Ivan Jaric Tweeted news of his published paper confirming the extinction of the Chinese Paddlefish (Psephurus gladius)

One wild salmon advocate fears the non-native Atlantic salmon could spread sickness and compete for habitat with struggling wild salmon population.

Professor John Reynolds shared the following video of his observation of a large aggregation of gulls and other coastal seabirds over a large aggregation of Northern Anchovy at White Rock, BC.

Gulf of Alaska cod have been in steep decline due to rising ocean temperatures. Now, for the first time ever, federal fisheries managers are shutting down the lucrative fishery because of low stock.

It’s the first time that the virus has been detected in salmon in Iceland, though it was found in halibut in 1999. The virus poses no health risks to people.

As the Cape nears the start of sea turtle stranding season there is another long-distance migrant that researchers have spotted coming ashore in record numbers this year, Ocean sunfish.

One short section of the river that last year at Thanksgiving had more than 100 fish in it, this year on the same weekend had less than 20.

Caused by eating fish that has not been properly chilled, symptoms can last up to 48 hours and include severe headaches, palpitations, blurred vision and abdominal cramps.At least seven people fell ill between May and August. Between 2015-2018, there were only five.

Bull trout, which are technically char, mostly inhabit cold and pristine snow-melt-fed waters. Changes in water quality and temperatures challenge the future for this species in Alberta.

New aerial footage appears to show thousands of dead fish at Lake Pamamaroo in the Menindee Lakes System, near Broken Hill, nine months after a mass fish kill event on the nearby banks of the Darling River.

Researchers on Vancouver Island are studying fish they recently discovered that share genes of both coho and chinook salmon. The hybrid fish, are likely the result of drought in the Cowichan watershed, which has impacted when and where coho and chinook spawn.

Gavin Hanke reaches a gloved hand into the formaldehyde tank at the Royal British Columbia Museum very, very carefully. What emerges is a B.C. first — a poisonous spotted porcupine fish.

With hibernation fast approaching, a grizzly bear family is spotted searching for fish near the shores of Canada's Knight Inlet. They're emaciated, and wildlife observers worry might not make it through winter. The heartbreaking images highlight another victim of the climate crisis and the depleted salmon population.

Northern Harvest Sea Farms is busy cleaning pens of dead salmon, and the province's head aquaculture vet says higher-than-average water temperatures are to blame.

Along with significant seabird die-offs near Port Heiden, there have been reports of small whales and porpoises, walrus and sea otters washed up on shore.

"It's the first time I guess the whole town seeing a shark in real [life]," he said. "Must have been just about the whole town that come to see it." The shark is likely a salmon shark, typically found around Alaska and B.C.

Returning to port with tons of algae in their trammel nets, with hardly any fish, has become a common drama for the men fishing in Spain's Southern coast. The same “catastrophe” is also threatening the marine biodiversity of the area and piling up on beaches.

Instead of halibut, fisherman are increasingly catching less valuable Pacific cod, voracious bottom feeders whose numbers in recent years have exploded.