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Projects

Contaminant and Disease Assessment in Native Alask...

In rural Alaska, native communities rely heavily on subsistence fishing for food. To assess food safety, we tested salmon and shellfish harvested by tribe members for contaminants, parasites, and diseases ...

Contaminants in Marine Resources of Vieques

Land based sources of pollution have the potential to negatively impact a variety of coastal resources, including fisheries stocks. This study is investigating the public perception that pollution is negatively ...

Coral Disease and Health Consortium (CDHC) – Solut...

The Coral Disease and Health Consortium (CDHC) is a network of scientists and managers supporting conservation, restoration, and management goals to protect and restore coral reef ecosystems. Created in 2002, ...

Coral Watershed Monitoring Using Remote Sensing As...

Watershed runoff can adversely affect the health of coral reefs. Our work will provide coral reef managers with a method to monitor land-based runoff and, in conjunction with other data, ...

Cross-Regional Comparison of Dinophysis Bloom Dyna...

Harmful algal blooms of Dinophysis have recently emerged as a human health threat in the U.S., resulting in closures of shellfish harvesting to prevent Diarrhetic Shellfish Poisoning. We are working ...

Deep Coral Predictive Habitat Modeling in the U.S....

We are using statistical models that combine databases of known deep-sea coral beds with information about key habitats to predict and map suitable habitat for deep-sea corals in the U.S ...

Defining Domoic Acid Epileptic Disease

Domoic acid epileptic disease, a central nervous system disorder caused by the algal toxin domoic acid (DA), first showed up in humans in a 1987 shellfish poisoning in Quebec, Canada ...

Defining Protocols for Replanting as an Oil Spill ...

We are trying to determine the best approach to replant a saltmarsh with native grasses after it has been heavily coated with fuel oil. Highly productive saltmarsh ecosystems (or estuaries) ...

Deposition and Resuspension of Alexandrium fundyen...

Toxins from annual blooms of Alexandrium fundyense accumulate in shellfish; shellfish harvesting closures protect human health, but are economically disruptive. Seed-like cysts produced by A. fundyense accumulate in bottom sediments ...

Determining the Cause of Endocrine Disruption in t...

Along with colleagues from the U.S. Geological Survey and Virginia Polytechnic Institute, we placed passive water samplers in the Shenandoah River in Virginia to determine which chemicals may be associated ...

News

NCCOS Awards $16.1M for Harmful Algal Bloom Resear...

Cyanobacteria shares some properties with algae and are found naturally in lakes, streams, ponds and other surface waters. (EPA) NCCOS is announcing $16.1 million in funding for harmful algal bloom ...

NCCOS Participates in Inaugural Great Bay, NH Rese...

Suzanne Bricker (MSE COL) presenting at the Inaugural Great Bay Research Symposium on October 13, 2022 at the Hugh Gregg Coastal Conservation Center at the Great Bay NERR in Greenland, ...

NCCOS, Partners Assess Contamination in Great Lake...

Dr. Michael Edwards and Lauren Swam process sediment samples collected from Lake Ontario, September 2022. Credit: NOAA. In September, the NCCOS Mussel Watch Program and its partners completed a seven-week ...

Integrative Harmful Algae Monitoring Strategy Deve...

San Elijo Lagoon, in San Diego County. Credit: Carey Nagoda. Many coastal states throughout the U.S. have observed negative impacts in marine and estuarine environments due to cyanobacteria toxins (cyanotoxins) ...

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), ...

Southeast Alaska Tribes Trained to Detect Harmful ...

Southeast Alaska tribal members participating in HAB workshop. NCCOS’s Phytoplankton Monitoring Network trained over 40 environmental tribal personnel from Southeast Alaska in toxic phytoplankton sampling and identification. This workshop took ...

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 ...

NCCOS Assists Response to Harmful Algal Bloom in t...

Dead sturgeon observed floating during USGS field sampling in South Bay. NOAA’s National Centers for Coastal Ocean Science (NCCOS) provided a Harmful Algal Bloom (HAB) Event Response award of $15,420 ...

