Filters: Tags: species distribution (X)
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Mississippi River Basin-wide restoration (wetland/prairie/forest) opportunities for the Cotton production system.
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service;
Tags: LCC,
agriculture,
birds,
conservation,
conservation delivery,
These data describe the distribution and abundance of Hydropsyche, a widespread and diverse genus of net-spinning caddisflies, in the Colorado River Basin. Abundance data, measured as catch rates, were collected by citizen scientists using light traps. We subsampled Hydropsyche spp. from light trap samples collected throughout the Colorado River Basin and measured the lengths and widths of mesothoracic tibia and first tarsal segments. Samples and measurements were processed at Grand Canyon Monitoring and Research Center in Flagstaff, AZ.
GAP distribution models represent the areas where species are predicted to occur based on habitat associations. GAP distribution models are the spatial arrangement of environments suitable for occupation by a species. In other words, a species distribution is created using a deductive model to predict areas suitable for occupation within a species range. To represent these suitable environments, GAP compiled existing GAP data, where available, and compiled additional data where needed. Existing data sources were the Southwest Regional Gap Analysis Project (SWReGAP) and the Southeast Gap Analysis Project (SEGAP) as well as a data compiled by Sanborn Solutions and Mason, Bruce and Girard. Habitat associations were...
Categories: Data;
Types: ArcGIS REST Map Service,
Map Service;
Tags: Biodiversity,
Conservation,
GAP,
Gap Analysis,
Species Distribution,
The dataset includes ecoregion specific species distribution models for 149 common fluvial fishes of the Conterminous U.S. Species models were developed for fluvial fishes considered common and native in each of the nine EPA Wadeable Streams Assessment program aquatic ecoregions (Herlihy et al. 2008) in which the species occurred. Common native species were identified as being geographically widespread and relatively abundant within ecoregions and utilize a wide variety of habitat types. Boosted regression tree models were used to develop presence/absence predictions for each of the National Hydrography Plus Dataset Version 1.0 (NHDPlusV1) stream reaches. The text files provided can be linked to the NHDPlusV1 data...
This USGS data release documents coarse ranges for 123 fish species in the conterminous United States for level 8 hydrologic units from the Watershed Boundary Dataset (WBD). These range maps were derived by combining known fish occurrence information from four data sources: point occurrences from the Aquatic Gap Analysis Project (AGAP) fish database, point occurrences from the IchthyMaps dataset, point occurrences from the Global Biodiversity Information Facility (GBIF), and HUC-8 level range maps developed by NatureServe. Data can be linked to geospatial units of the WBD using the HUC8 field. Data are provided in comma separated value (CSV) and zipped Parquet file formats. Parquet file format is provided to help...
Categories: Data;
Tags: USGS Science Data Catalog (SDC),
United States of America,
aquatic biology,
biogeography,
biota,
Forest patches, minimum size - 1 acre, within the Mississippi River Basin, derived from the 2011 National Land Cover Dataset and used to evaluate landscape context of riparian cropland.
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service;
Tags: LCC,
agriculture,
birds,
conservation,
conservation delivery,
This data is a companion to the manuscript titled "Data integration reveals dynamic and systematic patterns of breeding habitat use by a threatened shorebird". Advances in both remote sensing and analytical tools for spatial data have allowed for the integration of dynamic processes into species distribution models. We developed a spatiotemporal model of breeding habitat use and density for a federally threatened shorebird (piping plover, Charadrius melodus) by integrating a 20-year (2000 – 2019) nesting dataset with opportunistic, volunteer collected (eBird), sightings. Piping plovers are an ideal candidate for dynamic habitat models because this species depends on habitat created and maintained by highly variable...
The Lesser Prairie Chicken Focal Area represents an area of interest pertaining to the Lesser Prairie Chicken under the U.S. Department of Agriculture (USDA), Natural Resources Conservation Service (NRCS) Working Lands for Wildlife (WLFW) Wildlife Habitat Incentive Program (WHIP).Working Lands for Wildlife is a partnership between NRCS and the U.S. Fish and Wildlife Service (FWS) to use agency technical expertise and financial assistance from the Wildlife Habitat Incentive Program to combat the decline of seven specific wildlife species whose decline can be reversed and will benefit other species with similar habitat needs. The WLFW project will target species whose decline can be reversed and will benefit other...
