396 datasets found
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Federal
Environmental Sensitivity Index (ESI) Threatened and Endangered Species GIS Services
National Oceanic and Atmospheric Administration, Department of Commerce —
Environmental Sensitivity Index (ESI) data characterize the marine and coastal environments and wildlife based on sensitivity to spilled oil. Coastal species that are... -
Federal
Environmental Sensitivity Index (ESI) Data Viewer and Data Services for Atlases NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
ESI data characterize the marine and coastal environments and wildlife based on sensitivity to spilled oil. There are three main components: shoreline habitats,... -
Federal
Pacific Island Network Benthic Marine and Marine Fish Monitoring Dataset 2006 - 2022
Department of the Interior —
The Benthic Marine Communities Protocol is implemented in four parks in the Pacific and addresses two monitoring questions: 1) what are the changes over time in the... -
Federal
Tree mortality in Sequoia National Park from 2004 to 2007 and during severe drought in 2014 to 2017
Department of the Interior —
These data describe tree mortality and the factors associated with tree mortality for a variety of plots in Sequoia National Park. Most of the data were collected... -
Federal
Subtidal ecosystems at San Nicolas Island, California
Department of the Interior —
The monitoring program at San Nicolas Island (SNI) was conceived in anticipation of the potential reintroduction of southern sea otters to the island. Subtidal... -
Federal
Nonindigenous aquatic species and potential spread after Hurricane Irma
Department of the Interior —
This map was created to help assess impacts on nonindigenous aquatic species distributions due to flooding associated with Hurricane Irma. Storm surge and flood... -
State
Citizen Scientist Monitoring of Rocky Reefs and Kelp Forests, California North Coast MPA Baseline Study, 2014 to 2016
State of California —
RCCA volunteer citizen scientists conducted 18 visual scuba transects at each monitoring site to survey densities and sizes of ecologically and economically important... -
Federal
Fall Bottom Trawl Survey
National Oceanic and Atmospheric Administration, Department of Commerce —
The standardized NEFSC Fall Bottom Trawl Survey was initiated in 1963 and covered an area from Hudson Canyon, NY to Nova Scotia, Canada. Throughout the years,... -
Federal
A vulnerability assessment of fish and invertebrates to climate change on the northeast US Continental Shelf (NCEI Accession 0154384)
National Oceanic and Atmospheric Administration, Department of Commerce —
The data represent two outputs from the Northeast Fisheries Climate Vulnerability assessment. The first are the biological sensitivity and climate exposure scores for... -
Federal
Census counts of benthic foraminifera from core 721-1 obtained in 2002 off San Francisquito Creek in South San Francisco Bay
Department of the Interior —
This data release provides census counts of benthic foraminifera in sediments of a core obtained off San Francisquito Creek in South San Francisco Bay. -
Federal
The Evolutionary Genetics of Mushroom-feeding Drosophila in Great Smoky Mountains National Park
Department of the Interior —
Field Methods: Fly collections. Drosophila will be collected from forests during summer months (May to October) by sweep-netting or aspirating over naturally-... -
Federal
Spring Bottom Trawl Survey
National Oceanic and Atmospheric Administration, Department of Commerce —
The standardized NEFSC Spring Bottom Trawl Survey was initiated in 1968 and covered an area from Cape Hatteras, NC, to Nova Scotia, Canada, at depths >27m.... -
Federal
Summer Bottom Trawl Survey
National Oceanic and Atmospheric Administration, Department of Commerce —
Sampling the coastal waters of the Gulf of Maine using the Northeast Fishery Science Center standardized bottom trawl has been problematic due to large areas of hard... -
Federal
Effects of metals from historical mining on crayfish in Madison County Missouri USA, 2015
Department of the Interior —
Deposits of lead (Pb) and other metals in southeastern Missouri, USA have been exploited since the 1700s. Metal contamination of fish and other aquatic biota,... -
Federal
2017 Subsample and Volume Data for Benthic and Drift Invertebrate Samples in New Mexico
Department of the Interior —
Benthic and Drift invertebrate samples were processed by two parties. Some of the samples were subsampled according to a standardized protocol in order to be... -
Federal
SGS-LTER Live arthropod pitfall trapping across a double catena on the Central Plains Experimental Range, Nunn, Colorado, USA 1995-1998
Department of Agriculture —
This data package was produced by researchers working on the Shortgrass Steppe Long Term Ecological Research (SGS-LTER) Project, administered at Colorado State... -
Federal
Massachusetts and Rhode Island 2016 INVERT (Invertebrate Polygons)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set contains sensitive biological resource invertebrate data in Massachusetts and Rhode Island. Vector polygons in this data set represent concentration and... -
Federal
Southeast Regional Stream Quality Assessment Ecological Data
Department of the Interior —
Aquatic ecological surveys are valuable to understanding the interaction between the biotic and abiotic components in rivers and streams. However, large-scale... -
Federal
Ecological community datasets used to evaluate the presence of trends in ecological communities in selected rivers and streams across the United States, 1992-2012 (input)
Department of the Interior —
In 1991, the U.S. Geological Survey (USGS) began a study of more than 50 major river basins across the Nation as part of the National Water-Quality Assessment (NAWQA)... -
Federal
CMECS geoform, substrate, and biotopes offshore of Tacoma, Washington
Department of the Interior —
This part of USGS Data Series 935 (Cochrane, 2014) presents substrate, geomorphic, and biotope data in the Offshore of Tacoma, Washington, map area, a part of the...
396 datasets found