Northern Prairie Wildlife Research Center

Climate and Land Use

Filter Total Items: 19
Date published: September 25, 2019
Status: Active

Climate-driven state shifts in the Prairie Pothole Region: assessing future impacts relevant to the management of wetland habitats critical to waterfowl

The Prairie Pothole Region (PPR) covers parts of five states and three Canadian provinces. The region contains millions of wetlands that annually produce 50-80% of the continent’s duck population. Previous modeling efforts indicated that climate change would result in a shift of waterfowl habitat from the central PPR to the southeast PPR where the majority of wetlands have been drained....

Date published: September 25, 2019
Status: Active

Temporal and spatial patterning of aquatic macroinvertebrate communities in response to changing environmental conditions

An increased understanding of prairie-pothole-wetland macroinvertebrate dynamics is crucial to better inform conservation strategies related to waterfowl production, biodiversity enhancement, and wetland function/health maintenance. Wetlands in general are highly variable in space and time, and wetland macroinvertebrates are adapted to this great variability. Wetland ecosystems are also...

Date published: September 24, 2019
Status: Active

Wetland carbon storage and flux in the Prairie Pothole Region

Wetlands significantly contributes to regional, national and global carbon budgets. Because prairie-pothole wetlands have 1) highly productive vegetation and 2) low rates of carbon decomposition, they are ideal systems for accumulating and storing carbon in the soil. However, because prairie-pothole wetlands are located in areas of intense agricultural activity, this important pool of stored...

Contacts: Sheel Bansal
Date published: June 28, 2018
Status: Completed

Managing upland vegetation as a mitigation strategy for climate change impacts on prairie-pothole wetlands

The goal of this research is to increase knowledge of climate change effects on prairie-pothole wetlands and their ability to provide habitat to breeding waterfowl, and to identify potential upland management strategies with the potential to mitigate negative effects. Wetland simulation models suggest that climate change may result in increased drying of prairie-pothole wetlands as increased...

Contacts: David Mushet
Date published: June 28, 2018
Status: Completed

Description of aquatic vegetation and invertebrate communities at Big Stone National Wildlife Refuge

Big Stone National Wildlife Refuge is situated within a riverine system where refuge wetlands receive sediment-laden inflows that have been associated with diminished plant communities and water quality conditions. Accordingly, improved habitat- and water-quality conditions have been recognized as overall management goals, and the collection of baseline biotic and abiotic data has been...

Contacts: Brian Tangen
Date published: June 28, 2018
Status: Active

Development, application, and refinement of a systems model fo prairie wetlands

NPWRC is developing, applying, and refining an integrated, process-based, systems model for prairie-pothole wetlands to facilitate forecasts of how climate and land-use change will affect wetland processes and biota. The Pothole Hydrology Linked System Simulator model (PHyLiSS) simulates changes in hydrology, water chemistry, plant communities, invertebrates, and other biota as a result of...

Date published: June 27, 2018
Status: Active

Understanding consequences of management strategies for farmed wetlands to ecosystem services in the Prairie Pothole Region

NPWRC is leading a partnership with North Dakota State University to examine ecological, social, and financial considerations of farming practices within temporarily-ponded wetlands. There has been a long history of cropping prairie pothole wetlands which are embedded within farm fields. Often wet conditions during spring or summer prevent farmers from getting a harvestable yield from these...

Contacts: Michael Anteau
Date published: June 27, 2018
Status: Active

Importance of wetlands in intensively farmed landscapes to duck production

The Prairie Pothole Region of the northern Great Plains annually hosts 50–80% of North America’s ducks during the breeding season. Accordingly, there are significant government and private funds that go to conservation for the purposes of improving duck production in the region. The Prairie Pothole Region ecosystem has a number of stressors, intensive agriculture being chief among them. The...

Contacts: Michael Anteau
Date published: June 27, 2018
Status: Completed

Interactions of consolidation drainage and climate on water-level dynamics, wetland productivity, and waterbirds

Northern Prairie Wildlife Research Center (NPWRC) recently completed a project aimed at understanding the impacts of wetland drainage on wetlands that receive drainage water. The biological communities of prairie pothole wetlands evolved in a hydrologically dynamic system due to periodic wet and dry conditions.  NPWRC research indicates that relative to wetlands in undrained landscapes,...

Contacts: Michael Anteau
Date published: June 27, 2018
Status: Active

Interaction of land use and wet/dry cycles on invertebrate populations of northern prairie wetlands: implications for waterbird habitat conservation

This effort is aimed at understanding how productivity of larger and more permanent wetlands is influenced by a combination of inter-annual hydrological dynamics and land-use impacts. Historically, aquatic-invertebrates productivity and abundance was driven by inter-annual hydrological dynamics because drying periods allow for nutrient cycling and a subsequent pulse of productivity when wet...

Contacts: Michael Anteau
Date published: June 27, 2018
Status: Active

Impacts of wind-turbine energy complexes on northern prairie grouse

Wind-energy development in the northern Great Plains primarily occurs along the Missouri Coteau and Missouri River Plateau in North Dakota and South Dakota.  While these areas rank high in wind-energy potential they also contain important breeding habitat for sharp-tailed grouse and greater prairie-chickens.  The impact of these wind-energy developments on prairie grouse populations and trends...

Date published: June 27, 2018
Status: Completed

USDA Conservation Reserve Program (CRP) durability assessment with FORT

Northern Prairie Wildlife Research Center is assisting the Fort Collins Science Center (FORT) in conducting an assessment of the current status of agricultural lands that were previously, but not currently, enrolled in the U.S. Department of Agriculture’s Conservation Reserve Program (CRP). The goal of...

Contacts: David Mushet