Categories: Data,
Publication;
Types: Citation,
Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: LCC,
agriculture,
birds,
conservation,
conservation delivery,
Grassland Focus Areas extracted from Illinois Natural Area Inventory Sites
Categories: Data,
Publication;
Types: Citation,
Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: LCC,
agriculture,
birds,
conservation,
conservation delivery,
Boundaries of Landscape Conservation Cooperatives participating in the Multi-LCC Mississippi River Basin/Gulf Hypoxia Initiative.
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service;
Tags: LCC,
USFWS,
agriculture,
birds,
conservation,
Forest patches, minimum size - 10 acres, within the Mississippi River Basin, derived from the 2011 National Land Cover Dataset and used to evaluate landscape context of cropland.
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service;
Tags: LCC,
agriculture,
birds,
conservation,
conservation delivery,
U.S. Fish and Wildlife Service's Partners for Fish Wildlife Program Strategic Habitat Conservation Focus Areas. These polygons were designed to assist with prioritizing projects as a decision making tool for habitat restoration on private lands.
Categories: Data;
Types: Citation,
Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: LCC,
agriculture,
birds,
conservation,
conservation delivery,
Priority Areas for conservation of aquatic Greatest Conservation Need species in Alabama, 2008. These areas are the coarse representation of areas important to preserve viable populations of the elements of biological diversity important to the ecoregion. These areas were identified through the ecoregional Planning process with teams of experts by ecoregion. (http://www.wildlifeactionplans.org/alabama.html) or (http://www.wildlifeactionplans.org/pdfs/action_plans/al_action_plan.pdf).
Categories: Data;
Types: Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: LCC,
agriculture,
birds,
conservation,
conservation delivery,
Digitization of the Natural Vegetation of Ohio, at the Time of the Earliest Land Survey
Categories: Data,
Publication;
Types: Citation,
Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: LCC,
agriculture,
biota,
birds,
conservation,
Presettlement vegetation of Minnesota based on Marschner's original analysis of Public Land Survey notes and landscape patterns.
Categories: Data,
Publication;
Types: Citation,
Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: LCC,
agriculture,
birds,
conservation,
conservation delivery,
Mississippi River Basin-wide restoration (wetland/prairie/forest) opportunities for the Rice production system.
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service;
Tags: LCC,
agriculture,
birds,
conservation,
conservation delivery,
Implementation opportunities (marginal and wet soils in addition to landscape context) for crop and grazing land within the riparian zone - Lower Illinois River Basin (HU4-0713)
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service;
Tags: LCC,
agriculture,
birds,
conservation,
conservation delivery,
Implementation opportunities (marginal and wet soils in addition to landscape context) for crop and grazing land within the riparian zone - Wabash River Basin (HU4-0512)
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service;
Tags: LCC,
agriculture,
birds,
conservation,
conservation delivery,
GAP distribution models represent the areas where species are predicted to occur based on habitat associations. GAP distribution models are the spatial arrangement of environments suitable for occupation by a species. In other words, a species distribution is created using a deductive model to predict areas suitable for occupation within a species range. To represent these suitable environments, GAP compiled existing GAP data, where available, and compiled additional data where needed. Existing data sources were the Southwest Regional Gap Analysis Project (SWReGAP) and the Southeast Gap Analysis Project (SEGAP) as well as a data compiled by Sanborn Solutions and Mason, Bruce and Girard. Habitat associations were...
The publication "Invaders from Islands: Thermal Matching, Potential, or Plasticity?" is comprised of data derived from multiple datasets. These datasets include climatic and temperature variables used in ecological niche models for predicting suitable habitat for Leiocephalus carinatus in its invaded and native ranges. Also included are thermal tolerance measurements assessed in March 2020 for Leiocephalus carinatus from Key Largo and Cocoa Beach, Florida, USA. Additionally, we include weatherstation data for local minimum and maximum ambient temperatures for the experimentally assessed populations at short (months) and long (decades) timescales. The dataset "curly_thermal_limits" describes thermal tolerance data...
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