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News and Features by Region U.S. Virgin Islands Archives - News and Features

New Protocol Allows Scientists to Monitor Toxic Bottom-dwelling Algae at Low Cost

Using little more than a window screen to collect algae, NCCOS scientists have developed a simple, low-cost protocol for monitoring harmful, bottom-dwelling algae in diverse marine habitats around the world. The window screens mimic natural surfaces that harbor toxic algae and allow direct comparisons of algae abundance from different locations. In a series of field […]

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Eating USVI Invasive Lionfish Could Lead to Ciguatera Fish Poisoning

A new report by NCCOS-sponsored researchers shows that consumption of lionfish from the U.S. Virgin Islands (USVI) could lead to ciguatera fish poisoning. The research team analyzed ciguatera toxin levels in lionfish collected from waters surrounding USVI and found that about 40 percent of USVI lionfish have a measurable level of ciguatera toxin. The team […]

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NCCOS Story Maps Garner the Attention of Esri Leadership

Two story maps produced by the National Centers for Coastal Ocean Science highlighting how NCCOS science connects oceans, coasts, and people were featured in a recent blog post by Esri chief scientist Dawn Wright. Esri is an international supplier of Geographic Information Systems (GIS). In her blog, “An Ocean of Story Maps,” Wright points to […]

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NCCOS Assists in Developing New Sampling Protocols for NCRMP Research in St. Thomas and St. John

New assessment techniques developed, in part, by NCCOS will be used by the National Coral Reef Monitoring Program’s research in St. Thomas and St. John, USVI. The new techniques will be used to collect data on seafloor habitat types in the region,  and stony coral populations and condition. NCCOS scientists met with other scientists from […]

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New Interactive Map Highlights America’s Coral Reefs

A new interactive map, “Mapping America’s Coral Reefs,” gives casual observers an engaging overview of  the nearly 3 million acres of sea floor habitat mapping data produced by the National Centers for Coastal Ocean Science and its partners. This “story” map complements a recent report summarizing NOAA shallow-water coral reef mapping outcomes and results, which […]

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Cheaper Ciguatoxin Assay May Rely on Proxy Molecule

A recently published finding may contribute to the development of a long-elusive affordable ciguatoxin detector, crucial for equatorial peoples worldwide at risk of contracting a severe type of seafood poisoning. While researching toxicity differences in the several species of tropical algae that cause ciguatera, researchers from the National Centers for Coastal Ocean Science and partners […]

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Maps of Coral Reef Ecosystem Habitats Enhance Conservation Efforts

Since 2000, the National Ocean Service and its partners have mapped more than 3 million acres (12,100 km2) of shallow-water (0-30 meters) coral reef habitats spanning the Pacific, Atlantic and Caribbean. The results of this body of work are summarized in a new report released by the National Centers for Coastal Ocean Science (NCCOS), National Summary […]

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