US tiger shrimp sightings worry scientists
(AP) -- A big increase in reports of Asian tiger shrimp along the U.S. Southeast coast and in the Gulf of Mexico has federal biologists worried the species is encroaching on native species' territory.
(AP) -- A big increase in reports of Asian tiger shrimp along the U.S. Southeast coast and in the Gulf of Mexico has federal biologists worried the species is encroaching on native species' territory.
Ecology
Apr 27, 2012
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A task force that conducted one of the most comprehensive analyses of global "forage fish" populations issued its report this week, which strongly recommends implementing more conservative catch limits for these crucial prey ...
Ecology
Apr 3, 2012
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A new report released today by the University of Victoria ranks eco-labels intended to distinguish seafood produced with less damage to the environment. It is the first study to evaluate how eco-labels for farmed marine fish ...
Other
Dec 7, 2011
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(PhysOrg.com) -- Under better conditions coastal ecosystems might be the ace in the hole to mitigate climate change, but human activity is significantly weakening their ability to naturally dampen the impacts of rising CO2 ...
Environment
Nov 16, 2011
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If you take a quick glance at the marsh next to Saquatucket Harbor in Harwich Port, Mass., you will notice right away that some of the grass is missing. The cordgrass there, and all around Cape Cod, has been slowly disappearing ...
Plants & Animals
Sep 27, 2011
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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 ...
Ecology
Sep 7, 2011
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Antarctic krill regularly feed on the seabed, scientists have found. Until now the tiny crustaceans were thought to live mainly near the ocean surface.
Plants & Animals
Jul 11, 2011
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A new research paper from an international and interdisciplinary team, published in the journal Ecography, has uncovered the mystery behind the relationship between the duration of the open water period and the geographic ...
Ecology
May 10, 2011
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Marine ecologists at Oregon State University have shown for the first time that tiny fish larvae can drift with ocean currents and "re-seed" fish stocks significant distances away more than 100 miles in a new study ...
Ecology
Dec 22, 2010
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Climate change, fishing and commercial shipping top the list of threats to the ocean off the West Coast of the United States.
Environment
May 11, 2009
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