Aaron Pearse, PhD
Dr. Aaron Pearse is a Research Wildlife Biologist at the USGS Northern Prairie Wildlife Research Center in Jamestown, North Dakota.
I have worked primarily with migratory birds and have addressed needs of natural resource managers by providing answers that lead to science-based management of wildlife species and ecosystems in which they depend. I am responsible for identifying and conducting research relevant to agencies within the Department of the Interior and other partners including the federal government, state governments, and non-governmental organizations. I function as a team leader and primary investigator on projects primarily in three general areas: ecology and management of North American waterfowl and cranes, natural resource survey design and application, and landscape scale studies of upland and wetland habitats in the Prairie Pothole Region.
Professional Experience
Research Wildlife Biologist, USGS Northern Prairie Wildlife Research Center, Jamestown, ND , 2007-present
Education and Certifications
Ph.D. Mississippi State University, 2007
M.S. University of Idaho, 2002
B.S. Kansas State University, 1998
Affiliations and Memberships*
Adjunct Research Professor, South Dakota State University, 2017-present
Science and Products
Filter Total Items: 13
Sandhill crane phenology at the Platte River, Nebraska, 2001-2007 Sandhill crane phenology at the Platte River, Nebraska, 2001-2007
The central Platte River Valley represents a key mid-latitude stopover. This dataset supports a contemporary analysis of spring migration phenology at the Platte River during 2001-2007. We recorded timing of sandhill crane arrivals and departures from the Platte River.
Filter Total Items: 51
U.S. Geological Survey migratory bird science, 2020–21 U.S. Geological Survey migratory bird science, 2020–21
Bird conservation as an endeavor engages a broad range of partners and a coordinated effort across State and Federal agencies, nongovernment organizations, universities and, at times, international partnerships. To understand information needs and respond to the many challenges in bird conservation, U.S. Geological Survey (USGS) scientists participate in Flyway committees, on Joint...
Authors
Aaron T. Pearse, Mark H. Sherfy, Mark Wimer, Mona Khalil, Mark T. Wiltermuth
Migrating whooping cranes avoid wind-energy infrastructure when selecting stopover habitat Migrating whooping cranes avoid wind-energy infrastructure when selecting stopover habitat
Electricity generation from renewable-energy sources has increased dramatically worldwide in recent decades. Risks associated with wind-energy infrastructure are not well understood for endangered whooping cranes or other vulnerable crane populations. From 2010 to 2016, we monitored 57 whooping cranes with remote-telemetry devices in the United States Great Plains to determine potential...
Authors
Aaron T. Pearse, Kristine L. Metzger, David A. Brandt, Jill A. Shaffer, Mark T. Bidwell, Wade C. Harrell
Identifying sustainable winter habitat for whooping cranes Identifying sustainable winter habitat for whooping cranes
The only self-sustaining population of endangered whooping cranes (Grus americana) requires a network of conservation lands for wintering along the Texas Gulf Coast (USA), so that this increasing population can reach downlisting under the Endangered Species Act (1,000 birds). We identify locations providing the highest quality and most sustainable wintering habitat for these whooping...
Authors
Kristine L. Metzger, Sarah E. Lehnen, Steven Sesnie, Matthew J Butler, Aaron T. Pearse, Grant Harris
Population and harvest dynamics of midcontinent sandhill cranes Population and harvest dynamics of midcontinent sandhill cranes
Sandhill cranes (Antigone canadensis) inhabiting the midcontinent of North America have been hunted since the 1960s under management goals of maintaining abundance, retaining geographic distribution, and maximizing sustainable harvest. Some biologists have raised concerns regarding harvest sustainability because sandhill cranes have lower reproductive rates than other game birds. We...
Authors
Aaron T. Pearse, Glen A. Sargeant, Gary Krapu, David A. Brandt
Heterogeneity in migration strategies of the whooping crane Heterogeneity in migration strategies of the whooping crane
Migratory birds use numerous strategies to successfully complete twice-annual movements between breeding and wintering sites. Context for conservation and management can be provided by characterizing these strategies. Variations in strategy among and within individuals support population persistence in response to changes in land use and climate. We used location data from 58 marked...
Authors
Aaron T. Pearse, Kristine L. Metzger, David A. Brandt, Mark T. Bidwell, Mary J. Harner, David M. Baasch, Wade C. Harrell
Temporospatial shifts in Sandhill Crane staging in the Central Platte River Valley in response to climatic variation and habitat change Temporospatial shifts in Sandhill Crane staging in the Central Platte River Valley in response to climatic variation and habitat change
Over 80% of the Mid-Continent Sandhill Crane (Antigone canadensis) Population (MCP), estimated at over 660,000 individuals, stops in the Central Platte River Valley (CPRV) during spring migration from mid-February through mid-April. Research suggests that the MCP may be shifting its distribution spatially and temporally within the CPRV. From 2002 to 2017, we conducted weekly aerial...
