Tag Archives: Salmon Coast Field station

Countdown for 79 salmon farms: new report says sea lice have developed resistance to SLICE

On Monday a new study confirmed what environmentalists have been saying for years, sea lice have developed a resistance to SLICE the treatment fish farms most often use against them. 

Continue reading Countdown for 79 salmon farms: new report says sea lice have developed resistance to SLICE

The BC Salmon Farmers Association new ‘independent’ sea lice report 

The opinions that follow belong to the people expressing them and are not necessarily shared by Cortes Radio, its board, staff, producers or listeners.

The BC Salmon Farmers Association has just released what they claim is an independent study of ‘Sea lice in the Discovery Islands.’ 

Their study is filled with terms like – “independent data,” “independently collected data,” “independent professional biological consultants,” “independently collected and analyzed scientific data,” “independent monitoring,” “independent sampling,” and “independent biologists” – but does not say who actually did the research. 

Continue reading The BC Salmon Farmers Association new ‘independent’ sea lice report 

Fish farms underreport sea lice when not being audited, study says

“Our results suggest that sea-louse counts reported by the salmon farming industry are lower than the true abundance of parasites on their fish. When the federal government audited a sea-louse count, the industry’s mean counts for that month increased by a factor of 1.18 for L. salmonis and by 1.95 for C. clemensi.” – Sean Godwin et al, Bias in self-reported parasite data from the salmon farming industry.

Dr Sean Godwin is the lead author of eight of the fifteen scientific papers listed on his website. The bulk of these explore interactions between wild and farmed salmon. One of the most troubling, published in the journal Ecological Application, is a survey that showed fish farms underreport sea lice when they are not audited by Fisheries and Oceans Canada.

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Some salmon runs could bounce back

By Cloe Logan, National Observer, Local Journalism Initiative Reporter

Salmon runs across the province are tumbling, but a new report says some could bounce back — with some major changes. 

Continue reading Some salmon runs could bounce back