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It’s crafty, fish-stealing sharks vs. anglers in NatGeo’s Bull Shark Bandits

Depredation behavior offers evidence that bull sharks are more intelligent than we thought. Enlarge / Spydro camera image of a bull shark stealing a fish on the team's line. (credit: National Geographic) Weipa is a small.....»»

Category: topSource:  arstechnicaJul 16th, 2023

Dealing with a taboo: Do hunting and fishing bring us closer to nature?

Buying fish, sausage or meat saves you from breaking a social taboo in some industrialized nations, especially when hunting and fishing are conducted for recreation. In a perspective article in Nature Sustainability, a research team from the natural.....»»

Category: topSource:  physorgRelated NewsJul 3rd, 2024

Discovering new anti-aging secrets from the world"s longest-living vertebrate

New experimental research shows that muscle metabolic activity may be an important factor in the incredible longevity of the world's oldest living vertebrate species—the Greenland shark. These findings may have applications for conservation of this.....»»

Category: topSource:  physorgRelated NewsJul 3rd, 2024

Shark hatching success drops from 82% to 11% in climate change scenario

New experimental research shows that the combined effects of ocean warming and acidification could lead to a catastrophic decrease in embryonic shark survival by the year 2100. This research is also the first to demonstrate that monthly temperature v.....»»

Category: topSource:  physorgRelated NewsJul 3rd, 2024

Artificial light is a deadly siren song for young fish

New research finds that artificial light at night (ALAN) attracts larval fish away from naturally lit habitats while dramatically lowering their chances of survival in an "ecological trap," with serious consequences for fish conservation and fishing.....»»

Category: topSource:  physorgRelated NewsJul 3rd, 2024

Pregnant fish can also get "baby brain," but not the way that mammals do

New research reveals that pregnancy-related brain impairment is present in live-bearing fish, but instead of affecting learning and memory as expected from similar research on mammals, it appears to have a stronger impact on decision-making and senso.....»»

Category: topSource:  physorgRelated NewsJul 3rd, 2024

It"s a challenging drive to Washington"s ocean beaches as state spends billions to help fish

It took 50 million years for salmon to evolve and only about 50 years to nearly wipe them out. Now, Washington's native salmon and steelhead populations are getting a reprieve—one stream at a time......»»

Category: topSource:  physorgRelated NewsJul 3rd, 2024

A pregnant stingray with no male companion now has a "reproductive disease," aquarium says

A North Carolina aquarium that said it had a pregnant stingray with no male companion now says the fish has a rare reproductive disease......»»

Category: topSource:  physorgRelated NewsMay 31st, 2024

Unveiling sea country management monitoring trends in Australia

AIMS scientists have partnered with Indigenous communities in the remote Kimberley region of Australia's northwest to monitor culturally important fish populations on coral reefs and incorporate the variability in data to better inform sea country ma.....»»

Category: topSource:  physorgRelated NewsMay 31st, 2024

Novel virus identified in zebrafish from the pet trade causes disease in laboratory fish

Zebrafish in the pet trade are asymptomatic carriers of previously undescribed microbes, including a novel virus that causes hemorrhaging in infected laboratory fish, Marlen Rice from the University of Utah, US, and colleagues report in the open-acce.....»»

Category: topSource:  physorgRelated NewsMay 30th, 2024

How did the zebrafish get its stripes? Researchers are one step closer to finding out

Although zebrafish are much smaller and less famous than their terrestrial namesakes, the tiny fish possess a unique ability: They can rapidly change the color of their characteristic stripes from blue to yellow when they're distressed......»»

Category: topSource:  physorgRelated NewsMay 30th, 2024

Marine Protected Areas don"t line up with core habitats of rare migratory fish, finds new research

According to a new modeling study, 62% of Marine Protected Areas (MPAs) designated to protect rare migratory fish species are outside of their core habitats. The findings are published in the Journal of Applied Ecology......»»

Category: topSource:  physorgRelated NewsMay 29th, 2024

Dealership employee accused of stealing $1M in fake towing scheme

Francisco Ortiz is accused of creating a fake company that billed Miller Motorcars for towing 873 vehicles over 10 months last year......»»

Category: topSource:  autonewsRelated NewsMay 28th, 2024

How killifish embryos use suspended animation to survive over 8 months of drought

The African turquoise killifish lives in ephemeral ponds in Zimbabwe and Mozambique. To survive the annual dry season, the fish's embryos enter a state of extreme suspended animation or "diapause" for approximately 8 months......»»

Category: topSource:  physorgRelated NewsMay 28th, 2024

Researcher says not every exotic species needs to be controlled

Certain invasive exotic species, such as the red swamp crayfish, are harmful to our environment because they nibble on aquatic plants, dig burrows in banks, and transmit crayfish plague to native species. "But there are also non-native fish and crayf.....»»

Category: topSource:  physorgRelated NewsMay 27th, 2024

Sturgeon remain rare in Great Lakes, but Detroit River"s population thrives

A pair of federal fish experts braced themselves as they cradled a hulking fish over the side of their boat just north of the Grosse Ile Toll Bridge. Its kick would be strong enough to unhorse a novice angler, but the duo had performed this routine 3.....»»

Category: topSource:  marketingvoxRelated NewsMay 27th, 2024

Fish are adapting to weightlessness on the Chinese space station

Four zebrafish are alive and well after nearly a month in space aboard China's Tiangong space station. As part of an experiment testing the development of vertebrates in microgravity, the fish live and swim within a small habitat aboard the station......»»

Category: topSource:  marketingvoxRelated NewsMay 27th, 2024

The Shark AI Ultra robot vacuum is 42% off in this INSANE DEAL!

If you’re lazy and can’t be bothered to constantly vacuum your home, then this Shark robot vacuum cleaner deal is worth checking out. The post The Shark AI Ultra robot vacuum is 42% off in this INSANE DEAL! appeared first on Phandroid......»»

Category: asiaSource:  phandroidRelated NewsMay 27th, 2024

White sharks lurking in Massachusetts waters, New England Aquarium warns ahead of Memorial Day weekend

White sharks lurking in Massachusetts waters, New England Aquarium warns ahead of Memorial Day weekend.....»»

Category: topSource:  informationweekRelated NewsMay 26th, 2024

State wildlife agency will pay residents $100 to catch one type of fish — here"s why

State wildlife agency will pay residents $100 to catch one type of fish — here"s why.....»»

Category: topSource:  marketingvoxRelated NewsMay 26th, 2024

Arkansas angler double snags trophy fish in Greers Ferry Lake

Arkansas angler double snags trophy fish in Greers Ferry Lake.....»»

Category: topSource:  pcmagRelated NewsMay 26th, 2024