Publications
Listed here are publications, reports and articles by the Land Change Science Program in the USGS Ecosystems Mission Area.
Filter Total Items: 1284
Optimizing sampling across transect-based methods improves the power of agroecological monitoring data Optimizing sampling across transect-based methods improves the power of agroecological monitoring data
Transect-based monitoring has long been a valuable tool in ecosystem monitoring to measure multiple ecosystem attributes. The line-point intercept (LPI), vegetation height, and canopy gap intercept methods comprise a set of core methods, which provide indicators of ecosystem condition. However, users often struggle to design a sampling strategy that optimizes the ability to detect...
Authors
Sarah E. McCord, Nicholas P. Webb, Justin W. Van Zee, Ericha M. Courtright, Benjamin J Billings, Michael C. Duniway, Brandon L. Edwards, Emily Kachergis, Daniel N Moriasi, Brian Morra, Aleta Nafus, Beth A. Newingham, Drew A. Scott, David Toledo
Distribution and disturbances of ditches across salt marshes of the Northeast U.S. with implications for management and restoration Distribution and disturbances of ditches across salt marshes of the Northeast U.S. with implications for management and restoration
Effective management of valuable coastal systems, such as salt marshes requires an understanding of the complex stressors influencing their continued threat of drowning. However, efforts to determine the effects of one potential stressor, ditches, have produced diverging results complicating management efforts. Ditches (linear trenches dug to drain salt marshes for agriculture and...
Authors
Erin K. Peck, Julie E. Walker, Kate Ackerman, Joel A. Carr, Maureen D. Correll, Zafer Defne, Linda A. Deegan, Mitchell J. Eaton, Neil K. Ganju, Mitch Hartley, Catherine Johnson, Jason J Mercer, Katharine J. Ruskin, Jonathan D. Woodruff, Brian Yellen
Rapid butterfly declines across the United States during the 21st century Rapid butterfly declines across the United States during the 21st century
Reports of declining insect populations have received widespread media attention, but evidence for declines has been variable across regions and taxonomic groups. Edwards et al. examined trends in the most surveyed taxon: butterflies (see the Perspective by Inouye). Combining data from 35 citizen science programs across the continental US, the authors found declines in overall butterfly...
Authors
Collin B. Edwards, Elise F. Zipkin, Erica H. Henry, Nick M. Haddad, Matthew L. Forister, Kevin J. Burls, Steven P. Campbell, Elizabeth E. Crone, Jay Diffendorfer, Margaret R. Douglas, Ryan G. Drum, Candace E. Fallon, Jeffrey Glassberg, Eliza M. Grames, Richard G. Hatfield, Shiran V. Hershcovich, Scott Hoffman-Black, Elise A. Larsen, Wendy Leuenberger, Mary J. Linders, Travis Longcore, Daniel A. Marschalek, James Michielini, Naresh Neupane, Leslie Ries, Arthur M. Shapiro, Ann B. Swengel, Scott R. Swengel, Douglas J. Taron, Braeden Van Deynze, Jerome Wiedmann, Wayne E. Thogmartin, Cheryl B. Schultz
Land-use and socioeconomic time-series reveal legacy of redlining on present-day gentrification within a growing United States city Land-use and socioeconomic time-series reveal legacy of redlining on present-day gentrification within a growing United States city
Home Owners’ Loan Corporation (HOLC) maps illustrated patterns of segregation in United States cites in the 1930s. As the causes and drivers of demographic and land-use segregation vary over years, these maps provide an important spatial lens in determining how patterns of segregation spatially and temporally developed during the past century. Using a high-resolution land-use time series...
Authors
Peter Christian Ibsen, Anna Bierbrauer, Lucila Marie Corro, Zachary H. Ancona, Mark Drummond, Kenneth J. Bagstad, Jay E. Diffendorfer
Book review: Ecology of Dakota landscapes: Past, present, and future, by W. Carter Johnson and Dennis H. Knight Book review: Ecology of Dakota landscapes: Past, present, and future, by W. Carter Johnson and Dennis H. Knight
“Ecology of Dakota Landscapes” is an excellent example of fusing observation and scientific studies to describe the origins and development of the landscape of North and South Dakota, the impact of European settlement, the introduction of agriculture to the area, predictions for the future in the face of a changing climate, and a scientific framework for conservation and sustainability...
Authors
Glenn R. Guntenspergen
Community estimate of global glacier mass changes from 2000 to 2023 Community estimate of global glacier mass changes from 2000 to 2023
Glaciers are indicators of ongoing anthropogenic climate change1. Their melting leads to increased local geohazards2, and impacts marine3 and terrestrial4,5 ecosystems, regional freshwater resources6, and both global water and energy cycles7,8. Together with the Greenland and Antarctic ice sheets, glaciers are essential drivers of present9,10 and future11,12,13 sea-level rise. Previous...
