A decision from the federal government not to list a specific variety of Washington salmon as endangered also stated the proposed Chehalis River flow-through dam is unlikely to seriously harm ...

More than two and a half years after a petition was filed, NOAA Fisheries has determined that spring-run Chinook salmon on the Washington coast are not a distinct group from their fall-run ...

Spring-run Chinook salmon are also a preferred and primary food for Southern Resident orcas, which are themselves listed as endangered, having a population of only 73 individuals. Diminishing salmon ...

More than 1,200 adult spring-run Chinook salmon meant to return to the San Joaquin River ended up in the Tuolumne River instead, prompting a five-part rescue operation. The fish were originally ...

Buoyed by a stronger spring chinook salmon run than expected, managers in Oregon and Washington met Tuesday afternoon and extended sport fishing well into June both below and above Bonneville Dam.

They were supposed to migrate up the San Joaquin River, but hundreds of spring-run salmon had other plans.

PORTLAND, Ore. — The Center for Biological Diversity and allies sued the National Marine Fisheries Service today for delaying Endangered Species Act protection decisions for spring-run Chinook salmon ...