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
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
Our Upper Midwest Environmental Sciences Center's priority is to continue the important work of the Department of the Interior and the USGS, while also maintaining the health and safety of our employees and community. The Center is open with operations adjusted based on guidance from the Safer Federal Workforce Task Force and federal policies and informed by local community transmission level.
News
Hunter survey available for Green Bay and Lake Michigan
Hunter survey available for Green Bay and Lake Michigan
New study of bat habitats and wind energy can help energy providers minimize collisions
New study of bat habitats and wind energy can help energy providers minimize collisions
USGS Friday's Findings - July 12, 2024
USGS Friday's Findings - July 12, 2024
Publications
The MIEM guidelines: Minimum information for reporting of environmental metabarcoding data
Environmental DNA (eDNA) and RNA (eRNA) metabarcoding has become a popular tool for assessing biodiversity from environmental samples, but inconsistent documentation of methods, data and metadata makes results difficult to reproduce and synthesise. A working group of scientists have collaborated to produce a set of minimum reporting guidelines for the constituent steps of metabarcoding...
Evaluation of a carbon dioxide fish barrier through numerical modelling
The Chicago Area Waterway System (CAWS) is a potential route for the migration of aquatic invasive species from the Mississippi River Basin into the Great Lakes. Electric dispersal barriers were installed in the Chicago Sanitary Ship Canal, within CAWS, to prevent invasive fish from reaching the Great Lakes. Despite the high efficiency of these barriers, occasional maintenance events...
Determination of antimycin–a in a liquid formulation by high performance liquid chromatography–mass spectrometry
Pesticide formulations containing the active ingredient antimycin–a (ANT–A) have been used by fisheries and aquaculture managers for several decades to remove nuisance fish species. Analytical methods for measuring ANT–A during pesticide treatments have been done using high performance liquid chromatography (HPLC) paired with multiple detection methods (for example, electrochemical...
Science
Golden-winged Warbler Research
The Golden-winged Warbler ( Vermivora chrysoptera), a small chickadee-like bird with a distinctive golden-colored cap and wing bars, is a species of considerable conservation concern in North America, primarily due to widespread population declines attributable to habitat loss and hybridization with the Blue-winged Warbler ( V. cyanoptera) in areas of sympatry. Recent concerns extend to the...
Using sUAS to monitor and survey regeneration and recruitment in areas of forest canopy loss
We have lost thousands of hectares of floodplain forest canopy in the Upper Mississippi River System (UMRS) since 2019, but are we losing the forest? In areas lacking regeneration or regeneration of desired species, what can this tell us about where these landscapes are headed? We know floodplain forests are in trouble in the UMRS, impacted by non-native invasive and weedy native species, changes...
Informing a conservation strategy for recovery of a federally endangered mussel (Tennessee Bean) in the Obed Wild and Scenic River, TN: Identifying contaminants of potential concern and evaluating effects of elevated toxicants on mussel recruitment
The Obed Wild and Scenic River, located on the Cumberland Plateau, is in a region where major declines and mass mortality of mussels have been observed. The Wild and Scenic River contains designated critical habitat for the federally endangered endemic Tennessee Bean ( Venustaconcha trabalis; aka Purple Bean). Water quality and habitat conditions in the Obed are critical factors for recovery of...