Sea change – Major study links pink salmon and ocean chaos

September 24, 2023 International, National, North Pacific

Pink salmon and the hatcheries helped boost their numbers to never-before-seen highs were Thursday singled out for disrupting the ecosystem of the North Pacific Ocean to the detriment of other species of salmon, seabirds, whales and more in a peer-reviewed study published in the journal Marine Ecology Progress Serices (MEPS). The study titled “From diatoms to killer whales: impacts of pink salmon on North Pacific ecosystems” concluded that “the evidence is consistent and strong that pink salmon can exert competitive dominance for common-pool prey resources shared by four forage fish species, all five species of Pacific salmon and steelhead trout, and 11 species of seabirds. “It further indicates that pink salmon can have a strong influence on ecosystem structure and function by, for example, initiating pelagic trophic cascades.” >>click to read<< 10:20

(MEPS), Craig Medred, disrupting the ecosystem, journal Marine Ecology Progress Serices, North Pacific Ocean, peer-reviewed study, Pink salmon, Pink salmon hatcheries

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The New England groundfish debacle (Part III): who or what is at fault? Nils E. Stolpe/FishNet

It took me a while to decide how to most accurately describe the situation that has been visited upon the New England fishing communities that are and since colonial times have been dependent on the groundfish fisheries.

NILS STOLPE: The New England groundfish debacle (Part IV): Is cutting back harvest really the answer?

While it’s a fact that’s hardly ever acknowledged, the assumption in fisheries management is that if the population of a stock of fish isn’t at some arbitrary level, it’s because of too much fishing. Hence the term “overfished.” Hence the mandated knee jerk reaction of the fisheries managers to not enough fish; cut back on fishing. What of other factors? They don’t count. It’s all about fishing, because fishing is all that the managers can control; it’s their Maslow’s Hammer. When it comes to the oceans it seems as if it’s about all that the industry connected mega-foundations that support the anti-fishing ENGOs with hundreds of millions of dollars a year in “donations” are interested in controlling. Read the article here

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