Harmful Algal Bloom Detection and Forecasting Archives

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United States Harmful Algal Bloom Control Technolo...

The development of scale appropriate technologies that can be used to control the growth and spread of harmful algal blooms (HAB) has lagged the advances in understanding the factors that ...

Harmful Algal Bloom Detection and Forecasting, Other Topics, Sponsored Research, Stressor Impacts and Mitigation, U.S. States and Territories, Waterbodies, felix.martinez@noaa.gov

Upwelling and Coastal Land Use Patterns on the Dev...

We are comparing coastal “hot spots” of harmful algal blooms (HABs) in central and southern California to determine why hot spots exist and how human influences, such as nutrient runoff, ...

Harmful Algal Bloom Detection and Forecasting, Stressor Impacts and Mitigation, California, U.S. States and Territories, quay.dortch@noaa.gov

Using Microcystin-degrading Bacteria and their Enz...

We will assess the potential that algal toxin–degrading bacteria have to degrade toxins from water treatment facilities. Why We Care Harmful algal blooms (HABs) occur in eutrophic waters across the ...

Harmful Algal Bloom Detection and Forecasting, Other Topics, Sponsored Research, Stressor Impacts and Mitigation, Great Lakes, Ohio, U.S. States and Territories, Waterbodies, felix.martinez@noaa.gov

Validating the Technique for Identifying Paralytic...

Paralytic shellfish poisoning (PSP) is a world-wide, sometimes fatal seafood poisoning caused by potent algal neurotoxins that accumulate in shellfish. Most nations have certified shellfish PSP testing programs required for ...

Harmful Algal Bloom Detection and Forecasting, Stressor Impacts and Mitigation, Tod.Leighfield@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 ...

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

Value of the Pacific Northwest Harmful Algal Bloom...

We will estimate the economic benefits of the Pacific Northwest Harmful Algal Bloom Bulletin, using a methodology that quantifies the value of information. Why We Care The razor clam and ...

Ecosystem Services Valuation, Harmful Algal Bloom Detection and Forecasting, Other Topics, , Sponsored Research, Stressor Impacts and Mitigation, Oregon, Pacific Ocean, U.S. States and Territories, Washington, Waterbodies, felix.martinez@noaa.gov

Value of the SoundToxins Partnership: An Early War...

We will estimate the net economic benefits of the harmful algal bloom early warnings provided by SoundToxins and evaluate net economic benefits to recreational shellfish harvesters. Why We Care A ...

Ecosystem Services Valuation, Harmful Algal Bloom Detection and Forecasting, Other Topics, , Sponsored Research, Stressor Impacts and Mitigation, Pacific Ocean, Puget Sound, U.S. States and Territories, Washington, Waterbodies, felix.martinez@noaa.gov, marykate.rogener@noaa.gov

News

Virtual Workshop Empowers Arctic Tribal Communitie...

NCCOS scientists, in collaboration with Ocean and Earth Environmental Services, conducted a virtual workshop in January to introduce members of the Norton Sound Health Corporation (NSHC) to methods and techniques ...

March 2, 2021 Harmful Algal Bloom Detection and Forecasting, Stressor Impacts and Mitigation, Alaska, Bering Sea, U.S. States and Territories, Waterbodies, jennifer.maucher@noaa.gov, steve.morton@noaa.gov, Tod.Leighfield@noaa.gov

Algal Cyst Sampling in Alaska Advances Multi-Regio...

Sediment collection in Chiniak Bay, near Kodiak Alaska. Credit: Julie Matweyou, Alaska Sea Grant NCCOS funded partners recently completed field work in Kodiak Alaska to continue advancing a coordinated, multi-region ...

February 25, 2021 Harmful Algal Bloom Detection and Forecasting, Other Topics, Sponsored Research, Stressor Impacts and Mitigation, Alaska, Gulf of Alaska, U.S. States and Territories, Waterbodies, marc.suddleson@noaa.gov

Toxic Alga Dinophysis an Emerging Threat to Human ...

Mesodinium rubrum (left cell) captured by Dinophysis cf. ovum. Modified from Mafra Jr. et al. 2016. The toxic dinoflagellate alga Dinophysis threatens human health and coastal economies through the production ...

