California Department of Fish and Wildlife

Nearly 350,000 rainbow trout must be euthanized as California wildlife officials battle bacteria outbreaks at two fish hatcheries in the eastern Sierra.

Bear sightings continue in the Vacaville area days after a black bear was first spotted in one neighborhood.

California wildlife officials say a Northern California man who admitted to taking two bear cubs from their den and notified officials after he was unable to care for them pleaded guilty to possession of a prohibited species

A pipeline operated by a California-based firm has been identified as the source of an oil sheen spotted off Bolsa Chica State Beach.