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Karenia brevis Nutrient Dynamics in the Eastern Gu...

In the relatively nutrient-poor offshore waters of the eastern Gulf of Mexico, destructive blooms of Karenia brevis cause environmental and economic destruction. We studied how this marine alga initiates and ...
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Harmful Algal Bloom Detection and Forecasting, Stressor Impacts and Mitigation, Florida, Gulf of Mexico, U.S. States and Territories, Waterbodies, quay.dortch@noaa.gov

National Phytoplankton Monitoring Network

Harmful algal blooms impact the coastal economy on average $82 million a year. Because every coastal state suffers HABs the problem is too much for any one agency. The National ...
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Harmful Algal Bloom Detection and Forecasting, Stressor Impacts and Mitigation, Alaska, Atlantic Ocean, California, Connecticut, Delaware, District of Columbia, Florida, Georgia, Gulf of Mexico, Louisiana, Maine, Maryland, Massachusetts, Mississippi, New Jersey, New York, Oregon, Pacific Ocean, Rhode Island, South Carolina, Texas, U.S. States and Territories, Virginia, Washington, Waterbodies, steve.morton@noaa.gov

RAPDALERT – Rapid Analysis of Pseudo-nitzschia and...

Through this pilot project in the coastal waters of Southern California, we demonstrated the effectiveness of adding emerging technologies to harmful algal bloom monitoring programs that focus on toxic blooms ...
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Harmful Algal Bloom Detection and Forecasting, Stressor Impacts and Mitigation, California, U.S. States and Territories, marc.suddleson@noaa.gov

Validation of a Triplex Test for Saxitoxin, Domoic...

We will evaluate an assay that simultaneously detects paralytic shellfish poisoning, amnesic shellfish poisoning, and diarrhetic shellfish poisoning toxins in mussels.  Why We Care Shellfish aquaculture is a large and ...
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Harmful Algal Bloom Detection and Forecasting, Other Topics, Sponsored Research, Stressor Impacts and Mitigation, Atlantic Ocean, Maine, Massachusetts, New Hampshire, Oregon, Pacific Ocean, U.S. States and Territories, Washington, Waterbodies, maggie.broadwater@noaa.gov

News

NOAA Predicts a Moderate Harmful Algal Bloom for L...

Caption: Blooms with a severity index above 5 generally pose greater risk to drinking water and recreation in Lake Erie, but the impact of a bloom also depends on its ...
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Harmful Algal Bloom Detection and Forecasting, Stressor Impacts and Mitigation, Great Lakes, Ohio, U.S. States and Territories, Waterbodies, richard.stumpf@noaa.gov

Pacific Northwest Tribes Participate in NCCOS-host...

Tribal members collecting phytoplankton. Credit: NOAA. NCCOS scientists hosted a phytoplankton and toxin monitoring workshop for Tribal environmental specialists from the First Nations Health Authority, part of the WATCH Community ...
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Harmful Algal Bloom Detection and Forecasting, Stressor Impacts and Mitigation, Canada, Foreign Countries, Pacific Ocean, U.S. States and Territories, Washington, Waterbodies, steve.morton@noaa.gov

2022 Lake Erie Algal Bloom More Severe than Predic...

Bloom severity index (SI) for 2002-2022. The SI is based on the amount of biomass over the peak 30-days. The 2022 bloom had a severity of 6.8. October marked the ...
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Harmful Algal Bloom Detection and Forecasting, Stressor Impacts and Mitigation, Great Lakes, Waterbodies, richard.stumpf@noaa.gov

Annual Harmful Algal Cyst Sampling Cruise Complete...

Seed-like cysts of the harmful alga Alexandrium catenella. Credit: Tyler Harman, Mark Vandersea, NOAA NCCOS. Scientists from NCCOS and Woods Hole Oceanographic Institution embarked on a seven-day sediment sampling mission ...
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Harmful Algal Bloom Detection and Forecasting, Stressor Impacts and Mitigation, Gulf of Maine, Waterbodies, terry.mctigue@noaa.gov

NOAA Awards $4.2 Million for Multi-Stressor Resear...

NOAA has awarded $967,505 of an anticipated four-year, $4.2 million project to support research on multi-stressor impacts on marine ecosystems under climate change. The newly funded project, led by Oregon ...
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Biological Effects of Contaminants and Nutrients, Climate Impacts on Ecosystems, Coastal Change, Ecological and Biogeographic Assessments, Harmful Algal Bloom Detection and Forecasting, Hypoxia, Marine Spatial Ecology, Ocean Acidification, Other Topics, Regional Ecosystem Science, Sponsored Research, Stressor Impacts and Mitigation, California, Oregon, Pacific Ocean, U.S. States and Territories, Washington, Waterbodies, kimberly.puglise@noaa.gov

NCCOS Funds Response to Marine Mammal Mortality Ev...

NOAA’s National Centers for Coastal Ocean Science provided a harmful algal bloom (HAB) Event Response award of $4,520 to Scripps Institution of Oceanography, Southern California Coastal Ocean Observing System (SCCOOS), ...
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Funding, Harmful Algal Bloom Detection and Forecasting, Other Topics, Sponsored Research, Stressor Impacts and Mitigation, California, Pacific Ocean, U.S. States and Territories, Waterbodies, marykate.rogener@noaa.gov

NOAA Announces FY23 Notice of Funding Opportunity ...

Western Lake Erie True Color Image of a harmful algal bloom derived from Ocean and Land Color Instrument (OLCI) sensor on Copernicus Sentinel-b obtained from EUMETSAT. NOAA’s National Centers for ...
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Harmful Algal Bloom Detection and Forecasting, Other Topics, Sponsored Research, Stressor Impacts and Mitigation, felix.martinez@noaa.gov, maggie.broadwater@noaa.gov, marc.suddleson@noaa.gov

NCCOS Assists Response to Ongoing HAB in the Lower...

NOAA’s National Centers for Coastal Ocean Science (NCCOS) provided a Harmful Algal Bloom (HAB) Event Response award of $6,820 to the Virginia Institute of Marine Science (VIMS) to respond to ...
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Harmful Algal Bloom Detection and Forecasting, Other Topics, Sponsored Research, Stressor Impacts and Mitigation, Chesapeake Bay, Waterbodies, marykate.rogener@noaa.gov, michelle.tomlinson@noaa.gov

Economic Impacts of 2018 Florida Red Tide: Airbnb ...

From October 2017 to January 2019, a significant red tide limited access to marine and coastal areas in Florida, heavily impacting tourism. The “2018 red tide," as it is commonly ...
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Assessing Human Use, Funding, Harmful Algal Bloom Detection and Forecasting, Other Topics, Social Science, Sponsored Research, Stressor Impacts and Mitigation, Atlantic Ocean, Florida, Gulf of Mexico, U.S. States and Territories, Waterbodies, marykate.rogener@noaa.gov

New Publication Reports Prevalence of Shellfish To...

Spring in the Bering Strait; several miles offshore, south of the community of Wales, Alaska. Credit: Gay Sheffield, University of Alaska Fairbanks/Alaska Sea Grant. The NCCOS Ecology & Oceanography of ...
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Climate Impacts on Ecosystems, Coastal Change, Funding, Harmful Algal Bloom Detection and Forecasting, Other Topics, Sponsored Research, Stressor Impacts and Mitigation, Alaska, Arctic Ocean, Bering Sea, U.S. States and Territories, Waterbodies, kathi.lefebvre@noaa.gov, maggie.broadwater@noaa.gov

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