#bycatch-and-predation

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California
fromLos Angeles Times
12 hours ago

Endangered salmon returned to Northern California, then the money dried up

The state is ending support for salmon restoration efforts, jeopardizing the reintroduction of winter-run Chinook to ancestral waters.
fromSFGATE
1 day ago

Seabirds are dying in large numbers along California beaches

"They didn't even try to fly away. They just feebly made noise," a woman told the Santa Barbara Independent on Saturday after spotting over two dozen dead or dying cormorants near Goleta Beach. "A few were on their stomachs, wings spread [and] gasping for breath.... Heartbreaking."
Miami Marlins
OMG science
fromwww.scientificamerican.com
1 day ago

See the first stunning images of a massive coral reef that has lain hidden for decades

A newly discovered coral colony off Argentina's coast is rich in life and requires protection from environmental changes.
Germany news
fromwww.spektrum.de
2 days ago

Why experts called off a major humpback whale rescue effort

Rescue efforts for the stranded humpback whale Timmy in the Baltic Sea have been called off, and it will be left to die.
fromwww.dw.com
4 days ago

Mediterranean sharks are vanishing in a legal void

Longnose spurdog sharks, locally known as kalb al-bahr, are sold on Libyan fish markets. Fishermen catch them even though they are carrying eggs, driven by economic necessity.
World news
#marine-protected-areas
Environment
fromwww.theguardian.com
5 days ago

A national scandal': trawlers scour seabeds of supposedly protected UK waters

Marine protected areas in England are ineffective as industrial trawlers continue to overfish and damage ecosystems despite their designated protection.
fromArs Technica
1 week ago

How new fishing tech can reduce bycatch of turtles and other creatures

"There are not very many conservation issues that I'm aware of where industry and conservationists and consumers and the fishermen and the resource users all want the same thing. Every stakeholder wants less bycatch."
Pets
fromwww.theguardian.com
4 days ago

Something out of the ordinary': why are Japan's oysters dying en masse?

Nobuyuki Miyaoka, attending the festival, notes that the local oysters used to be a lot bigger, expressing concern over their current small size and scarcity.
Portland food
SF food
fromTasting Table
6 days ago

The Target Brand Tuna You Should Always Avoid Buying - Tasting Table

Good & Gather Wild Caught Yellowfin Tuna from Target is recommended to skip due to quality and freshness issues.
fromSFGATE
1 week ago

Woman finds over a dozen dead baby leopard sharks on La Jolla trail

"Not only are acts like that illegal, but it's really harming a very important, like, a biodiversity hotspot that we have right out here," Brent Fish, an aquarist with Birch Aquarium, stated.
San Jose Sharks
fromwww.scientificamerican.com
2 days ago

See these ziti-sized fish scale a 50-foot waterfall

During major floods, thousands of tiny fish convene at Luvilombo Falls in the upper Congo River Basin to undertake a peculiar vertical migration, described for the first time today in Scientific Reports.
OMG science
Russo-Ukrainian War
fromwww.theguardian.com
1 week ago

A toxic punch': fears Russia's war is pushing the Black Sea and its dolphins past tipping point

The war in Ukraine severely impacts the Black Sea's biodiversity, particularly affecting dolphin populations and hindering scientific monitoring.
#whale-rescue
fromwww.dw.com
3 days ago
Germany news

Germany: Hope fades for stranded humpback whale's survival

Authorities have established a restricted zone around a stranded whale, allowing it to die peacefully after exhausting all rescue efforts.
fromwww.dw.com
1 week ago
Germany news

Germany news: Prognosis 'not good' for humpback whale

Rescue chances for a stranded humpback whale in the Baltic Sea are diminishing as its condition deteriorates and it fails to attempt escape.
Germany news
fromwww.dw.com
1 week ago

Germany news: Prognosis 'not good' for humpback whale

Rescue chances for a stranded humpback whale in the Baltic Sea are diminishing as its condition deteriorates and it fails to attempt escape.
Environment
fromwww.npr.org
1 week ago

These trees brought a fishery back from the brink. They can help you too

Koh Kresna's sustainable fishery thrives due to healthy mangrove forests, which serve as nurseries for fish and contribute to global warming mitigation.
Pets
fromLos Angeles Times
1 week ago

Ghost, SoCal's beloved giant Pacific octopus at the Long Beach Aquarium, has died

Ghost, the giant Pacific octopus at the Long Beach Aquarium, has died after entering senescence following egg-laying.
SF food
fromLos Angeles Times
1 week ago

The seafood industry bets Americans will eat more fish if it looks more like meat

The seafood industry is transforming fish products to resemble popular meat dishes to appeal to American consumers.
OMG science
fromwww.theguardian.com
4 days ago

Deepwater discoveries: scientists find more than 110 new fish and invertebrate species in the Coral Sea

