“A Total Shock” – Japanese Sardines Detected in U.S. Waters

October 28, 2024 International, International News, Pacific, Western Pacific

Genomic sequencing of Pacific sardines in 2022 and 2023 uncovered the presence of not just one, but two distinct sardine species in the California Current. When research scientist Gary Longo first reviewed the results of his genomic analysis of sardines, he thought he must have mixed up his samples. Besides the Pacific sardines common on the West Coast, many of the fish appeared to be another species. “It was a total shock,” he said. Then he compared their genetic code to other known species. “That was the ‘aha moment’ when we realized we were looking at a second species of sardine.” The analysis shows that of the 345 sardine samples collected during NOAA Fisheries’ 2021 and 2022 Coastal Pelagic Species Surveys, all of the fish in 2021 were Pacific sardines, but those collected in 2022 were a mix of Pacific sardines and Japanese sardines. more, >>CLICK TO READ<< 10:50

California Current, Coastal Pelagic Species Surveys, Fishery Science, genomic sequencing, Matthew Craig, NOAA Fisheries, Pacific sardines, research scientist Gary Longo, sardines, schooling together, Southern California, Southwest Fisheries Science Center, two distinct sardine species, Washington State, with Pacific sardines

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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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