February 22, 2021 Harmful Algal Bloom Detection and Forecasting, Other Topics, Sponsored Research, Stressor Impacts and Mitigation, Alabama, Florida, Gulf of Mexico, Louisiana, Mississippi, Texas, U.S. States and Territories, Waterbodies, maggie.broadwater@noaa.gov

New Method Provides for Fast and Accurate Determin...

Washington state shellfish validated for LC-MS/MS method. Left to right: California and blue mussels, native littleneck clam, Manila littleneck clam, and Pacific oyster. Photo Credit: Washington State Department of Health ...

February 19, 2021 Harmful Algal Bloom Detection and Forecasting, Other Topics, Stressor Impacts and Mitigation, Technology Transfer, Pacific Ocean, Puget Sound, U.S. States and Territories, Washington, Waterbodies, greg.doucette@noaa.gov, zhihong.wang@noaa.gov

Understanding HABs Under Climate Change Requires N...

A new book compiles the current evidence on climate change and toxin producing harmful algal species in aquatic systems. A book chapter, sponsored in part by NCCOS, describes some of ...

February 8, 2021 Climate Impacts on Ecosystems, Coastal Change, Harmful Algal Bloom Detection and Forecasting, Other Topics, Sponsored Research, Stressor Impacts and Mitigation, Foreign Countries, U.S. States and Territories, quay.dortch@noaa.gov

Public Reporting Tool Helps Long Island’s Suffolk ...

Brown tides and other harmful algal blooms (HABs) are becoming a recurrent seasonal issue in the coastal waters of New York’s Suffolk County. A NCCOS brown tide research project provided ...

January 22, 2021 Harmful Algal Bloom Detection and Forecasting, Other Topics, Sponsored Research, Stressor Impacts and Mitigation, New York, U.S. States and Territories, quay.dortch@noaa.gov

Urea-based Fertilizer Promotes Blue-Green Algal Bl...

Figure 1. The MERHAB Autonomous Research Vessel In-situ (MARVIN) deployed in Sarasota Bay in 2009. Credit FWC. A recent NCCOS-supported study observed that urea inputs into Sarasota Bay, FL influenced ...

January 22, 2021 Biological Effects of Contaminants and Nutrients, Harmful Algal Bloom Detection and Forecasting, Other Topics, Sponsored Research, Stressor Impacts and Mitigation, Florida, Gulf of Mexico, U.S. States and Territories, Waterbodies, marc.suddleson@noaa.gov, quay.dortch@noaa.gov

National Harmful Algal Bloom Observing Network Fra...

The National Harmful Algal Bloom Observing Network (NHABON) Framework offers a high-level regional analysis of existing efforts to monitor and forecast harmful algal blooms (HABs) and identifies gaps in observing ...

January 6, 2021 HABHRCA, Harmful Algal Bloom Detection and Forecasting, Stressor Impacts and Mitigation, U.S. States and Territories, greg.doucette@noaa.gov, marc.suddleson@noaa.gov, quay.dortch@noaa.gov

Reviews of Our Current Understanding of Harmful Di...

In a recently released book on dinoflagellates, three chapters update knowledge of and changing views for the red tide alga Karenia brevis and the estuarine Pfiesteria-like dinoflagellates Pfiesteria piscicida and ...

December 22, 2020 Harmful Algal Bloom Detection and Forecasting, Other Topics, Pathogens, Sponsored Research, Stressor Impacts and Mitigation, Atlantic Ocean, Chesapeake Bay, Florida, Gulf of Mexico, Maryland, North Carolina, U.S. States and Territories, Waterbodies, john.wickham@noaa.gov, quay.dortch@noaa.gov, wayne.r.litaker@noaa.gov

Marine Heatwaves Fuel Harmful Algal Blooms Off US ...

Recreational razor clamming can bring thousands of visitors to the Washington coast. Toxins concentrated in razor clam and Dungeness crab fisheries have caused economic damage to coastal communities. Repeated marine ...

December 17, 2020 Harmful Algal Bloom Detection and Forecasting, Stressor Impacts and Mitigation, California, Pacific Ocean, U.S. States and Territories, Waterbodies, marc.suddleson@noaa.gov

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