Found 248 datasets matching "Spatial variation".
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Golden eagle (Aquila chrysaetos) nest site model spatial data and maps as described in Dunk JR, Woodbridge B, Lickfett TM, Bedrosian G, Noon BR, LaPlante DW, et al. (2019) Modeling spatial...
Search relevance: 129.69 | Views last month: 3 -
This file contains the data set used to develop a random forest model predict background specific conductivity for stream segments in the contiguous United States. This Excel readable file...
Search relevance: 116.36 | Views last month: 2 -
Information on temporal and spatial variation in switchgrass (Panicum virgatum L.) biomass composition as it affects ethanol yield (L Mg–1) at a biorefinery and ethanol production (L ha–1) at the...
Search relevance: 114.93 | Views last month: 1 -
Five figures and four tables associated with: "Katharine J. Ruskin, Matthew A. Etterson, Thomas P. Hodgman, Alyssa C. Borowske, Jonathan B. Cohen, Chris S. Elphick, Christopher R. Field, Rebecca...
Search relevance: 109.10 | Views last month: 0 -
This data contains seasonal and spatial variation in fish taxonomic composition and diversity as well as variation in the frequency of occurrence, density and size structure of dominant fish taxa...
Search relevance: 107.18 | Views last month: 0 -
Invasion of North American waters by Dreissena polymorpha and D. rostriformis bugensis has resulted in declines in native North American Unionoida mussels. Dreissenid mussels biofoul...
Search relevance: 99.24 | Views last month: 0 -
Spatial reconnaissance of fluvial microcystins (MC) concentrations and select water-quality parameters, including nutrients and periphyton biomass, in 75 wadeable streams in the Piedmont region of...
Search relevance: 99.09 | Views last month: 0 -
These data were used for preparation of Sargeant et al. (2021), "Spatial network clustering reveals elk population structure and local variation in the prevalence of chronic wasting disease." ...
Search relevance: 98.91 | Views last month: 0 -
This dataset provides summary statistics of multiple sage-grouse microhabitat characteristics of the Great Basin. These data support the following publication: Coates, P.S., Brussee, B.E., Ricca,...
Search relevance: 98.28 | Views last month: 0 -
The 4 resource surveys (coastal, rivers and streams, lakes and reservoirs, and wetlands) each have datasets covering the biological, chemical, physical habitat, hydrologic and watershed data.
Search relevance: 89.94 | Views last month: 0 -
Sediment chemistry and data used to interpret sediment profiling camera images. This dataset is associated with the following publication: Devereux, R., J. Lehrter, G. Cicchetti, D. Beddick, D....
Search relevance: 85.91 | Views last month: 0 -
The U.S. Geological Survey Toxic Substances Hydrology Program at Cape Cod has been investigating the fate and transport of a treated-wastewater, groundwater contaminant plume. A portion of the...
Search relevance: 82.82 | Views last month: 1 -
Data on epiphyte load, Zostera marina biomass, nutrients, and mesograzers on epiphytes for a 4 year period at six stations within Yaquina Bay, OR. Data were used to generate the figures contained...
Search relevance: 80.62 | Views last month: 1 -
Automated in situ soil sensor network - the data set includes hourly and daily measurements of volumetric water content, soil temperature, and bulk electrical conductivity, collected at 42...
Search relevance: 64.07 | Views last month: 4 -
Five cruises were carried out under the Pak-US cooperative project North Arabian Sea Environment and Ecosystem Research (NASEER) from 1992-1994. The main objective of this project was to...
Search relevance: 44.75 | Views last month: 0 -
These raster data layers provide empirical seed transfer zones for Chylismia brevipes within the Mojave Desert ecoregion. Seed transfer zones are based on a multivariate spatial model linking...
Search relevance: 44.75 | Views last month: 0 -
Inferences about ecological structure and function are often made using elemental or macromolecular tracers of food web structure. For example, inferences about food chain length are often made...
Search relevance: 44.58 | Views last month: 0 -
This data collection contains geospatial data from models predicting the spatial distributions of deep-sea corals (DSCs) and hardbottom habitats offshore of the southeastern U.S. It includes a...
Search relevance: 43.04 | Views last month: 0 -
Methylmercury (MeHg) is a globally pervasive contaminant that biomagnifies in food webs and can reach toxic concentrations in consumers at higher trophic levels, including wildlife and humans. The...
Search relevance: 42.87 | Views last month: 0 -
This data collection contains geospatial data from models predicting the spatial distributions of benthic macrofauna offshore of the continental U.S. West Coast to 1200 m depth. It includes raster...
Search relevance: 42.86 | Views last month: 0
