News tagged with fisheries

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One solution to global overfishing found

A study by the Wildlife Conservation Society, the ARC Centre for Excellence for Coral Reef Studies, and other groups on more than 40 coral reefs in the Indian and Pacific Oceans indicates that "co-management"—a ...

dateMar 19, 2012 in Environment
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Scientists link climate change and gray snapper

(Phys.org)—NOAA scientists continue to develop and improve the approaches used to understand the effect of climate change on marine fisheries along the U.S. east coast. Their latest study projects that ...

dateJan 04, 2013 in Ecology
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Fisheries nations set to discuss bluefin tuna

(AP)—After defeating a proposal in 2010 to ban the export of an endangered fish that is a key ingredient of sushi, Japan and Asian nations argued it should be left to quota-setting international fisheries ...

dateNov 10, 2012 in Ecology
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Study proves that one extinction leads to another

When a carnivore becomes extinct, other predatory species could soon follow, according to new research. Scientists have previously put forward this theory, but a University of Exeter team has now carried ...

dateAug 15, 2012 in Ecology
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Early warning signs of population collapse

Many factors—including climate change, overfishing or loss of food supply—can push a wild animal population to the brink of collapse. Ecologists have long sought ways to measure the risk of such a collapse, ...

dateApr 10, 2013 in Ecology
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Ship noise makes crabs get crabby

A study published today in Biology Letters found that ship noise affects crab metabolism, with largest crabs faring worst, and found little evidence that crabs acclimatise to noise over time.

dateFeb 26, 2013 in Plants & Animals
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