Upper Midwest Environmental Sciences Center
Long Term Resource Monitoring
Ecological Status and Trends of the Upper Mississippi and Illinois Rivers
Ecological Status and Trends of the Upper Mississippi and Illinois Rivers
UMESC Activity Report for March 2025 – September 2025
Publications and Products
Publications and Products
Scientific Investigations Report
Breeding Birds of the Upper Mississippi River Floodplain Forest: One Community in a Changing Forest, 1994 to 1997
Breeding Birds of the Upper Mississippi River Floodplain Forest: One Community in a Changing Forest, 1994 to 1997
Bat Research
White-nose syndrome (WNS) caused by the fungal pathogen Pseudogymnoascus destructans (Pd)
White-nose syndrome (WNS) caused by the fungal pathogen Pseudogymnoascus destructans (Pd)
Conservation of Native Freshwater Mussels
Freshwater mussels are the most imperiled group of animals in North America, with 66% of species at risk.
Freshwater mussels are the most imperiled group of animals in North America, with 66% of species at risk.
UMRR Long Term Resource Monitoring
The LTRM is the Nation's largest river monitoring program with six remote state-operated field stations.
The LTRM is the Nation's largest river monitoring program with six remote state-operated field stations.
Upper Midwest Environmental Sciences Center
Welcome to the Upper Midwest Environmental Sciences Center (UMESC). We are proud to be one of the leading research centers conducting ecological research to support the Department of the Interior's and other local, state and federal resource agencies management of natural resources, fish, and wildlife.
News
U.S. Geological Survey Pollinator Science Strategy, 2025–35—A Review and Look Forward
U.S. Geological Survey Pollinator Science Strategy, 2025–35—A Review and Look Forward
Inaugural USGS Wildlife Health Awareness Day - April 25, 2025
Inaugural USGS Wildlife Health Awareness Day - April 25, 2025
USGS deploys equipment to measure waves in Upper Mississippi River’s Pool 13
USGS deploys equipment to measure waves in Upper Mississippi River’s Pool 13
Publications
FluOil—A tool for estimating the transport and deposition of oil-particle aggregates in rivers FluOil—A tool for estimating the transport and deposition of oil-particle aggregates in rivers
The FluOil tool was developed to help with planning and early response for oil spills in rivers where subsurface oil-sediment interactions result in the formation of oil-particle aggregates (OPA). The turbulence and variable velocity associated with water flowing within a natural stream channel creates the conditions needed for an oil slick to break up into small droplets and mix in the...
Evaluating hydrologic data products for scientific and management applications related to potential future streamflow conditions in the Upper Mississippi and Illinois Rivers Evaluating hydrologic data products for scientific and management applications related to potential future streamflow conditions in the Upper Mississippi and Illinois Rivers
The hydrology of the Upper Mississippi and Illinois Rivers is a fundamental driver of ecosystem patterns and processes across a large portion of the United States. Quantitative hydrologic data for the main stems of these rivers underlie numerous scientific investigations, statistical models, and decision-making processes for local, State, and Federal agencies involved in the Upper...
Changing dynamic phosphorus forms from field to stream during surface runoff events Changing dynamic phosphorus forms from field to stream during surface runoff events
The risk of water quality impairment from agricultural runoff depends on nutrient source, transport, and bioavailability. Phosphorus (P) spirals between dissolved and particulate forms as it is transported with suspended sediment (SS) from agricultural fields, through the stream network, to receiving water bodies. This dynamic sorption-desorption influences bioavailability. We quantified...
Science
Riverine Acoustic Fish Telemetry (RAFT) Network
The Riverine Acoustic Fish Telemetry (RAFT™) Network is a node of the Ocean Tracking Network (OTN) and serves as a repository to access and archive acoustic fish telemetry data from projects occurring across the Mississippi River Basin. By sharing the locations of receivers and detections of member transmitters across all receivers in the Network, RAFT provides an avenue for collaboration and...
eDNA and the Efficacy of Management Actions
Environmental DNA (eDNA) is a powerful feedback tool, giving managers fast, clear, and cost-effective evidence to guide decisions and improve conservation outcomes.
By
Ecosystems Mission Area, Biological Threats and Invasive Species Research Program, Environmental Health Program, Species Management Research Program, Alaska Science Center, Columbia Environmental Research Center, Eastern Ecological Science Center, Forest and Rangeland Ecosystem Science Center, Fort Collins Science Center, Great Lakes Science Center, National Wildlife Health Center, Northern Prairie Wildlife Research Center, Northern Rocky Mountain Science Center, Pacific Island Ecosystems Research Center, Southwest Biological Science Center, Upper Midwest Environmental Sciences Center, Western Ecological Research Center (WERC), Western Fisheries Research Center, Wetland and Aquatic Research Center , Pacific Northwest Environmental DNA Laboratory
eDNA for Water-Quality Monitoring and Public Health Protection
By analyzing genetic traces left behind in water, eDNA provides early warning signs of problems—helping managers respond faster, protect public health, and keep freshwater ecosystems resilient.
By
Ecosystems Mission Area, Biological Threats and Invasive Species Research Program, Environmental Health Program, Alaska Science Center, Columbia Environmental Research Center, Eastern Ecological Science Center, Forest and Rangeland Ecosystem Science Center, Fort Collins Science Center, Great Lakes Science Center, National Wildlife Health Center, Northern Prairie Wildlife Research Center, Northern Rocky Mountain Science Center, Pacific Island Ecosystems Research Center, Upper Midwest Environmental Sciences Center, Western Ecological Research Center (WERC), Western Fisheries Research Center, Wetland and Aquatic Research Center , Pacific Northwest Environmental DNA Laboratory