Authors
Andrew J. Caven, Emma M. Brinley Buckley, Kelsey C King, Joshua D Wiese, David M. Baasch, Greg D. Wright, Mary J. Harner, Aaron T. Pearse, Matt Rabbe, Dana Varner, Brice Krohn, Nicole Arcilla, Kirk D Schroeder, Kenneth F Dinan
Science and Products
Filter Total Items: 13
Sandhill crane phenology at the Platte River, Nebraska, 2001-2007 Sandhill crane phenology at the Platte River, Nebraska, 2001-2007
The central Platte River Valley represents a key mid-latitude stopover. This dataset supports a contemporary analysis of spring migration phenology at the Platte River during 2001-2007. We recorded timing of sandhill crane arrivals and departures from the Platte River.
Filter Total Items: 51
U.S. Geological Survey migratory bird science, 2020–21 U.S. Geological Survey migratory bird science, 2020–21
Bird conservation as an endeavor engages a broad range of partners and a coordinated effort across State and Federal agencies, nongovernment organizations, universities and, at times, international partnerships. To understand information needs and respond to the many challenges in bird conservation, U.S. Geological Survey (USGS) scientists participate in Flyway committees, on Joint...
Authors
Aaron T. Pearse, Mark H. Sherfy, Mark Wimer, Mona Khalil, Mark T. Wiltermuth
Migrating whooping cranes avoid wind-energy infrastructure when selecting stopover habitat Migrating whooping cranes avoid wind-energy infrastructure when selecting stopover habitat
Electricity generation from renewable-energy sources has increased dramatically worldwide in recent decades. Risks associated with wind-energy infrastructure are not well understood for endangered whooping cranes or other vulnerable crane populations. From 2010 to 2016, we monitored 57 whooping cranes with remote-telemetry devices in the United States Great Plains to determine potential...
Authors
Aaron T. Pearse, Kristine L. Metzger, David A. Brandt, Jill A. Shaffer, Mark T. Bidwell, Wade C. Harrell
Identifying sustainable winter habitat for whooping cranes Identifying sustainable winter habitat for whooping cranes
The only self-sustaining population of endangered whooping cranes (Grus americana) requires a network of conservation lands for wintering along the Texas Gulf Coast (USA), so that this increasing population can reach downlisting under the Endangered Species Act (1,000 birds). We identify locations providing the highest quality and most sustainable wintering habitat for these whooping...
Authors
Kristine L. Metzger, Sarah E. Lehnen, Steven Sesnie, Matthew J Butler, Aaron T. Pearse, Grant Harris
Population and harvest dynamics of midcontinent sandhill cranes Population and harvest dynamics of midcontinent sandhill cranes
Sandhill cranes (Antigone canadensis) inhabiting the midcontinent of North America have been hunted since the 1960s under management goals of maintaining abundance, retaining geographic distribution, and maximizing sustainable harvest. Some biologists have raised concerns regarding harvest sustainability because sandhill cranes have lower reproductive rates than other game birds. We...
Authors
Aaron T. Pearse, Glen A. Sargeant, Gary Krapu, David A. Brandt
Heterogeneity in migration strategies of the whooping crane Heterogeneity in migration strategies of the whooping crane
Migratory birds use numerous strategies to successfully complete twice-annual movements between breeding and wintering sites. Context for conservation and management can be provided by characterizing these strategies. Variations in strategy among and within individuals support population persistence in response to changes in land use and climate. We used location data from 58 marked...
Authors
Aaron T. Pearse, Kristine L. Metzger, David A. Brandt, Mark T. Bidwell, Mary J. Harner, David M. Baasch, Wade C. Harrell
Temporospatial shifts in Sandhill Crane staging in the Central Platte River Valley in response to climatic variation and habitat change Temporospatial shifts in Sandhill Crane staging in the Central Platte River Valley in response to climatic variation and habitat change
Over 80% of the Mid-Continent Sandhill Crane (Antigone canadensis) Population (MCP), estimated at over 660,000 individuals, stops in the Central Platte River Valley (CPRV) during spring migration from mid-February through mid-April. Research suggests that the MCP may be shifting its distribution spatially and temporally within the CPRV. From 2002 to 2017, we conducted weekly aerial...
Authors
Andrew J. Caven, Emma M. Brinley Buckley, Kelsey C King, Joshua D Wiese, David M. Baasch, Greg D. Wright, Mary J. Harner, Aaron T. Pearse, Matt Rabbe, Dana Varner, Brice Krohn, Nicole Arcilla, Kirk D Schroeder, Kenneth F Dinan
*Disclaimer: Listing outside positions with professional scientific organizations on this Staff Profile are for informational purposes only and do not constitute an endorsement of those professional scientific organizations or their activities by the USGS, Department of the Interior, or U.S. Government