Search datasets
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This data release presents the results of analyses of biota and water samples collected on multiple dates from 2007 to 2014 at 3 locations in Lake Mead National Recreation Area. Data are presented...
Search relevance: 1.00 | Views last month: 18 | Catalog Last Checked: September 10, 2026 at 08:22 PM -
This data provides results from the [California Environmental Data Exchange Network](https://ceden.waterboards.ca.gov) (CEDEN) for field and lab chemistry analyses. The data set contains two...
Search relevance: 1.00 | Views last month: 17 | Catalog Last Checked: October 24, 2026 at 08:44 PM -
This dataset includes oceanographic data collected in support of the MAFLA project, including ocean station, bathythermograph (XBT), high-resolution CTD/STD, chemistry, fish/shell-fish surveys,...
Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: November 03, 2026 at 05:17 PM -
This dataset contains screening results for harmful algal bloom (HAB) toxins saxitoxin (STX) and domoic acid (DA) in marine birds, mammals, fish, and invertebrates. Samples collected by the USGS,...
Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: October 31, 2026 at 07:05 AM -
This collection comprises the Environmental Sensitivity Index (ESI) data for various regions in U.S. coastal waters. ESI data characterize estuarine environments and wildlife by their sensitivity...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: October 27, 2026 at 12:15 AM -
This data set describes nucleotide sequence data derived from 18S ribosomal DNA amplified in two fragments. A total of 87 feces from Pacific walrus and 57 marine invertebrates were examined for...
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Surveys of the marine algae, invertebrates and reef fishes of Waikiki and the Kuapa Pond and Maunalua Bay areas of Hawaii Kai were conducted with the objective of the presence and impact of...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: October 26, 2026 at 07:27 PM -
A piscicide delivery method was designed to selectively target black carp Mylopharyngodon piceus, an invasive species in North America which possesses specially adapted pharyngeal teeth for...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 08:11 PM -
This data set, 4 of 5 archived at the NODC, contains digital orthophotography. The data set presents information that represented conditions for the specified Digital Orthophoto Quarter Quads...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: October 26, 2026 at 07:58 PM -
The Ozark National Scenic Riverways (OZAR) is a national park unit located in the Ozarks region of Missouri and encompasses much of the mainstem Jacks Fork and Current River. Past surveys of...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 07:15 PM -
This dataset is a collection of files containing the necessary inputs to and relevant outputs from the West Florida Shelf ecosystem model used to estimate mortality rates on valuable reef fish...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: October 26, 2026 at 09:32 PM -
This data set represents the benthic community information gathered from grab sampling in 2004 (12 stations). In Fall/Winter 2002, researchers from the Virginia Institute of Marine Science (VIMS)...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 11:31 PM -
Benthic Communities as Mediators of Water Quality in Lower San Francisco Bay, California (2012-2019)
This data release contains ten data tables and a data dictionary for the Technical Assistance Agreement (TAA) between the U.S. Geological Survey and the San Francisco Estuary Institute titled...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 08:00 PM -
This data set represents the benthic community information gathered from grab sampling in 2003 (24 stations). In Fall/Winter 2002, researchers from the Virginia Institute of Marine Science (VIMS)...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 02, 2026 at 11:31 PM -
These data are a collection of benthic habitat data from studies conducted in the Catlett and Goodwin Islands on the York River in Chesapeake Bay, Virginia in GIS shapefile (.shp, .dbf, .shx, and...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: October 26, 2026 at 08:00 PM -
This dataset includes data collected in support of the U.S. Minerals Management Service-supported program entitled "The Deepwater Program: Northern Gulf of Mexico Continental Slope Habitat and...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: October 27, 2026 at 12:12 AM -
The data consist of levels of organic pollutants found in the blue mussels (Mytelus trossulus) samples from 44 sites along the Aleutian archipelago and in Cross Sound in southeast Alaska. For each...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 10:26 PM -
A baseline survey of the marine biota of the island of Lanai was conducted in May 2005. This was first comprehensive study that has been made on this island for all components of its marine...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: October 26, 2026 at 07:34 PM -
Eastern oyster (Crassostrea virginica) produced in a hatchery were maintained in cages at multiple sites in coastal Louisiana, and shell height, mortality, fecundity, and dermo were monitored to...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 10:16 PM -
This data set represents the benthic community information gathered from grab sampling in 2002 (56 stations).In Fall/Winter 2002, researchers from the Virginia Institute of Marine Science (VIMS)...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 02, 2026 at 11:31 PM