Authors
Michael Zemp, Livia Jakob, Ines Dussaillant, Samuel U. Nussbaumer, Noel Gourmelen, Sophie Dubber, A. Geruo, Sahra Abdullahi, Liss M. Andreassen, Etienne Berthier, Atanu Bhattacharya, Alejandro Blazquez, Laura Boehm Vock, Tobias Bolch, Jason Box, Matthias H. Braun, Fanny Brun, Eric Cicero, William Colgan, Nicolas Eckert, D. Farinotti, Caitlyn Florentine, Dana Floricioiu, Alex Gardner, Christopher Harig, Javed Hassan, Romain Hugonnet, Matthias Huss, Tómas Jóhannesson, Chia-Chun Angela Liang, Chang-Qing Ke, Shfaqat Abbas, Owen King, Marin Kneib, Lukas Krieger, Fabien Maussion, Enrico Mattea, Robert McNabb, Brian Menounos, Evan Miles, Geir Moholdt, Johan Nilsson, F. Palsson, Julia Pfeffer, Livia Piermattei, Stephen Plummer, Andreas Richter, Ingo Sasgen, Lilian Schuster, Thorsten Seehaus, Xiaoyi Shen, Christian Sommer, Tyler Sutterley, Desiree Treichler, Isabella Velicogna, Bert Wouters, Harry Zekollari, Whyjay Zheng
Quantifying regional ecological dynamics using agency monitoring data, ecological site descriptions, and ecological site groups Quantifying regional ecological dynamics using agency monitoring data, ecological site descriptions, and ecological site groups
Information about what ecological conditions are likely, causes or drivers of degradation, and potential management actions to restore degraded lands may support land conservation and restoration decisions. State-and-transition models (STMs) describe persistent plant and ecological conditions that are possible (the “state”) within a given abiotic setting and drivers or actions that can...
Authors
Michael C. Duniway, Anna C. Knight, Travis W. Nauman, Tara B.B. Bishop, Sarah E. McCord, Nicholas P. Webb, C. Jason Williams, Joel T. Humphries
Molluscan isotope sclerochronology in marine palaeoclimatology: Taxa, technique and timespan issues Molluscan isotope sclerochronology in marine palaeoclimatology: Taxa, technique and timespan issues
Study of the accretionary biomineralised hardparts of organisms (sclerochronology) can make a useful contribution to palaeoclimatology. Ontogenetic sequences of isotopic data (δ18O and Δ47 values) from the shells of marine molluscs are a source of information on seasonal sea-surface temperatures that can be used for detailed and rigorous evaluation of the outputs of numerical climate...
Authors
Andrew Johnson, Bernd Schone, Sierra V. Petersen, Niels de Winter, Harry J. Dowsett, Jean-Francois Cudennec, Elizabeth Harper, Ian Winkelstern
A fire deficit persists across diverse North American forests despite recent increases in area burned A fire deficit persists across diverse North American forests despite recent increases in area burned
Rapid increases in wildfire area burned across North American forests pose novel challenges for managers and society. Increasing area burned raises questions about whether, and to what degree, contemporary fire regimes (1984–2022) are still departed from historical fire regimes (pre-1880). We use the North American tree-ring fire-scar network (NAFSN), a multi-century record comprising...
Authors
Sean A. Parks, Chris Guiterman, Ellis Q. Margolis, Maggie Lonergan, Ellen Whitman, John T. Abatzoglou, Donald A. Falk, James B. Johnston, Lori D. Daniels, Charles W. Lafon, Rachel A. Loehman, Kurt F. Kipfmueller, Cameron E. Naficy, Marc-Andre Parisien, Jeanne Portier, Michael C. Stambaugh, A. Park Williams, Andreas Paul Wion, Larissa Yocom
Snapshots of mid-to-late Holocene sea-surface temperature variability from a subtropical western Atlantic coral reef Snapshots of mid-to-late Holocene sea-surface temperature variability from a subtropical western Atlantic coral reef
Large-scale Holocene climate reconstructions rely heavily on extratropical proxy records. Coral-based temperature reconstructions from the tropical and subtropical oceans therefore fill a critical spatial and temporal data gap, allowing for reconstruction of seasonally resolved temperature variability. We present five new, monthly-resolved sea-surface temperature (SST) reconstructions...
Authors
Jessica A. Jacobs, Julie N. Richey, Jennifer A. Flannery, Kaustubh Thiumalai, Lauren T. Toth
Waterfront property owners' shoreline preferences amid salt marsh to mangrove transitions Waterfront property owners' shoreline preferences amid salt marsh to mangrove transitions
1. We examined the influence of mangrove encroachment into salt marsh areas along the northern Gulf of Mexico (USA) on waterfront property owners' perceptions of coastal health and preferences for shoreline management. 2. Using mail-in and online surveys, we targeted over 3000 waterfront property owners across four jurisdictions experiencing or anticipating mangrove encroachment. 3. Our...
Authors
Jahson B. Alemu I, A. Randall Hughes, Michael Osland, Savannah H. Swinea, Kalaina A. Thorne, Remi Bardou, Christine C. Shepard, Steven B. Scyphers
The effectiveness of wildfire at meeting restoration goals across a fire severity gradient in the Sierra Nevada The effectiveness of wildfire at meeting restoration goals across a fire severity gradient in the Sierra Nevada
As a consequence of both warming temperatures and over a century of fire suppression, wildfires in the historically frequent-fire forests of the western US have increased both in size and intensity, resulting in large patches of high severity fire that are well outside the historic range of variation. Postfire fuels research has often focused on such high severity patches because of the...
Authors
Adrian J. Das, Lisa Rosenthal, Kristen L. Shive