Catalog - Data.gov

#1 Federal

The NOAA NCEI Global Marine Microplastics Data Collection (1972-present)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 04, 2026 at 12:00 AM

Microplastics (i.e., plastics measuring less than 5mm) pollution is a growing problem affecting coastal communities, marine ecosystems, aquatic life, and human health. The widespread occurrence of...

Search relevance: 1.00 | Views last month: 62 | Catalog Last Checked: August 03, 2026 at 08:13 AM

#2 Federal

The NOAA NCEI Global Marine Microplastics Harmonized Database during 1972-04-20 to present (NCEI Accession 0306475)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 07, 2025 at 12:00 AM

This database contains a harmonized subset of variables from the NOAA NCEI Marine Microplastics collection, which is used to generate the accompanying ArcGIS map. It includes microplastic...

Search relevance: 1.00 | Views last month: 37 | Catalog Last Checked: August 03, 2026 at 05:08 AM

#3 Federal

NCCOS Assessment: Post-hurricane assessment of chemical contaminants in nearshore waters and marine sediments at two St. John, U.S. Virgin Islands (USVI) National Parks, 2021-08-16 to 2022-03-07 (NCEI Accession 0303533)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 06, 2025 at 12:00 AM

Marine sediment and water column samples were collected in nearshore habitats around the island of St. John, USVI during two sampling trips in late 2021 and early 2022 and following the landfall...

Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: August 03, 2026 at 04:59 AM

#4 Federal

Compiled Groundwater Chemistry Data and Identified Mineralogy for the Portland Basin CRBG Aquifer System as part of DDU Feasibility Study

Organization: Department of Energy
Dataset Last Updated: February 21, 2019 at 08:44 PM

Groundwater Chemistry data for the Portland Basin was compiled from published literature, as well as state and federal groundwater quality reports. Mineralogies were identified based on previous...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 03, 2026 at 01:00 AM

#5 Federal

CARIACO Ocean Time-Series data collected in the Cariaco Basin since 1995

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 13, 2026 at 12:00 AM

This collection includes surface primary production (carbon fixation rates by photosynthesis of planktonic algae), regional hydrography, physical forcing variables (such as the wind), and the...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 03, 2026 at 08:03 AM

#6 Federal

Effects of ocean acidification on the survival and growth of young-of-the-year golden king crab (Lithodes aequispinus) observed in laboratory experiments for the Effects of Ocean Acidification on Federally Managed Crab Species in Alaska project from 2014-04-14 to 2014-08-19 (NCEI Accession 0243465)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 14, 2022 at 12:00 AM

In this study, we examined how CO2-driven acidification affected the growth and survival of juvenile golden king crab (Lithodes aequispinus), an important fishery species in Alaska. Juveniles were...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 03, 2026 at 03:59 AM

#7 Federal

Reproductive information for coral reef fish collected from markets and local vendors on Tutuila, American Samoa from 2016-12-20 to 2017-11-16 (NCEI Accession 0176110)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 30, 2018 at 12:00 AM

This dataset contains data from laboratory analysis of coral reef fish collected near Tutuila, American Samoa from 2016-12-20 to 2017-11-16. Natural-resource professionals from American Samoa's...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 03, 2026 at 03:13 AM

#8 Federal

Thermal Drift Monitoring Experiment 01

Organization: National Institute of Standards and Technology
Dataset Last Updated: February 01, 2023

An experiment was set up within a machine tool at the National Institute of Standards and Technology (NIST) to test vision-based thermal drift tracking methods. A wireless microscope within a tool...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 03, 2026 at 03:51 AM

#9 Federal

Laboratory analysis of diet of Pacific harbor seals at Umpqua River, Oregon and Columbia River, Oregon/Washington conducted from 1994-06-23 to 2005-09-03 (NCEI Accession 0139413)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 07, 2016 at 12:00 AM

From 1994 to 2005, The National Marine Mammal Laboratories' California Current Ecosystem Program (AFSC/NOAA) collected fecal samples at the Umpqua River, Oregon and Columbia River,...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 03, 2026 at 02:39 AM

#10 Federal

Alaska Steller sea lion pups blood serum chemistry and hematology values measured from 1998-06-01 to 2011-07-15 (NCEI Accession 0137994)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: November 25, 2015 at 12:00 AM

These data were used for an analysis of Steller sea lion pup health and condition by Lander et al. (2013). Serum chemistry and hematological values were measured by analysis of blood samples taken...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 02:39 AM

