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Discarded Aluminum Foil Contributes to Recent Bottlenose Dolphin Death

A necropsy of a female bottlenose dolphin stranded in emaciated condition last month on Edisto Beach, South Carolina, revealed a large piece of aluminum foil lodged in the marine mammal’s esophagus. The NCCOS scientists conducting the examination reported that the foil caused a complete blockage of the esophagus, resulting in the dolphin’s inability to swallow and […]

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Studying the Impacts of Sea Level Rise on Hawaii Habitats

An NCCOS-funded Ecological Effects of Sea level Rise (EESLR) project led by The Nature Conservancy (TNC) on the Big Island of Hawaii is working to understand and predict the effect of sea-level rise on unique and historic Hawaiian groundwater-fed  pools, wetlands, and fishponds. On September 7, scientists joined local stakeholders at a Change Tool Development Workshop and […]

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NCCOS Completes Marine Biogeographic Assessment of Main Hawaiian Islands

The state of Hawai‘i is working to develop local renewable energy sources to reduce its dependence on fossil fuels, primarily by exploring opportunities with offshore wind. The Bureau of Ocean Energy Management (BOEM), responsible for regulating the leasing, construction, and operation of most renewable energy projects in federal waters, partnered with NOAA’s National Centers for […]

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NCCOS Research Featured at International Symposium for Deep-Sea Corals

NCCOS research was featured at the 6th International Symposium for Deep-Sea Corals (ISDSC),  in Boston MA from September 12-16. NCCOS oral presentations included explorations of deep-sea coral gardens in the Channel Islands National Marine Sanctuary, effects of oil on deep-water gorgonian corals from the Gulf of Mexico with implications for the Deepwater Horizon spill, and a […]

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Bottlenose Dolphin Blood Gene Expression May Be Used to Assess Health

NCCOS scientists recently described the blood transcriptome of bottlenose dolphins with collaborators at Dolphin Quest in Hawaii. This study, published in BMC Genomics, is the first transcriptome-wide analysis of bottlenose dolphin blood and is a fundamental step in establishing reference data needed for future applications in health and exposure assessment. Because gene expression plays a crucial […]

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Four New Algal Species Discovered in Hawai‘i’s Mesophotic Waters

NOAA-funded scientists at the University of Hawai‘i have discovered and described four new algal species in Hawai‘i’s mesophotic coral ecosystems. The new species are commonly known as green sea lettuces (Ulva ohiohilulu, Ulva iliohaha, Umbraulva kuaweuweu, and Umbraulva kaloakulau). Sea lettuces are not well described in mesophotic environments (100–500 feet deep), but are known from shallow […]

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NOS and NCCOS Leadership Experience Beaufort Lab Science

Last month, the NOAA Beaufort Lab received two high level visitors: David Holst, the Acting Deputy Assistant Administrator of NOS, and Mary Erickson, the Director of NCCOS. The NOAA campus in Beaufort, North Carolina houses researchers from the National Marine Fisheries Service, NOS’s National Centers for Coastal Ocean Science, and the North Carolina Coastal Reserve and […]

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New Coral Area Discovered in 2014 in the Gulf of Mexico is Two Times Larger than Previously Thought

Preliminary results from the fourth and final Coral Ecosystem Connectivity expedition (22 August – 4 September 2015) to Pulley Ridge (off the southwest coast of Florida) show the new coral area discovered in 2014 is two times larger than previously thought. Pulley Ridge, the deepest photosynthetic reef off the continental U.S., is one of the […]

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