Publications
This list of publications includes peer-review journal articles, official USGS publications series, reports and more authored by scientists in the Ecosystems Mission Area. A database of all USGS publications, with advanced search features, can be accessed at the USGS Publications Warehouse.
Filter Total Items: 42871
Advancing the national fish, wildlife, and plants climate adaptation strategy into a new decade Advancing the national fish, wildlife, and plants climate adaptation strategy into a new decade
No abstract available.
Authors
Joe Burns, Whisper Camel-Means, Nikki Cooley, Karen Cozzetto, Rob Croll, Aimee Delach, Maggie Ernest Johnson, Roger Griffis, Michael A Langston, Dara Marks-Marino, Tracy Melvin, Rachael Novak, Robert Newman, Madeleine A. Rubenstein, Ted Weber
Why disease ecology needs life-history theory: A host perspective Why disease ecology needs life-history theory: A host perspective
When facing an emerging infectious disease of conservation concern, we often have little information on the nature of the host‐parasite interaction to inform management decisions. However, it is becoming increasingly clear that the life‐history strategies of host species can be predictive of individual‐ and population‐level responses to infectious disease, even without detailed knowledge...
Authors
Andres Valenzuela-Sanchez, Mark Q. Wilber, Stefano Canessa, Leonardo Bacigalupe, Erin L. Muths, Benedikt R. Schmidt, Andrew A Cunningham, Arpat Ozgul, Pieter Johnson, Hugo Cayuela
Human activities and weather drive contact rates of wintering elk Human activities and weather drive contact rates of wintering elk
Wildlife aggregation patterns can influence disease transmission. However, limited research evaluates the influence of anthropogenic and natural factors on aggregation. Many managers would like to reduce wildlife contact rates, driven by aggregation, to limit disease transmission. We develop a novel analytical framework to quantify how management activities such as supplemental feeding...
Authors
William Michael Janousek, Tabitha A. Graves, Ethan Berman, Geneva W. Chong, Eric K Cole, Sarah Dewey, Aaron N. Johnston, Paul C. Cross
A reporting format for leaf-level gas exchange data and metadata A reporting format for leaf-level gas exchange data and metadata
Leaf-level gas exchange data support the mechanistic understanding of plant fluxes of carbon and water. These fluxes inform our understanding of ecosystem function, are an important constraint on parameterization of terrestrial biosphere models, are necessary to understand the response of plants to global environmental change, and are integral to efforts to improve crop production...
Authors
Kim S. Ely, Alistair Rogers, Deborah A. Agarwal, Elizabeth A. Ainsworth, Loren Albert, Ashehad Ali, Jeremiah Anderson, Michael J. Aspinwall, Chandra Bellasio, Carl Bernacchi, Steve Bonnage, Thomas N. Buckley, James Bunce, Angela C. Burnett, Florian A. Busch, Amanda Cavanagh, Lucas A. Cernusak, Robert Crystal-Ornelas, Joan Damerow, Kenneth J. Davidson, Martin G. De Kauwe, Michael C. Dietze, Tomas F. Domingues, Mirindi Eric Dusenge, David S. Ellsworth, John R. Evans, Paul Gauthier, Bruno O. Gimenez, Elizabeth P. Gordon, Christopher M. Gough, Aud H. Halbritter, David T. Hanson, Mary A. Heskel, J. Aaron Hogan, Jason R. Hupp, Kolby Jardine, Jens Kattge, Trevor F. Keenan, Johannes Kromdijk, Dushan P. Kumarathunge, Julien Lamour, Andrew D.B. Leakey, David S. LeBauer, Qianyu Li, Marjorie R. Lundgren, Nate McDowell, Katherine Meacham-Hensold, Belinda E. Medlyn, David J.P. Moore, Robinson Negron-Juarez, Ulo Niinemets, Colin P. Osborne, Alexandria L. Pivovaroff, Hendrik Poorter, Sasha C. Reed, Youngryel Ryu, Alvaro Sanz-Saez, Stephanie C. Schmiege, Shawn P. Serbin, Thomas D. Sharkey, Martijn Slot, Nicholas G. Smith, Balasaheb V. Sonawane, Paul F. South, Daisy S. Souza, Joseph Ronald Stinziano, Ellen Stuart-Haëntjens, Samuel H. Taylor, Mauricio D. Tejera, Johan Uddling, Vigdis Vandvik, Charuleka Varadharajan, Anthony P. Walker, Berkley J. Walker, Jeffrey M. Warren, Danielle A. Way, Brett T. Wolfe, Jin Wu, Stan D. Wullschleger, Chonggang Xu, Zhengbing Yan, Dedi Yang
In vitro effects-based method and water quality screening model for use in pre- and post-distribution treated waters In vitro effects-based method and water quality screening model for use in pre- and post-distribution treated waters
Recent urban public water supply contamination events emphasize the importance of screening treated drinking water quality after distribution. In vitro bioassays, when run concurrently with analytical chemistry methods, are effective tools to evaluating the efficacy of water treatment processes and water quality. We tested 49 water samples representing the Chicago Department of Water...
