583 datasets found
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Federal
Calcification Rates of Crustose Coralline Algae (CCA) Derived from Calcification Accretion Units (CAUs) Deployed at Coral Reef Sites in Batangas, Philippines from 2012 to 2015
National Oceanic and Atmospheric Administration, Department of Commerce —
The calcification rate data described here are derived from calcification accretion units (CAUs) that were retrieved from fixed climate survey sites located in coral... -
Federal
Paleoecological data from sediment collected in 2020 from Santa Fe Lake, New Mexico
Department of the Interior —
This dataset contains carbon and nitrogen stable isotope values, percent carbon and percent nitrogen, algal pigment data, and diatom taxonomy from lake sediment... -
Federal
NCCOS Assessment: Investigating the effects of chronic turbidity exposure with elevated temperature to priority Florida coral species, Orbicella faveolata 2024-02-13 to 2024-05-07 (NCEI Accession 0304024)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset is comprised of multiple analyses from a 90-day laboratory exposure experiment to determine the chronic effects of fine-sediment generated turbidity in... -
Federal
Channel Islands, Kelp Forest Monitoring, Survey, Random Point Contact, 1982-2007
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset from the Channel Islands National Park's Kelp Forest Monitoring Program has estimates of substrate composition and percent cover of selected algal and... -
Federal
Collection station measurements of the Juvenile Sportfish Monitoring in Florida Bay, Everglades National Park.
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset includes just the collection station measurements of the larger set of collected data. The dataset is a component of the Restoration Coordination and... -
Federal
Sedimentary Data Collected in September 2016 From Old Tampa Bay, Florida (U.S. Geological Survey Field Activity Number 2016–350–FA)
Department of the Interior —
The toxic dinoflagellate Pyrodinium bahamense (P. bahamense) produces recurring, persistent summer algal blooms in Old Tampa Bay, Florida, which degrade water quality... -
Federal
Benthic, urchin, and fish observation data collected using multiple methodologies to calculate coral reef carbonate budget estimates for sites in the Mariana Archipelago in 2022 (NCEI Accession 0283896)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data package includes the benthic, urchin, and fish observation data collected for coral reef carbonate budget assessments by the Ecosystem Sciences Division... -
Federal
LMR diatom metabarcoding 2016
U.S. Environmental Protection Agency —
DNA barcoding gene sequences and files associated with their analysis -
Federal
Assessment of coral reef fish and benthic communities in the West Hawaii Habitat Focus Area from 2015-10-13 to 2015-10-23 (NCEI Accession 0210808)
National Oceanic and Atmospheric Administration, Department of Commerce —
This archive package contains data on species composition, density, size, and abundance for coral reef fish as well as coral counts, benthic cover, and macroalga... -
Federal
CRED REA Algal Assessments at Guguan Island, Marianas Archipelago in 2005
National Oceanic and Atmospheric Administration, Department of Commerce —
As part of Rapid Ecological Assessments (REA), Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines, conducted at 2 sites at Guguan Island in... -
Federal
URI North Prudence Bottom Sonde
National Oceanic and Atmospheric Administration, Department of Commerce —
This station is located in the Upper Bay of Narragansett Bay. Owned by RIDEM-OWR and operated by URI/GSO MERL. Bottom Sonde. YSI sonde deployed on a line off a dock... -
Federal
Benthic Habitat Mapping - Indian River Lagoon, Florida Submerged Aquatic Vegetation (SAV) Data 1996 Biotic
National Oceanic and Atmospheric Administration, Department of Commerce —
The NOAA Office for Coastal Management's Coastal Change Analysis Program, in cooperation with the St. Johns River and South Florida Water Management Districts, used... -
Federal
Florida Reef Fish Visual Census 1983 Species Site Matrix (NODC Accession 0001394)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set is an ArcView shapefile set that contains locations of sampled coral reef fish species at the National Marine Sanctuary along the Florida Keys. The... -
Federal
NCCOS Accuracy Assessment Field Data for Benthic Habitat Maps of Palau, 2006-2007
National Oceanic and Atmospheric Administration, Department of Commerce —
This project is a cooperative effort between the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment, the... -
Federal
Habitat Zone, Cover and Structure Maps of the Maug Islands Northern Mariana Archipelago 2001-2003, Derived From IKONOS Imagery
National Oceanic and Atmospheric Administration, Department of Commerce —
This project is a cooperative effort between the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment, the... -
Federal
Benthic Habitats of Rose Atoll 2001-2003, Derived from IKONOS Imagery
National Oceanic and Atmospheric Administration, Department of Commerce —
This project is a cooperative effort between the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment, the... -
Federal
Streams Ecological Integrity (SEI) Periphyton Data for the Rocky Mountain Network (ROMN): 2010-2022 – Data Package
Department of the Interior —
Streams Ecological Integrity periphyton data package at Glacier National Park, Grant-Kohrs Ranch Historical Site, Little Bighorn Battlefield National Monument and... -
Federal
Phytoplankton data for samples collected at eleven large river sites throughout the United States, June through October 2018
Department of the Interior —
This U.S. Geological Survey (USGS) Data Release provides phytoplankton data for samples collected from eleven large river sites throughout the United States, from... -
State
Shallow Rock and Kelp Forest Ecosystems, California South Coast MPA Baseline Study, 2011 to 2012
State of California —
We systematically surveyed 94 of the 122 nearshore rocky reefs in the California south coast study region (SCSR). This synoptic baseline survey was conducted at 75... -
Federal
LMR_spatial_temporal_analysis_data
U.S. Environmental Protection Agency —
This file includes the following data for 25 stream sites in the Little Miami River watershed: diatom operational taxonomic units with their numbers and relative...
583 datasets found