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Folders: ROOT > ScienceBase Catalog > USGS Data Release Products ( Show all descendants )

Location Folder Show Tree ROOT _ScienceBase Catalog __USGS Data Release Products 09471143 - Walnut Gulch below ARS Flume 6, near Tombstone, AZ - 07/28/2017 Flow Event Data 12-digit hydrologic unit outlet (pour) points for the NHDPlus V2.1 WBD snapshot 1992 digital surface model and orthomosaic of Malakoff Diggins State Historic Park, California 2010-2017 zooplankton data from whole water-column tows in Lakes Michigan and Huron 2013 East Bay Seismic Experiment (EBSE) -- Implosion Data, Hayward, Calif More... Filters Date Range Past year (1) Past month (0) Past week (0) Past day (0) Custom range... To   Search Extensions Raster (2) Types OGC WFS Layer (3) OGC WMS Layer (3) OGC WMS Service (3) Downloadable (2) GeoTIFF (2) Raster (2) Citation (1) Contacts U.S. Geological Survey - ScienceBase Ecosystems Patrick G Jodice Cyndy Loftin Clint Moore More... Tag Types Place (4) Theme (4) Harvest Set (5) USGS Scientific Topic Keyword (1) Taxonomic (1) Tag Schemes None (2) Common geographic areas (2) USGS Thesaurus; USGS Biocomplexity Thesaurus; (1) USGS Thesaurus (1) ISO 19115 Topic Category (2) View Results as: JSON ATOM CSV Browse Folder

Distribution Models Predicting Groundwater Influenced Ecosystems in the Northeastern United States Globally, groundwater dependent ecosystems (GDEs) are increasingly vulnerable to groundwater extraction and land use practices. Groundwater supports these ecosystems by providing inflow, which can maintain water levels, water temperature, and chemistry necessary to sustain the biodiversity that they support. Many aquatic systems receive groundwater as a portion of base flow, and in some systems (e.g., springs, seeps, fens) the connection with groundwater is significant and important to the system’s integrity and persistence. Groundwater management decisions for human use may not consider ecological effects of those actions on GDEs, which rely on groundwater to maintain ecological function. This disconnect between... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Ecology, Hydrology, Land Use Change, New England, Remote Sensing, All tags... USGS Science Data Catalog (SDC), Water Resources, Wildlife Biology, groundwater, groundwater influenced ecosystems, imageryBaseMapsEarthCover, modeling, northeastern United States, northeastern states, prediction, Fewer tags Southern hognose snake Species Status Assessment data products The three datasets were used in a model estimating the current and future persistence of 222 populations of southern hognose snakes, as estimated as part of the USFWS Species Status Assessment. Because these datasets contain information about sensitive species at risk of overcollection and harassment, they do not contain any spatial identifying information. The "HESIM_locs" dataset contains a list of southern hognose snake occurrence records with associated year of observation and population ID. The "SEsnakes_locs" dataset contains a list of non-target snake species occurrence records with associated year of observation and population ID. The "HESIM_pops_all" dataset contains a list of southern hognose snake populations... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 3 Rs, Alabama (AL), Florida (FL), Georgia (GA), Heterodon simus, All tags... Mississippi (MS), North Carolina (NC), South Carolina (SC), Southeast, Southern Hognose Snake, Species Status Assessment (SSA), USGS Science Data Catalog (SDC), at-risk species, longleaf pine, population persistence, Fewer tags Prioritization of areas for open pine ecosystem restoration in the Southeastern United States: All Species We used NLCD 2011, SSURGO, and SEGAP data to map the density of desired resources for open pine ecosystems and six focal species of birds and 2 reptiles within the historic range of longleaf pine east of the Mississippi River. Binary rasters were created of sites with desired characteristics such as land form, hydrology, land use and land cover, soils, potential habitat for focal species, and putative source populations of focal species. Each raster was smoothed using a kernel density estimator. Rasters were combined and scaled to map priority locations for the management of each focal species. Species’ rasters were combined and scaled to provide maps of overall priority for birds and for birds and reptiles. For... Categories: Data; Types: Citation, Downloadable, GeoTIFF, Map Service, Raster; Tags: Bird Conservation Region 24, East Gulf Coastal Plain Joint Venture, Florida, Georgia, Louisiana, All tags... Mississippi, NCCWSC, North Carolina, South Carolina, Southeastern United States, USGS Science Data Catalog (SDC), ecosystem diversity, ecosystem functions, ecosystem management, ecosystems, restoration, Fewer tags At-sea movements of Masked Boobies from Pedro Cays, Jamaica, 2012 As part of a larger effort to examine individual-based movement patterns and habitat use at sea for seabirds in the Caribbean, a tracking study of Masked Boobies (Sula dactylatra) breeding on the Pedro Cays, Jamaica, was implemeted in 2012. This population is one of the largest of the few breeding groups in the region. The Masked Booby is considered to be declining and regionally-threatened with ca. 500-700 nests in the West Indies. This species faces numerous conservation threats at colony sites and potentally at foraging grounds. Management could be enhanced if data were available regaridng foraging ranges during the breeding season as well as extent of the wintering range. Therefore, the goal of this pilot project... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: USGS Science Data Catalog (SDC) Reproductive Physiology of Brown Pelican Along the Coast of Alabama, 2017-2018 The datasets stored in this folder summarize reproductive data for Brown Pelicans nesting on Gaillard and Cat Islands, Alabama, in 2017 and 2018. Data include nest and nestling survival, nest site characteristics, environmental covariates, and temperatures recorded inside nests. Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Alabama, Alabama, Brown Pelican, Gulf Of Mexico, Nest survival, All tags... Pelecanus occidentalis, Reproduction, USGS Science Data Catalog (SDC), biota, Fewer tags