All Data

These data were collected as part of the USGS Sierra Nevada Forest Dynamics Study. They include tree diameter and mortality data as well as tree species identification and plot measurements from 8 plots located in Sequoia National Park from 1984 to 2023.

This data release describes critical and functional habitat for seabirds and shorebirds along Cat Island and Ship Island, Mississippi for the Mississippi Coastal Improvements Program (MsCIP). These maps were developed from existing habitat maps developed by the U.S. Fish and Wildlife Service’s National Wetland Inventory Program and maps developed specifically for the MsCIP Monitoring and...

The Barrier Island Comprehensive Monitoring (BICM) program was developed by Louisiana’s Coastal Protection and Restoration Authority (CPRA) and is implemented as a component of the System Wide Assessment and Monitoring Program (SWAMP). The program uses both historical data and contemporary data collections to assess and monitor changes in the aerial and subaqueous extent of islands...

Wildfire can substantially alter the hydrologic response of watersheds to rainfall, and debris-flow activity is among the most destructive consequences of these events. To assist federal, state, and local agencies in planning for postfire hazards, the U.S. Geological Survey conducts debris-flow hazard runout assessments. This collection contains the results of those assessments conducted...

These data were collected to estimate occupancy of Bombus affinis at two spatial scales: 10x10km grid cells and 3.14 hectare sampling units with unknown occupancy in Wisconsin, Minnesota, and Illinois 2022-2024. Data were also used to determine relationships between the area of developed land and Bombus affinis occupancy at both spatial scales and to determine factors affecting Bombus...

Bloater (Coregonus hoyi) are an extirpated deepwater fish species in Lake Ontario. Bloater were reintroduced to Lake Ontario starting in 2012 from a donor population in Lake Michigan. Despite annual stocking, Bloater have yet to establish a self-sustaining population and success of stocking has been limited. Acoustic telemetry studies have identified that post-release survival of stocked...

These datasets are part of an effort associated with the Mississippi Coastal Improvements Program to assess Mississippi Barrier Islands. The U.S. Army Corps of Engineers (USACE) restored sections of Cat and Ship Island. Over 142 hectares (350 acres) of sediment were placed on Cat Island during 2017 with the goal of restoring and fortifying the beaches and dunes from westward wave energy...

Ecological models facilitate evaluation of alternative approaches to restore the Greater Everglades ecosystem. However, the provision of useful and accessible models is a challenge because there is often a disconnect between model output and its use by decision makers. Joint Ecosystem Modeling (JEM) meets this challenge by providing ecological model output tailored to management...

Floating aquatic vegetation (FAV) are plants that float freely on or just below the water's surface and with roots that are not attached to a solid substrate but rather float in the water column. Accurate detection of FAV is needed in remotely sensed data products as discrimination between wetland and water classes is hindered in the presence of aquatic vegetation. The spectral...

This dataset provides precipitation intensity estimates for a one-year recurrence interval for the Continental United States as cloud-optimized GeoTIFFs (COGs). The release includes COGs for 15-minute, 30-minute, and 60-minute rainfall durations, and the precipitation intensities for these durations are referred to as I15, I30, and I60, respectively. Each raster reports precipitation...

The Aransas-Wood Buffalo population of whooping cranes migrates through the U.S. Great Plains twice annually, moving between wintering areas along coastal Texas and summering areas in and around Wood Buffalo National Park, Canada. These data support development of resource utilization functions that were used to predict wintering use of whooping cranes outside of their historic coastal...

In cooperation with the U.S. Army Corps of Engineers (USACE), the U.S. Geological Survey (USGS) surveyed ground control points and coordinated aerial photograph acquisition of Green Peter Lake, located on the Middle Santiam River about 8 kilometers upstream of the confluence of the Middle Santiam and South Santiam Rivers in western Oregon. Green Peter Lake is a multi-purpose reservoir...