• Organization: Department of the Interior
• Updated: 2024-04-15T00:00:00Z

This dataset is a collection of hyperspectral imagery profiles of algae, many associated with Harmful Algae Blooms (HABs). Data were collected using a microscope-based hyperspectral imaging system...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2020-08-27T00:00:00Z

Algal toxins are a growing concern worldwide. Rapid assessment test strips are a newer technology and their accuracy in detecting toxins in different lakes with different phytoplankton and toxins...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2023-09-18T00:00:00Z

Harmful algal blooms (HABs) are overgrowths of algae or cyanobacteria in water and can be harmful to humans and animals directly via toxin exposure or indirectly via changes in water quality and...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2022-09-01T00:00:00Z

Harmful algal blooms (HABs) are overgrowths of algae or cyanobacteria in water and can be harmful to humans and animals directly via toxin exposure or indirectly via changes in water quality and...

• xml
• xml

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-10-25T00:00:00.000+00:00

Multiple Harmful Algae Bloom (HAB) (K. brevis) data sets were obtained for this data layer, including Harmful Algal BloomS Observing System data (HABSOS) from NCEI (1953-2018) and the NOAA HAB...

• none
• none
• none

• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-10

Measurements of Harmful Algal Blooms (HABs) in the Gulf of Mexico, Chesapeake Bay, and Great Lake regions during 2006.

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-05-10T00:00:00.000+00:00

HABSOS (Harmful Algal BloomS Observing System) is a data collection and distribution system for harmful algal bloom (HAB) information in the Gulf of America. The goal of HABSOS is to provide...

• none
• none
• none
• none
• none
• none
• +1 more

• Organization: U.S. Environmental Protection Agency
• Updated: 2020-07-01

Data support the publication "Spatio-Temporal Modeling For Forecasting High-Risk Freshwater Cyanobacterial Harmful Algal Blooms in Florida". This dataset is associated with the following...

• zip
• xml
• none

• Organization: Department of the Interior
• Updated: 2020-11-10T00:00:00Z

This dataset is a collection of hyperspectral imagery profiles of 13 common algae associated with Harmful Algae Blooms (HAB). Data were retrieved from a hyperspectral microscope at, and with the...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2024-09-30T08:30:58Z

Harmful algal blooms (HABs) are an ongoing concern throughout the world and pose a threat to Bureau of Reclamation’s (BOR) mission in protecting water. Understanding and developing effective...

• html
• pdf

• Organization: Department of the Interior
• Updated: 2024-04-29T00:00:00Z

Harmful algal blooms (HABs) have recently been observed in rivers, including the Illinois River in the Midwest United States. The Illinois River Basin has a history of eutrophication issues,...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2025-10-09T21:39:31Z

Through the use of satellite imagery and spectral indices, remote sensing technology can be used to detect a variety of environmental phenomena. Researchers have developed spectral indices –...

• html
• pdf

• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-10

ECOHAB is a peer-reviewed, national, competitive program that funds regional-scale and targeted studies. Regional ecosystem investigations of the causes and impacts of HABs leading to development...

• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-12-30T00:00:00.000+00:00

The hyperspectral images in this collection contain flights over the western basin of Lake Erie, and Saginaw Bay, Lake Huron of the Great Lakes region during the HAB season from typically June...

• none
• none
• none
• none
• none
• html
• +6 more

• Organization: Department of the Interior
• Updated: 2020-08-27T00:00:00Z

This data release provides phytoplankton identification, phytoplankton enumeration, chlorophyll concentration, phaeophytin concentration, phycocyanin data, and nutrient quality assurance data from...

• xml
• xml

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-07-03T00:00:00.000+00:00

Blooms of nuisance and toxic cyanobacteria, referred to as cyanobacteria harmful algal blooms (cHABs), occur annually in Lake Erie and pose a threat to human health, affect the quality of life,...

• none
• none
• none
• none
• none
• none
• +5 more

• Organization: State of New York
• Updated: 2026-01-14

Listing of harmful algal bloom occurrences by waterbody. Data from 2012-2018 available at https://data.ny.gov/Energy-Environment/Harmful-Algal-Bloom-Statewide-Occurrence-Summary-2/qtg2-hjth.

• json
• rdf
• xml
• csv

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-01-01T00:00:00.000+00:00

Alexandrium blooms are one of several algal bloom types often called "red tides," but more correctly referred to as Harmful Algal Blooms (HABs). Alexandrium produces a potent toxin that...

• none
• none
• none

• Organization: U.S. Environmental Protection Agency
• Updated: 2020-01-23

Utah Lake Cyanobacterial Satellite Economic Case Study. This dataset is not publicly accessible because: Data does not belong to the EPA, data is the property of Resources for the Future. It can...

• Organization: Department of the Interior
• Updated: 2022-09-01T00:00:00Z

An interdisciplinary and multiagency study was completed to understand harmful algal bloom dynamics by describing the spatial and temporal patterns and drivers of phytoplankton community structure...

• xml
• xml