USGS Drought Science
Helping managers understand the interactions that determine the magnitude and impact of drought on water availability and ecosystems across the Nation
Helping managers understand the interactions that determine the magnitude and impact of drought on water availability and ecosystems across the Nation
Ecosystems Science at USGS
USGS Wildland Fire Science
USGS science helps understand the causes, consequences, and benefits of wildfire and helps prevent and manage larger, catastrophic events.
USGS science helps understand the causes, consequences, and benefits of wildfire and helps prevent and manage larger, catastrophic events.
Ecosystems Mission Area
The USGS Ecosystems Mission Area provides science that directly benefits the health, safety, and prosperity of the American people by providing trusted and timely information to help address the Nation’s toughest management and conservation issues impacting public lands and the surrounding communities that benefit from them.
Newsletter - EcoNews
Newsletter - EcoNews
This quarterly newsletter highlights ecosystems science and activities coming out of our Science Centers and Cooperative Research Units across the Nation.
Webinar - Friday's Findings
Webinar - Friday's Findings
A public webinar series meant to offer our audience an opportunity to discover the Ecosystems science capacity within the USGS.
Where's our Science?
Where's our Science?
Find out where Ecosystems Science Centers, Field Stations, Climate Adaptation Science Centers, and Cooperative Research Units are located.
News
Scent Dogs Join Tick Surveillance Efforts
Scent Dogs Join Tick Surveillance Efforts
Wild about wildlife: leveraging park visitor support to fund conservation
Wild about wildlife: leveraging park visitor support to fund conservation
The Good, the Bad, the Ugly: How Wildfires Reshape Landscapes
The Good, the Bad, the Ugly: How Wildfires Reshape Landscapes
Publications
U.S. Geological Survey Colorado River Basin science and technology collaboration meetings on drought (2021)—Synthesis of findings
Ongoing, prolonged, and severe drought and water overuse during the first two decades of the 21st century have reduced water supplies of the Colorado River Basin, with effects cascading to ecosystems and human communities throughout the basin. In June and July 2021, the U.S. Geological Survey (USGS) Colorado River Basin Actionable and Strategic Integrated Science and Technology...
Monitoring recreation on federally managed lands and waters—Visitation estimation
Federally managed public lands and waters attract millions of visitors each year, generating significant economic benefits for surrounding communities. Accurate visitation data are crucial for guiding policy decisions and managing resources effectively. This report explores the methods employed by agencies to collect and use data on recreational visitation to Federal lands and waters...
Cgsim: An R package for simulation of population genetics for conservation and management applications
Wildlife conservation and management increasingly considers genetic information to plan, understand and evaluate implemented population interventions. These actions commonly include conservation translocation and population reductions through removals. Change in genetic variation in response to management actions can be unintuitive due to the influence of multiple interacting drivers (e...
Science
Invasive Species We Study: Invasive Carp
Bighead, black, grass, and silver carp, which are native to China, were originally stocked in aquaculture facilities to control algae, snails, and vegetation. These species escaped during flood events and are now established throughout the lower and middle Mississippi River Basins and some of its large tributaries where they damage ecosystems and harm economies. Grass carp are also reproducing in...
Feasibility of Remote Sensing Data Sets for Evaluation of Next Generation Fire Behavior Models
U.S. Geological Survey (USGS) scientists are working with the U.S. Department of Defense (DoD) Environmental Security Technology Certification Program (ESTCP) to advance efforts to deploy next generation fire behavior models through a research-to-operations transition to enable land managers to use advanced modeling tools for real-time decision making. As part of this effort, USGS is leading an...
Demonstrating Improved Risk Assessment Approaches on Department of Defense (DoD) Landscapes
USGS economists are working to implement innovative approaches to assessing the risk of wildfire to military readiness on DoD landscapes, supported by the U.S. Department of Defense Environmental Security Technology Certification Program. This project focuses on demonstrating the usefulness of enhanced characterization of how wildfire hazards threaten the values that are provided to DoD and its...