Coho salmon show surprising life history diversity, with fish migrating to the ocean at various ages, not just as yearlings.

Alaskans today are grappling with an unclear future that is balanced between the impacts of a warming climate and the strain ...

Issaquah Salmon Hatchery is a facility where salmon larvae hatch and travel to the ocean, then come back as adults to repeat ...

It can ultimately impact food security, people’s health, economies, and cultural practices. Researchers issue warning after ...

Water levels in the reservoirs in the Summerland, B.C., area are the lowest they have been in decades, according to a district official. The Okanagan community moved to  drought Level 4 in November , ...

The Environment Agency has identified young salmon in the River Bollin, which were the first young to have been identified ...

After vanishing for a decade, a legendary species has made an unexpected return to England’s rivers, despite pollution, ...

Washington state and federal wildlife officials, tribes and a nonprofit are using new tools in an intensive research project to investigate how harbor seals impact endangered salmon.

The Confederated Tribes of the Colville Reservation and the Sinixt Confederacy recently celebrated their seventh year of salmon restocking above the Grand Coulee Dam. Its barrier has interfered with ...

AMHERST — Most birds and mammals rely on their eyes to sense daylight, but a new study finds fish also directly “see” daylight with the pituitary gland in their brains. A team of researchers led by ...