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Federal
Wyoming Wind River Reservation Elk Owl Creek Routes
Department of the Interior —
The Owl Creek elk herd, with 7,500–8,500 wintering elk, inhabits the northwest corner of the Wind River Reservation, traversing habitats along the Absaroka Range and... -
Federal
MODFLOW-2005 Models for Revisiting "An Exercise in Groundwater Model Calibration and Prediction"
Department of the Interior —
Hypothetical two-dimensional, steady-state groundwater flow models of a previously published 1988 model calibration exercise were developed using the finite-... -
Federal
Select Attributes for NHDPlus Version 2.1 Reach Catchments and Modified Network Routed Upstream Watersheds for the Conterminous United States (ver. 5.0, June 2025)
Department of the Interior —
This metadata record describes a series of data sets of natural and anthropogenic landscape features linked to NHDPlus Version 2.1’s (NHDPlusV2) approximately 2.7... -
Federal
Soil-Water Balance model datasets used to estimate groundwater recharge in Florida and parts of Georgia, Alabama, and South Carolina, 1895-2010
Department of the Interior —
A soil-water balance model (SWB) was developed to estimate potential recharge and irrigation water demand from the groundwater flow system in Florida and parts of... -
Federal
Annual Ranges of Mule Deer in the Rainbow Valley Herd in Arizona
Department of the Interior —
The Rainbow Valley mule deer (Odocoileus hemionus) reside in the expansive Sonoran Desert flat between the Sierra Estrella Mountains and the North Maricopa Mountains.... -
Federal
Stream Temperature, Dissolved Oxygen, Conductivity, and Photosynthetically Active Radiation (PAR) in River Basins of Northwest Alaska, 2017-2024
Department of the Interior —
This dataset includes continuous data on water temperature, dissolved oxygen, conductivity, and photosynthetically active radiation (PAR) from low-order streams and... -
Federal
MODFLOW-NWT models and calibration files for the Mississippi Alluvial Plain, USA
Department of the Interior —
The existing three-dimensional groundwater flow model (MODFLOW-2005) of the Mississippi Embayment Regional Aquifer system (MERAS), South-Central United States, was... -
Federal
Nevada Elk Southern Owyhee Desert Migration Routes
Department of the Interior —
The Southern Owyhee Desert elk herd follows an east-to-west migration pattern (fig. 40), which is unique for Nevada, where migration routes for many ungulate herds... -
Federal
Dissolved gas solubility calculations for groundwater samples collected in the Umatilla River basin, Oregon, 2014–2019
Department of the Interior —
These data are solubility calculations for dissolved gases in groundwater samples collected to support a U.S. Geological Survey study to estimate the timing and... -
Federal
Washington White-Tailed Deer Selkirk Routes
Department of the Interior —
The Selkirk White-tailed Deer Management Zone (WDMZ) is home to the largest population of white-tailed deer in the state and consists of seven Game Management Units... -
Federal
California Mule Deer Siskiyou Stopovers
Department of the Interior —
The Siskiyou mule deer herd migrates from winter ranges primarily north and east of Mount Shasta (i.e., Day Bench, Lake Shastina, Montague, Mount Dome, Mount Hebron,... -
Federal
Wyoming Moose Jackson Routes
Department of the Interior —
The Jackson moose herd inhabits an area 2,023 mi2 (5,239 km2) north of Jackson, Wyoming. The Jackson moose herd was historically abundant with a peak of 3,000–5,000... -
Federal
Chronic wasting disease (CWD) survey by hunters in Massachusetts in early 2023.
Department of the Interior —
We implemented an online survey questionnaire for adult Massachusetts licensed hunters in December 2022-February 2023 using the Qualtrics survey platform (Qualtrics,... -
Federal
Nevada Elk Southern Owyhee Desert Migration Corridors
Department of the Interior —
The Southern Owyhee Desert elk herd follows an east-to-west migration pattern (fig. 40), which is unique for Nevada, where migration routes for many ungulate herds... -
Federal
Waterfowl brood drone surveys from Suisun, California 2019
Department of the Interior —
Effective waterfowl management relies on the collection of relevant demographic data to inform land management decisions; however, some types of data are difficult to... -
Federal
Attributes for NHDPlus Version 2.1 Catchments and Modified Routing of Upstream Watersheds for the Conterminous United States: Hunt Geology, 1999
Department of the Interior —
This tabular data set represents the percent of surficial materials compiled for two spatial components of the NHDPlus version 2 data suite (NHDPlusv2) for the... -
Federal
Morphometrics of mallards in the Lower Mississippi Alluvial Valley and associated climate variables from 1979-2021
Department of the Interior —
Body mass in overwintering waterfowl is an important fitness attribute as it affects winter survival, timing of spring migration, and subsequent reproductive success.... -
Federal
Lanai Island Spatial Prioritization of Native Plant Habitat and Hunting Areas, 2021
Department of the Interior —
This data release includes data and metadata on all native plant species, native habitat, and hunting areas included in the spatial prioritization analyses. Broadly,... -
Federal
Target Lists for Lanai Island Spatial Prioritization of Native Plant Habitat and Hunting Areas, 2021
Department of the Interior —
Broadly, recovery of threatened and endangered species requires specific management actions by natural resource managers at a fine scale. We used a systematic... -
Federal
Watershed Potential to Contribute Phosphorus from Geologic Materials to Receiving Streams, Conterminous United States
Department of the Interior —
This spatial data layer is a cell-based Raster model characterizing the contribution of phosphorus (P) to streams from weathering and erosion of surficial geologic...