
A recent report from the California Department of Fish and Wildlife shows a decline in fish populations in the San-Joaquin Sacramento Delta.

Marine scientists are investigating a recent outbreak of ‘sea star wasting syndrome’ that has ravaged starfish populations along the West Coast.

Oakland’s Knowland Park boasts unparalleled views of the San Leandro Bay, gnarled coast live oak trees and stands of rare, maritime chaparral. But within this large landscape, one of nature’s smallest communities is flourishing—lichen.

Thanks to the efforts of volunteers, Joaquin Miller Park’s Palos Colorados trail has escaped permanent closure—and more Bay Area nature news.

The burrowing owl requires only a few basic ingredients to survive urban settings but biologists say those needs are threatened by a new land exchange.

San Francisco State researcher John Hafernik noticed bees acting like zombies a few years ago. Now he’s traced the “zombee” infestation to its source: a mind-controlling parasitic fly.