Killer whale at risk due to inadequate prey population

Not having enough Chinook salmon to eat stresses out southern resident killer whales in the Pacific Northwest more than having boatloads of whale watchers nearby, according to hormone levels of whales summering in the Salish ...

Pacific sockeye salmon return in record numbers

After years of scarcity, the rivers of the US and Canadian Pacific Northwest are running red, literally, with a vast swarm of a salmon species considered to be in crisis.

Canada's lost salmon found

Sockeye salmon, which mysteriously vanished last year prompting a government inquiry, are expected to return to Canada's Fraser River this month in numbers not seen since 1913, officials said Wednesday.

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