News tagged with commercial fishing
Commercial fishing estimated to kill millions of sea turtles
The number of sea turtles inadvertently snared by commercial fishing gear over the past 20 years may reach into the millions, according to the first peer-reviewed study to compile sea turtle bycatch data from gillnet, trawl ...
Apr 06, 2010 |
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Mislabelling drives skate to brink of extinction
A species of common skate is to become the first marine fish species to be driven to extinction by commercial fishing, due to an error of species classification 80 years ago, reveals research published today ...
Nov 18, 2009 |
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Researchers study 'fundamental, amazing change' in Great Lakes (w/ Video)
(PhysOrg.com) -- The Great Lakes are in the midst of a remarkable ecological transformation, driven largely by the blitzkrieg advance of two closely related species of non-native mussels.
Jul 16, 2009 |
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Scientists call for Arctic fishing moratorium, rules
Scientists on Monday urged Arctic rim nations to set fishing regulations for the Arctic Ocean, and order a moratorium on fishing until stocks are assessed, before trawlers soon start dropping nets in the pristine ...
Apr 23, 2012 |
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Conservationists call for huge Antarctic marine reserve
A coalition of environment groups called Tuesday for the world's largest marine reserve to be declared in Antarctica's Ross Sea to prevent "industrial scale" fishing ruining the pristine ecosystem.
Feb 28, 2012 |
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Rare, once-royal turtle to be tracked in Cambodia
(AP) -- One of the world's most endangered turtles has been released into a Cambodian river with a satellite transmitter attached to its shell to track how it will navigate through commercial fishing grounds ...
Jan 21, 2012 |
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Can indigenous peoples be relied on to gather reliable environmental data?
No one is in a better position to monitor environmental conditions in remote areas of the natural world than the people living there. But many scientists believe the cultural and educational gulf between trained scientists ...
Oct 13, 2011 |
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South Asia most dangerous for sea turtles: study
The waters around India, Bangladesh and Sri Lanka are home to the world's most endangered sea turtles, according to a study released Thursday aimed at setting a blueprint for global conservation.
Sep 29, 2011 |
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Deep-sea fish in deep trouble
A team of leading marine scientists from around the world is recommending an end to most commercial fishing in the deep sea, the Earth's largest ecosystem. Instead, they recommend fishing in more productive waters nearer ...
Sep 07, 2011 |
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Cod resurgence in Canadian waters
Cod and other groundfish populations off the east coast of Canada are showing signs of recovery more than 20 years after the fisheries collapsed in the early 1990s, according to research published today in ...
Jul 27, 2011 |
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New fishing hook reduces shark catch
(PhysOrg.com) -- Scientists have developed a new type of fishing hook to reduce the number of sharks accidently caught from commercial fishing. The special hook, called SMART Hook (Selective Magnetic and Repellent-Treated ...
Jun 08, 2011 |
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Seafloor recovery from fishing gear impacts in Stellwagen Bank Marine Sanctuary slow, unstable
The University of Connecticut and California State University researchers found that seafloor communities in a restricted fishing area in NOAA's Stellwagen Bank National Marine Sanctuary showed indications of recovery from ...
Apr 22, 2011 |
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Rare leatherback turtle spotted in Indonesia
(AP) -- Conservationists say they got a rare glimpse of a 6-foot (2-meter) -long leatherback - the world's most endangered sea turtle - together with dozens of eggs in western Indonesia.
Feb 17, 2011 |
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Forecast system to warn of toxic algal outbreaks along Texas' shoreline
Texas officials and coastal managers will now receive early notice of outbreaks of toxic algae that threaten public health and affect beach and fishing activities along the coast. Weekly bulletins generated ...
Dec 09, 2010 |
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King crab distributions limited by temperature in the Southern Ocean
Invasions of voracious predatory crabs due to global warming could threaten the unique continental-shelf ecosystems of Antarctica, according to newly published findings.
Nov 01, 2010 |
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