In bluefin tuna, fisheries science is never neat 
By Ben Goldfarb US Source: salon 8/2/2023
Ben Goldfarb
Credit: Getty Images/Antonio Busiello
Spend enough time in the world of fisheries science, and you're likely to hear an adage, coined by a researcher named John Shepherd, that neatly encapsulates the field's uncertainty. Counting fish, the saying goes, is not unlike counting trees — if the trees constantly moved around the forest, and also you had to somehow tally them blindfolded. The point is clear: Few natural resources so confound measurement, let alone management, as fish.
 

Fisheries biology is an inherently challenging science that's made even more difficult by its tense relationship with commercial fishing. The on-board observers who collect critical data sometimes face harassment and even, allegedly, murder by the crews they monitor. Illegal fishing runs rampant, making it hard to know how many fish are being pulled from the sea. And catch limits are set by councils beholden to the very industry they're supposed to regulate. Add it up, and it's hard not to conclude that, as Karen Pinchin puts it in her riveting debut book, "Kings of Their Own Ocean: Tuna, Obsession, and the Future of Our Seas," fisheries science is "an impossible, thankless job with no easy answers."

 
Atlantic bluefin tuna Continue...

News Id SourceStampcountry
576World Record catfish caught by Italian angleryahoo2023-06-07IT
577Whatevers making sawfish spin and die in Florida watersCBC News2024-04-01US
578Aquatic predator — with bad reputation — discovered in Boliviamyrtlebeachonline2024-04-02BO
579Dozens of fish killed at aquatics centre after being deliberately poisoned with bleachdailymail2024-03-26UK
580Lebanese youths take up rods and reels to learn sustainable fishingmongabay2024-03-27LB
581Man cited for allegedly illegally spearfishing in Waikikispectrumlocalnews2024-03-27US
58292-pound fish that somehow made it into a Louisiana lakenola2024-03-28US
583Montgomery County fertilizer spill kills nearly 750,000 fishkcrg2024-03-28US
584Experts sound alarm over major threat to one-fifth of major rivers fishthecooldown2024-03-30CN
585Cambodian aquaculture centre supporting farmers with thousands of fishthestar2024-03-30MY
586Sticking up for fish against humanitys cruel double standardswaikatotimes2024-03-31NZ
587Maine fishermen caught more fishAssociated Press2024-03-25US
588Tennessee wildlife officials will pay you $100 to catch these invasive carpstennessean2024-03-25US
589UKs largest fish pass completed to help salmonnottinghampost2024-03-26UK
590Metal detected by X-ray of record fish caught in Kansasmainstreetmediatn2024-03-29US
591Julia Roberts brother Eric Roberts believes he can speak to fishiosconews2024-03-29US
592Georgia lawmakers strip public trust language from law affirming right to fishajc2024-03-29US
593Sawfish Rescued in Florida as Biologists Try to DetermineAssociated Press2024-04-12US
594Aquatech collaboration aims for salmon farming circular economythefishsite2024-04-17UK
595How Uttar Pradesh is expanding its aquaculture sectorthefishsite2024-04-12IN
596Florida girl, 12, hooks multiple fishing recordsFox News2024-04-13US
597No signs of herring stocks rebounding 2 years into moratoriumCBC News2024-03-30CA
598over hundreds of fish spinning and whirling dead onto South Florida shoresABC News2024-03-29US
599Liquid nitrogen mishap kills 750,000 fish in rivers in Iowa and Missouriyahoo2024-03-29US
600Pet warning after toxic pufferfish washout hits Fish Hoek and Glencairn beachesiol2024-03-18ZA

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