Mark’s relationship with the Stanislaus River and the influence of river defenders ultimately inspired the founding of ...

Severely dry conditions during the winter of 2013-2014 blocked some species of salmon and steelhead trout from accessing ...

A single severely dry winter temporarily, but dramatically, altered the ranges of three fishes — Chinook salmon, coho salmon, ...

PG&E's plan to remove the Potter Valley Project has sparked a fierce debate, as leaders warn of drought, wildfires and ...

An international team of researchers has found that climate change is negatively impacting the Californian wild salmon ...

The La Jolla aquarium reared 250 tadpoles into mountain yellow-legged frogs with plans of releasing them into the wild ...

These are the world’s longest-lived freshwater fish. Some reach 127 years old, a feat previously thought impossible for ...

The 2013-14 winter season, which came during historic drought conditions in California, inhibited salmonids from reaching ...

Near a village in northeastern India, a “dwarf”-like creature with a “large” mouth swam through the river — or tried to, at least. But something pulled it out of the water, moved it around and dropped ...

What used to be logging land in Sonoma County is now a public open space, right next to a private club known for visits from ...