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
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
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
Restoration of common loon (Gavia immer) in Minnesota—2023 annual report
The Deepwater Horizon mobile drilling platform exploded on April 20, 2010. The resulting massive oil spill injured natural resources in the Gulf of Mexico, including wintering common loons (Gavia immer). We report on activities completed under the “Restoration of Common Loons in Minnesota” project in calendar year 2023, which was funded by the Open Ocean Trustee Implementation Group. In 2022, a su
Smallmouth buffalo (Ictiobus bubalus Rafinesque) population trends and demographics in the Upper Mississippi River System
Smallmouth buffalo (Ictiobus bubalus Rafinesque) are a large-bodied fish highly valued and commercially exploited across most of their range. Despite this, relatively little is known of their population demographics compared to other exploited species. To fill these knowledge gaps, we analyzed two independent long-term datasets (30 and 57 years, respectively) and population demographic data (age s
Comparative toxicity of emulsifiable concentrate and suspension concentrate formulations of 2′,5-dichloro-4′-nitrosalicylanilide ethanolamine salt
The 2-aminoethanol salt of niclosamide (2′,5-dichloro-4′-nitrosalicylanilide) is a pesticide known as Bayluscide that is used in conjunction with TFM (4-nitro-3-[trifluoromethyl]phenol), also known as 3-trifluoromethyl-4-nitrophenol) to treat tributaries to the Great Lakes infested with invasive parasitic Petromyzon marinus (sea lamprey). Adding 0.5 to 2 percent Bayluscide with TFM can substantial
Science
Aerial Camera System Boresight Development and Deployment
Plane-mounted aerial camera systems are used across the U.S. Department of the Interior for science, resource monitoring, emergency management, and disaster recovery, among many other applications. A critical step in deploying aerial cameras is calibrating these systems to ground control points (GCP). This allows the camera systems, when combined with photo rectification software, to precisely...
Environmental DNA (eDNA)
Environmental DNA (eDNA) is organismal DNA that can be found in the environment. eDNA originates from cellular material shed by organisms (e.g., skin, hair, saliva, or feces) into aquatic and terrestrial environments. Researchers sample the air, soil, water or other areas to track or detect invasive, endangered, or rare species.
Genetic control of Grass Carp through RNA interface
Grass Carp are one of the Invasive Carp species monitored by the Minnesota Department of Natural Resources in the Upper Mississippi River, navigation pools 1-8. Grass Carp are herbivores that feed heavily on vegetation and have been found to damage and even irradicate aquatic vegetation communities vital to many native fish and waterfowl species. Loss of aquatic vegetation can also disrupt food...