Environmental groups claim that the National Marine Fisheries Service delayed deciding on the salmon’s protections for over ...

For a small fish only found in the San Francisco Estuary, the delta smelt has caused a lot of controversy over the years.

The wolves were captured from and released back to three packs in Siskiyou, Lassen and Sierra counties, state wildlife ...

Dungeness crab, Pacific herring, and red abalone are among the marine species most vulnerable to the changing climate's ...

Led by scientists at UC Santa Barbara, a system-wide evaluation of California’s marine reserve network finds conservation ...

A Trump executive order directs agencies to 'to route more water' across the state. But some say there's a lot more at stake.

For a small fish found only in the San Francisco Estuary, the Delta smelt has caused much controversy over the years, ranging from lawsuits to executive orders. What is the history of the Delta smelt?

"Many fish in California are slow growing and take a ... Although scientists and fishermen often classify species by their preferred habitat, a single fish may move between habitats from day ...