Authors
Elizabeth Medlock-Kakaley, Mary C. Cardon, Nicola Evans, Luke R. Iwanowicz, Joshua M. Allen, Elizabeth Wagner, Katherine Bokenkamp, Susan D Richardson, Michael J Plewa, Paul M. Bradley, Kristin M. Romanok, Dana W. Kolpin, Justin M. Conley, L. Earl Gray, Phillip C. Hartig, Vickie S. Wilson
Habitat use as indicator of adaptive capacity to climate change Habitat use as indicator of adaptive capacity to climate change
Aim Populations of cold‐adapted species at the trailing edges of geographic ranges are particularly vulnerable to the negative effects of climate change from the combination of exposure to warm temperatures and high sensitivity to heat. Many of these species are predicted to decline under future climate scenarios, but they could persist if they can adapt to warming climates either...
Authors
Claire S. Teitelbaum, Alexej P. K. Siren, Ethan Coffel, Jane R. Foster, Jacqueline L. Frair, Joseph W. Hinton, Radley W. Horton, David W. Kramer, Corey Lesk, Colin Raymond, David Wattles, Katherine Zeller, Toni Lyn Morelli
The history of surface-elevation paradigms in mangrove biogeomorphology The history of surface-elevation paradigms in mangrove biogeomorphology
Positioned in the intertidal zone, mangrove forests are a key model ecosystem with which to observe and test biogeomorphological concepts. Understanding how mangroves interact with their intertidal environment, particularly tidal inundation, is important if we are to assess their vulnerability or resilience to accelerated sea-level rise. While various biogeomorphological processes are...
Authors
Daniel A. Friess, Karen L. McKee
Does geomorphology determine vulnerability of mangrove coasts to sea-level rise? Does geomorphology determine vulnerability of mangrove coasts to sea-level rise?
The greatest climate-based threat to coastlines worldwide is sea-level rise. We tested the hypothesis that tropical coasts fringed by mangroves and receiving high inputs of terrigenous sediment are less vulnerable to sea-level rise than biogenic systems dependent upon peat formation for vertical land development. An analysis of published data spanning a range of geomorphic settings...
Authors
Karen L. McKee, Ken Krauss, Donald R. Cahoon
Predictors of invertebrate biomass and rate of advancement of invertebrate phenology across eight sites in the North American Arctic Predictors of invertebrate biomass and rate of advancement of invertebrate phenology across eight sites in the North American Arctic
Average annual temperatures in the Arctic increased by 2–3 °C during the second half of the twentieth century. Because shorebirds initiate northward migration to Arctic nesting sites based on cues at distant wintering grounds, climate-driven changes in the phenology of Arctic invertebrates may lead to a mismatch between the nutritional demands of shorebirds and the invertebrate prey...
Authors
Rebecca Shaftel, Daniel J. Rinella, Eunbi Kwon, Stephen C. Brown, H. River Gates, Steve Kendall, David B. Lank, Joseph R. Liebezeit, David C. Payer, Jennie Rausch, Sarah T. Saalfeld, Brett K. Sandercock, Paul A. Smith, David H. Ward, Richard B. Lanctot
Evaluating the use of marine protected areas by endangered species: A habitat selection approach Evaluating the use of marine protected areas by endangered species: A habitat selection approach
1. Optimizing the design of marine protected area (MPA) networks for the conservation of migratory marine species and their habitats involves a suite of important considerations, such as appropriate scale requirements and the distribution of anthropogenic impacts. Often, a fundamental component of the conservation planning process is delineating areas of high use or high biodiversity...
Authors
Kelsey E. Roberts, Brian J. Smith, Derek A. Burkholder, Kristen Hart
Valleys of fire: Historical fire regimes of forest-grassland ecotones across the montane landscape of the Valles Caldera National Preserve, New Mexico, USA Valleys of fire: Historical fire regimes of forest-grassland ecotones across the montane landscape of the Valles Caldera National Preserve, New Mexico, USA
Context Montane grasslands and forest-grassland ecotones are unique and dynamic components of many landscapes, but the processes that regulate their dynamics are difficult to observe over ecologically relevant time spans.Objectives We aimed to demonstrate the efficacy of using grassland-forest ecotone trees to reconstruct spatial and temporal properties of the historical fire regime in a...
Authors
J. J. Dewar, Donald A. Falk, T. W. Swetnam, C. H. Baisan, Craig D. Allen, R. R. Parmenter, Ellis Q. Margolis
A metapopulation model of social group dynamics and disease applied to Yellowstone wolves A metapopulation model of social group dynamics and disease applied to Yellowstone wolves
The population structure of social species has important consequences for both their demography and transmission of their pathogens. We develop a metapopulation model that tracks two key components of a species’ social system: average group size and number of groups within a population. While the model is general, we parameterize it to mimic the dynamics of the Yellowstone wolf...
Authors
Ellen E. Brandell, A P Dobson, Peter J. Hudson, Paul C. Cross, Douglas W. Smith