News tagged with fisheries

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Crews begin dismantling key California dam

For nine decades, the 10-story-high concrete dam with its rusted pipes, railings and valves has stood in the wooded canyons between the Big Sur hills and the picturesque town of Carmel, blocking the natural flows of the Carmel ...

dateJun 21, 2013 in Environment
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Navy training, testing may kill whales, dolphins

U.S. Navy training and testing could inadvertently kill hundreds of whales and dolphins and injure thousands over the next five years, mostly as a result of detonating explosives underwater, according to two environmental ...

dateAug 30, 2013 in Ecology
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It's all in the genes—including the tracking device

Parentage-based tagging (PBT) is an emerging genetic-based fish tagging method that involves genotyping hatchery broodstock. PBT is a passive non-invasive approach to stock identification because the parents, not the offspring, ...

dateJun 24, 2013 in Ecology
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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 one common coastal ...

dateJan 04, 2013 in Ecology
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