from the Kitty Kat vessel. Photos by Nicole Lee.
In the past couple of weeks, The Marine Mammal Center has begun releasing many of the young California sea lions that were rescued due to malnutrition this past June. The sea lions are helathy and have gained the proper wieght needed to survive in the wild. On this day, a number of pups were transported by boat to the Farallon Islands, a group of islands that lie 27 miles outside of the Golden Gate bridge, and 20 miles south of Point Reyes.
The Farallon Islands were once exploited in the early 1900s for bird eggs and seal fur, but were later established as a National Wildlife Refuge for sea birds, whales, sharks, seals, and sea lions in the late 1960s. The sea lions are released at this location due to the strong upwelling that occurs around the islands. The islands rest at the end of the North American continental shelf, which is thought to support a rich pelagic food web. This may provide them with food they may have not been finding closer inland.
So far this summer, The Marine Mammal Center has rescued over 390 young California sea lion pups that have stranded as a result of malnourishment up and down the coast between San Luis Obispo and Mendocino Counties. Just over 900 marine mammals (primarily sea lions, elephant seals and harbor seals) have been rescued by the Center so far this year - well over the 600-700 it normally rescues on average each year. This high number of sea lion rescues is close to triple the amount of rescues made at this time in previous years. It is not currently known why the young sea lions are not able to find their food sources, but it is thought that the food has moved elsewhere or has dwindled.
For more information about how you can help these sea lions, visit the get involved section on our website.
Posted by The Marine Mammal Center at 11:06 AM