SF Baykeeper sues Biden administration to list local longfin smelt as endangered species
A tiny silver fish few people in the Bay Area have heard of could be a new symbol of the state’s continuing battle over water resources. San Francisco Baykeeper sued the Biden administration on Thursday to list the local population of longfin smelt as an endangered species. The environmental group’s legal action comes nine years after the federal government first declared that the fish warranted that status. Once an important source of food for marine mammals, birds and chinook salmon, the local population of the longfin smelt has dropped by 99.9% since the 1980s. Scientists and environmentalists say that reduction is a direct result of too much water from the Sacramento-San Joaquin river system being diverted to farms and other water users rather than flowing through the bay to the Pacific.