More than 110 new fish and invertebrate species have been discovered in the Coral Sea, with potential for over 200 as more are identified.
Psychology
fromwww.scientificamerican.com
2 weeks ago

These fish can tell when you're staring

Fish can perceive when they or their offspring are being watched and respond with increased aggression, demonstrating attention attribution abilities previously documented mainly in primates, birds, and domestic animals.
#seabird-mortality
Europe news
fromwww.theguardian.com
2 weeks ago

Thousands of seabirds dying on western Europe's coasts

Thousands of seabirds, primarily puffins, are washing up dead on Atlantic coasts due to severe winter storms, with populations already stressed by avian flu, food scarcity, and marine pollution.
Europe news
fromwww.theguardian.com
2 weeks ago

Thousands of seabirds dying on western Europe's coasts

Thousands of seabirds, primarily puffins, are washing up dead on Atlantic coasts due to severe winter storms, with populations already stressed by avian flu, food scarcity, and marine pollution.
Film
fromwww.theguardian.com
2 weeks ago

Don't Be Prey review invigorating tale of swimming banker aiming to avoid being shark food

Open-water swimming across the Oceans Seven challenges competitors to confront fears and inner vulnerabilities rather than external dangers like sharks.
Environment
fromwww.theguardian.com
1 week ago

Antarctic whales' remarkable comeback is threatened by krill fishing

Whale populations in Antarctica are recovering, but industrial krill fishing poses a new threat to their ecosystem.
OMG science
fromFuturism
6 days ago

Sharks Showing Unusually High Levels of Cocaine

Sharks in the Bahamas are testing positive for various drugs, highlighting urgent marine pollution issues.
#deep-sea-mining
Science
fromNature
3 weeks ago

No such thing as a shark? Genomes shake up ocean predator's family tree

Sharks may not form a natural biological group; hexanchiformes might be more closely related to rays and skates than to other sharks, making sharks a paraphyletic group.
fromBoston.com
3 weeks ago

Maine's catch of lobster declines again as high costs and climate change impact industry

The haul of lobsters, Maine's best known export and a key piece of the state's identity and culture, has declined every year since 2021, and some scientists have cited as a reason warming oceans that spur migration to Canadian waters.
Miscellaneous
fromMail Online
1 week ago

Sharks high on COCAINE are marauding the seas around the Bahamas

'They bite things to investigate and end up exposed to substances', lead author Natascha Wosnick told Science News.
OMG science
Environment
fromwww.theguardian.com
1 week ago

It smells like a rancid fish and chip shop': at sea with the Antarctic's krill supertrawlers

Krill fishing in Antarctic waters is a significant environmental concern despite being legal and regulated.
fromFast Company
1 week ago

Beach cleanups can save the lives of marine animals. This calculator tells you exactly how many

If you enter the amounts of different types of plastic that you clean up into the Wildlife Impact Calculator, it will tell you how many animal lives would have been at risk, had those items made their way into the ocean and been ingested.
Environment
#octopus-farming
UK news
fromwww.independent.co.uk
1 month ago

Seals have begun killing and eating dolphins and no-one knows why

Marine experts are investigating unprecedented grey seal attacks on common dolphins along the British coast, with specialists suspecting a single killer family or population may be responsible for the unusual behavior.
OMG science
fromPhys
2 weeks ago

Students discover new crab egg predator

UC Santa Barbara students discovered a new nicothoid copepod species that preys on crab eggs, with significant implications for local crab fisheries and published findings in the journal Ecology.
Environment
fromwww.scientificamerican.com
2 weeks ago

Crabs are cannibalizing one another with surprising rapacity in parts of the Chesapeake Bay

Blue crabs in Chesapeake Bay cannibalize each other at such high rates that they are their own primary predatory force, accounting for 97 percent of crab deaths and injuries over a 36-year study.
Environment
fromwww.npr.org
2 weeks ago

Bringing marine life back to South Florida's 'forgotten edge'

Marine construction companies are installing wildlife-friendly infrastructure like mangrove planters on seawalls to restore coastal ecosystems while protecting property.
Science
fromwww.scientificamerican.com
1 month ago

The surprising scientific value of roadkill

Researchers use roadkill as a valuable scientific resource to study wildlife behavior, track species distribution, obtain specimens ethically, and discover new species across diverse research applications.
Environment
fromFuturism
3 weeks ago

Efforts Grow to Ban Octopus Farming

Mexico's Ecologist Green Party proposed legislation to ban octopus factory farming, citing the animals' tool-use capabilities, potential consciousness, and high mortality rates in captivity.
Science
fromDefector
1 month ago

Finally! An Ancient Fish That Understood Life's Terrors | Defector

Haikouichthys, an early Cambrian fish, possessed four eyes and lacked jaws, reflecting distinctive sensory and feeding adaptations among early vertebrates.
fromenglish.elpais.com
2 months ago

