Filters: Date Range: {"choice":"week"} (X) > Tags: {"scheme":"ISO 19115 Topic Category"} (X) > partyWithName: U.S. Geological Survey (X) > Categories: Data Release - In Progress (X) > partyWithName: U.S. Geological Survey - ScienceBase (X)
Folder: ROOT ( Show direct descendants )
3 results (23ms)
LocationFilters
Date Types (for Date Range)
Contacts
Categories Tag Types Tags (with Scheme=ISO 19115 Topic Category) |
A hydro-economic model was developed by coupling a three-dimensional groundwater flow model of the Harney Basin, southeastern Oregon (using MODFLOW 6) with a hedonic agricultural economic model. The hydro-economic model was used to investigate a set of hypothetical future scenarios having different groundwater pumpage conditions. The model looked at conditions 30 years beyond the 2018 conditions at the end of the HBGM transient simulation. This USGS data release contains all of the input and output files and needed Python scripts and JuPyter Notebooks for the simulations described in the associated journal article (https://doi.org/10.1029/2024WRXXXX)
Categories: Data Release - In Progress;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Burns,
Groundwater Model,
Harney Basin,
Harney County,
InlandWaters,
Risk assessments describe the risk of a species’ invasion in a location, and many risk assessments have been produced by different institutions for various reasons. However, information is sporadically located online, increasing the difficulty of developing comprehensive lists of species with risk assessments or comparing assessment results across species in locations of interest. Therefore, we aggregated species risk assessments by searching information systems and conducting a literature review. The methods for data aggregation are explained in the larger work citation (Dean et al. 2024). The present dataset documents risk assessments available at different spatial scales (e.g., territory, state, region, nation)...
These data have been collected by a collaborative and coordinated research network, SPARCnet (Salamander Population and Adaptation Research Collaboration network). We collected these data to examine patterns in seasonal and latitudinal variation in population density. This data can be used to estimate local salamander biomass, correcting for imperfect detection, and then compare these to estimates of biomass for other vertebrate species in North America that are known to have out-sized roles in ecosystem processes.
Categories: Data Release - In Progress;
Tags: Biomass,
North America,
biota,
temperate terrestrial ecosystems,
woodland salamanders
|
|