In A Warming Ocean, Record Number of Seals and Sea Lions Sicken and Starve
SAUSALITO, Calif. _ They are brought in with all sorts of problems: lockjaw, poisoning, cancer and even bullet wounds from fishermen. But most of the record number of seals and sea lions washing up on California’s shores and being brought to a regional rescue center are starving.
Unprecedented warm waters off the Pacific coast over the past two years have led fish that marine mammals feed on to move to colder waters — making it difficult for seals and sea lions to nourish themselves, let alone feed their pups. With the current El Niño weather event expected to continue bringing warm water over the rest of the winter, this slow-motion catastrophe is likely to continue.
Eating themselves from inside
Garnet the California sea lion, deceased, arrives at the Marine Mammal Center. Azure Gilman / Al Jazeera America
The Marine Mammal Center in Sausalito, just outside San Francisco, rescues 600 to 800 seals and sea lions a year on average from the 600 miles of California coastline it covers, from north of San Francisco to just above Santa Barbara County in the south.