Sharks become easy prey for criminal groups

In February 2023, an article in the Mexican press announced the capture of a vessel some 195 nautical miles from the port of Lazaro Cardenas in the state of Michoacan. It had been carrying nearly 700 pounds of cocaine packaged in plastic-wrapped bricks, in addition to 1,650 liters of hydrocarbons in 33 plastic containers. Two Ecuadorian fishermen were among the five detainees, and their immigration records showed unusual activity.
Law
Food & drink
fromTasting Table
2 months ago

Keep An Eye Out For This Seafood-Label Red Flag At The Grocery Store - Tasting Table

Check seafood for off smell or color, suspicious price, unsanitary displays, additives like phosphates, mislabeling, and proper certifications to avoid poor-quality or fraudulent seafood.
Environment
fromwww.dw.com
1 month ago

How protecting nature could make the world safer

Ecosystem collapse poses direct national security threats through food insecurity, resource scarcity, and geopolitical instability across continents.
Miscellaneous
fromwww.theguardian.com
1 month ago

It's betrayal': Shetland's scallop fishers brace for arrival of UK's largest salmon farm

Approval of the UK's largest planned salmon farm in Shetland intensifies conflict between local scallop fishers and fish-farm operators over ecological and economic strain.
Television
fromwww.theguardian.com
2 months ago

Meet the merpeople: Once I put the tail on, my life was changed forever'

Mermaiding has become a global industry requiring trained free-diving performance, bespoke costume-making, formal instruction, international retreats, and career opportunities for professionals and hobbyists.
Cooking
fromThe New Yorker
2 months ago

How to Kill a Fish

Ike jime and shinkei jime humane butchery techniques improve seafood flavor and shelf life by reducing stress hormones and slowing decomposition.
Philosophy
fromAeon
2 months ago

Should we intensively alter coral reefs so they can survive the heat? | Aeon Essays

Florida's 2023 marine heatwave produced record ocean temperatures, killing corals and forcing urgent extraction and rescue efforts constrained by funding and permitting requirements.
fromwww.theguardian.com
1 month ago

World's largest krill harvester at centre of row over blue tick' sustainability label

Krill are a keystone species and the main food source for whales, penguins and seals. Aker QRILL, the world's largest harvester of krill, a tiny crustacean and keystone of Antarctica's fragile ecosystem, and its sister company, Aker BioMarine, produce feed additives for aquaculture and dietary supplements for pets and humans.
Environment
Science
fromNature
1 month ago

A Yangtze without fishers - but not without fish

A fishing moratorium on the Yangtze River doubled fish biomass and increased species richness by 13% within five years.
fromwww.bbc.com
1 month ago

Swimming spots that could become designated dips

The government said the plans would increase the number of England's official bathing sites to 464. An official bathing spot on the Thames in London would mark a "vast transformation" in water quality in the river which was declared biologically dead in the 1950s due to pollution, officials said. Water minister Emma Hardy said rivers and beaches were "at the heart of so many communities, where people come together, families make memories and swimmers of all ages feel the benefits of being outdoors safely".
UK news
fromTasting Table
2 months ago

The Type Of Fish To Skip When Frying - Tasting Table

"Never fry super-delicate fish, as they fall apart," recommends Chef Becker. This means you should steer clear of frying fish like tilapia, branzino, sole, and flounder. When flipping them over, these fragile fish can easily break apart and overcook faster than you think. You'll either end up with breading that isn't crisp enough or an overly dry interior. Either way, it won't be an enjoyable meal.
Cooking
Agriculture
fromwww.theguardian.com
1 month ago

More than 35m unexpected salmon deaths at Scottish farms sparks outcry

Scottish salmon farms reported over 35 million unexpected deaths in under three years amid minimal unannounced inspections and limited enforcement.
fromTasting Table
2 months ago

When Buying Seafood, It's A Major Red Flag If You Can't Find These Certifications On The Packaging - Tasting Table

Consumers must be aware that seafood fraud, in which vendors label cheaper fish as products of higher quality and price, is common practice. According to Oceana, fish is mislabeled 25 to 70% of the time, especially when it comes to prized fish like wild salmon and Atlantic cod. Those of us who care about the environment are also concerned with traceability,
Food & drink
Science
fromInsideHook
2 months ago

Environmental Changes May Make Sharks Less Dangerous

Ocean acidification can corrode and degrade shark teeth, reducing serrations and root structures and threatening foraging efficiency, energy uptake, and elasmobranch fitness.
Food & drink
fromwww.theguardian.com
2 months ago

Supermarkets could help UK shoppers eat more sustainable local fish study

British supermarkets can shift consumers from imported 'big five' seafood to sustainable, nutritious local small fish like sardines and anchovies, improving health and local economies.
fromwww.theguardian.com
1 month ago