NOAA Coastal Hypoxia Research Program Announces FY...

The NCCOS Competitive Research Program is pleased to announce a Fiscal Year 2023 Notice of Funding Opportunity (NOFO) for its Coastal Hypoxia Research Program. This funding opportunity seeks to improve ...

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 ...

Products

Maps, Tools & Applications

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Data & Publications

Council Monitoring and Assessment Program (CMAP) Compilation of Existing Habitat and Water Quality Monitoring, and Mapping Assessments for the Gulf of Mexico Region

The Resources and Ecosystems Sustainability, Tourist Opportunities, and Revived Economies of the Gulf Coast States Act (RESTORE Act) was signed into law on July 6, 2012. The RESTORE Act calls for a regional approach to restoring the long-term health of ...

Council Monitoring and Assessment Program (CMAP): Inventory of Existing Habitat and Water Quality Monitoring, and Mapping Metadata for the Gulf of Mexico Programs

Under the Resources and Ecosystem Sustainability, Tourist Opportunities, and Revived Economies of the Gulf Coast States Act of 2012 (RESTORE Act), the Gulf Coast Ecosystem Restoration Council (RESTORE Council or Council ) is required to report on the progress of ...

Defining and documenting marine debris interactions with wildlife

Over the past several decades, the input of anthropogenic litter into the marine system has been an increasing global concern, with negative ecological and environmental consequences. Plastics, abandoned fishing gear and other debris can have serious effects on marine animals, ...

Detecting copepod grazing on low-concentration populations of Alexandrium fundyense using PCR

Zooplankton grazing is often a significant loss term for phytoplankton populations, including harmful algae, impacting the development and decline of blooms. However, detecting and quantifying predation on phytoplankton is often challenging, particularly during early bloom stages when phytoplankton cell concentrations ...

Detecting toxic diatom blooms from ocean color and a regional ocean model

An apparent link between upwelling-related physical signatures, macronutrients, and toxic diatom blooms in the various “hotspots” throughout California has motivated attempts to forecast harmful algal blooms (HABs) as a function of select environmental variables. Empirical models for predicting toxic Pseudo-nitzschia ...

Dispersal of Mississippi and Atchafalaya Sediment on the Texas-Louisiana Shelf: Model Estimates for the Year 1993

A three-dimensional coupled hydrodynamic-sediment transport model for the Texas–Louisiana continental shelf was developed using the Regional Ocean Modeling System (ROMS) and used to represent fluvial sediment transport and deposition for the year 1993. The model included water and sediment discharge ...

Distance maps to estimate cell volume from two-dimensional plankton images

We describe and evaluate an algorithm that uses a distance map to automatically calculate the biovolume of a planktonic organism from its two-dimensional boundary. Compared with existing approaches, this algorithm dramatically increases the speed and accuracy of biomass estimates from ...

Distribution and potential bioeffects of atrazine in coastal waters

Estuaries provide critical nursery habitat for many commercially and recreationally important fish and shellfish species. These productive, diverse ecosystems are particularly vulnerable to pollution because they serve as repositories for non–point-source contaminants from upland sources, such as pesticide runoff. Atrazine, ...

Distribution of Persistent Organic Contaminants in Canyons and on the Continental Shelf off Central California

The National Centers for Coastal Ocean Science, and the Office of National Marine Sanctuaries, in cooperation with the U.S. Geological Survey (USGS), University of California Moss Landing Marine Lab (MLML), and the Monterey Bay Aquarium Research Institute (MBARI), conducted ecosystem ...

Diversity and dynamics of a widespread bloom of the toxic dinoflagellate Alexandrium fundyense

Historically, cosmopolitan phytoplankton species were presumed to represent largely unstructured populations. However, the recent development of molecular tools to examine genetic diversity have revealed differences in phytoplankton taxa across geographic scales and provided insight into the physiology and ecology of ...

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NOAA Internship Opportunities

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