#11 Federal

Laboratory experimental growth and development responses of larval walleye pollock (Gadus chalcogrammus) experiencing ocean acidification conditions from 2018-04-04 to 2018-05-17 (NCEI Accession 0258039)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 11, 2022 at 12:00 AM

This dataset contains data from manipulated experimental seawater chemistry conditions and walleye pollock (Gadus chalcogrammus) larval development, swimming behavior, and lipid composition...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 04:11 AM

#12 Federal

Microplastics in the gastrointestinal tracts of cetaceans from the United States (NCEI Accession 0209240)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 31, 2020 at 12:00 AM

This dataset contains microplastics (MPs, 1 µm-5 mm) enumerated from the gastrointestinal tract (GIT) of bottlenose dolphins stranded in South Carolina, USA from 2017-2018 (initial study), and...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 03:36 AM

#13 Federal

Oceanographic and Biological Data From Todos Santos Bay, Baja California, Mexico from 2010-01-15 to 2022-12-15 (NCEI Accession 0304892)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 16, 2025 at 12:00 AM

This dataset integrates satellite, modeled, and in situ oceanographic and biological data from Todos Santos Bay, Baja California, Mexico, within the southern California Current System, spanning...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 05:04 AM

#14 Federal

Zooplankton biomass and density collected from R/V LAURENTIAN, R/V LAKE GUARDIAN, AND R/V SHENEHON in Lake Michigan in the Great Lakes region from 1994-04-21 to 2004-08-19 (NCEI Accession 0247568)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 21, 2022 at 12:00 AM

NOAA Great Lakes Environmental Research Laboratory (GLERL) samples and studies the ecosystem of the lower food web of the Laurentian Great Lakes. This collection contains zooplankton biomass and...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 04:03 AM

#15 Federal

Effects of water quality on non-coral communities: surveys of macroinvertebrates, benthic microalgae, and benthic foraminifera at sites along a water quality gradient in Aua, American Samoa in 2022

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 10, 2023 at 12:00 AM

This metadata record describes the non-coral bioindicator datasets funded by the NOAA Coral Reef Conservation Program (CRCP) Project Number 31303 to study effects of land-based sources of...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 11:25 PM

#16 Federal

Coral histopathological slides and associated documentation from samples received on 2008-12-02 from Shawn McLaughlin for the Coral Virtual Microscopy project of NOAA (NCEI Accession 0189591)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 26, 2019 at 12:00 AM

This dataset contains scanned images of coral histological slides that were scanned into pyramidal tiled TIFF images (Aperio SVS file format). The slides have been collected by Shawn McLaughlin...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 03:21 AM

#17 Federal

A quantitative analysis of non-coral communities at sites along a water quality gradient in the bay off of Aua, American Samoa: taxa species and counts of macroinvertebrates, benthic microalgae, and benthic foraminifera from samples collected between 2022-09-11 to 2022-09-26 (NCEI Accession 0284083)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 26, 2023 at 12:00 AM

This data package includes a quantitative analysis of non-coral communities at sites along a water quality gradient off of Aua, American Samoa in 2022. These datasets were funded by the NOAA Coral...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 04:31 AM

#18 Federal

Data from the Joint Global Ocean Flux Study (JGOFS) Time Series and Process Studies, 1992 to 1997

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 23, 2026 at 12:00 AM

This dataset includes physical, chemical, meteorological, and biological data, including zooplankton abundance, primary production, carotenoids, phaeophytin, fluorescence, phaeopigments, fatty...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 08:18 AM

#19 Federal

Crab sizes and life stages collected from laboratory experiment using an Nikon SMZ 745 T microscope and Infinity Analyze software from 2018-08-26 to 2019-07-11 (NCEI Accession 0300469)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 07, 2025 at 12:00 AM

This dataset contains the sample sizes and p-values for analysis of the size of juvenile Dungeness crab reared in ambient and high CO2 analysis compares the effect of CO2 within a single...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 04:53 AM

#20 Federal

Contaminant Data and Growth and Survival Measurements From Juvenile Chinook Salmon Dietary Exposure Study 2020-02-02 to 2021-04-19 (NCEI Accession 0290149)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 21, 2024 at 12:00 AM

The data included in this package were conducted as part of a Natural Resource Damage Assessment (NRDA) addressing historical pollution at the designated Superfund site. The National Oceanic and...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 04:40 AM

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