Digested week: Just when you thought it was safe to go back in the water ' but this time, it's real | Emma Brockes

The three-part docudrama Dirty Business, which started on Channel 4 on Monday and concluded midweek, has made the notion of going into the sea in the UK terrifying and unlike Jaws, this story is real. It is an example of what good drama can do that even the best reporting can't quite achieve.
Environment
#pesticides
Environment
fromABC7 San Francisco
1 month ago

Tracking fisherman to track fish: The new technological approach to better understand ocean life

Global Fishing Watch uses AIS transponder data and artificial intelligence to track fishing vessels worldwide, providing unprecedented visibility into global fishing fleet movements and activities.
fromwww.dw.com
2 months ago

Massive bluefin tuna nets over $3 million at Tokyo auction DW 01/05/2026

Japan's Kiyomura Corp paid 510 million yen (roughly 2.8 million or $3.25 million) for a single bluefin tuna at auction in Tokyo on Monday, the highest price ever paid at the annual New Year auction that's now held at the Toyosu fish market. The giant fish weighed 243 kilos (536 pounds) and, as in years past, Kiyomura's president and "Tuna King" Kiyoshi Kimura was willing to pay over the odds for the finest specimen on sale.
Food & drink
Environment
fromwww.theguardian.com
1 month ago

Chronic ocean heating fuels staggering' loss of marine life, study finds

Chronic ocean warming reduces fish biomass by 7.2% per 0.1°C of seabed warming per decade, with marine heatwaves masking long-term decline through temporary population booms in cold-water regions.
Environment
fromFuturism
1 month ago

Scientists Suggest That Igniting Oil Spills to Create Fire Tornadoes Might Actually Be Good for the Oceans

Controlled fire whirls can remediate oil spills by producing hotter, faster burns that remove up to 95% of fuel while reducing soot by about 40%.
Environment
fromwww.montereyherald.com
1 month ago

Finding Sanctuary: Ranking the most wanted kelp forests

Northern California kelp forests have declined dramatically, central California shows patchy loss; small-scale restoration cannot offset losses, requiring prioritization and high-resolution monitoring.
Environment
fromThe Mercury News
1 month ago

Finding Sanctuary: Ranking the most wanted kelp forests

Prioritize restoration and high-resolution monitoring of kelp forests that provide critical ecological, economic, and cultural benefits, as satellite data underestimates declines.
Environment
fromwww.mercurynews.com
1 month ago

Opinion: Don't let natural gas exports wreck the Gulf of California ecosystem

Sempra's proposed Vista Pacifico LNG would export massive volumes of gas and threaten the Gulf of California's globally significant biodiversity and Indigenous communities.
Environment
fromwww.aljazeera.com
2 months ago

UN treaty to protect extraordinary' marine life due to come into force

A UN High Seas Treaty will enter into force, protecting two-thirds of the oceans and up to 10 million marine species from climate change, overfishing, deep-sea mining and pollution.
Environment
fromwww.independent.co.uk
2 months ago

In Scotland, the fishing practice of scrapping ocean bottom continues despite promise

Weak enforcement of Marine Protected Areas and widespread permitting of destructive fishing methods are depleting Scotland's inshore fish stocks and damaging seabed habitats.
Environment
fromwww.theguardian.com
2 months ago

Is tyre pollution causing mass deaths in vulnerable salmon populations?

A tyre antioxidant transformation product, 6PPD-quinone, leaches from tyres into waterways and kills coho salmon, prompting litigation against US tyre companies.
Environment
fromwww.theguardian.com
2 months ago

Scientists warn of regime shift' as seaweed blooms expand worldwide

Rapidly expanding seaweed blooms, driven by warming and nutrient pollution, are transforming oceans toward a macroalgae-rich state, altering ecology, geochemistry, and climate feedbacks.
Environment
fromArs Technica
2 months ago

Ocean damage nearly doubles the cost of climate change

Annual damages to traditional marine markets will reach $1.66 trillion by 2100 from greenhouse gas-driven ocean changes.
#biodiversity-loss
Environment
fromwww.theguardian.com
2 months ago

Why have there been so many shark bites in Sydney? Experts say the conditions are a perfect storm'

Multiple shark attacks in New South Wales over 48 hours were attributed to bull sharks, prompting beach closures and warnings to avoid the water.
Environment
fromEarth911
1 month ago

The State of Ocean Plastic Pollution In 2026

Massive, accelerating plastic pollution pours millions of tons into oceans annually, contaminating all marine ecosystems and worsening without stronger policy intervention.
Environment
fromwww.theguardian.com
1 month ago

Human-made materials make up as much as half of UK beaches, study finds

Human-made materials such as brick, concrete, glass and industrial waste can constitute up to half of coarse sediments on some British urban beaches.
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