A critical review of bioaccumulation and biotransformation of organic chemicals in birds
Dave T. F. Kuo, Barnett A. Rattner, Sarah C. Marteinson, Robert J. Letcher, Kim J. Fernie, Gabriele Treu, Markus Deutsch, Mark S. Johnson, Sandrine Deglin, Michelle Embry
2022, Reviews of Environmental Contamination and Toxicology (260)
A literature review of bioaccumulation and biotransformation of organic chemicals in birds was undertaken, aiming to support scoping and prioritization of future research. The objectives were to characterize available bioaccumulation/biotransformation data, identify knowledge gaps, determine how extant data can be used, and explore the strategy and steps forward. An intermediate...
Effects of prescribed fire on prenesting movements of wild turkeys in Arkansas
H.T. Pittman, David G. Krementz
2022, Wildlife Society Bulletin (46)
The restoration of historic disturbance regimes is an increasingly common management strategy to conserve disturbance-dependent communities and species, and enhance resilience of ecosystems to climate change or plant and animal invasions. However, the reintroduction of frequent and wide-scale disturbance may have unexpected consequences on species that are accustomed to an...
Assessing climate change impacts on Pacific salmon using bioenergetics and spatiotemporal explicit river temperature predictions under varying riparian conditions
Andrew R. Spanjer, Andrew S. Gendaszek, Elyse J. Wulfkuhle, Robert W. Black, Kristin Jaeger
2022, PLoS ONE (17)
Pacific salmon and trout populations are affected by timber harvest, the removal and alteration of riparian vegetation, and the resulting physical changes to water quality, temperature, and associated delivery of high-quality terrestrial prey. Juvenile salmon and trout growth, a key predictor of survival, is poorly understood in the context of...
Nearshore bathymetric changes along the Alaska Beaufort Sea coast and possible physical drivers
Mark Zimmermann, Li H. Erikson, Ann E. Gibbs, Megan M. Prescott, Stephen M. Escarzaga, Craig E. Tweedie, Jeremy L. Kasper, Paul X. Duvoy
2022, Continental Shelf Research (242)
Erosion rates along Alaska's Beaufort Sea coast, among the highest in the world, are negatively impacting communities, industrial and military infrastructure, and wildlife habitat. Decreasing maximal winter ice extent and increasing summer open water duration and extent in the Beaufort Sea may be making the coast more vulnerable to destructive storm...
Comparison of indices to infer population dynamics of black brant
Paul L. Flint
2022, Journal of Fish and Wildlife Management (13) 344-358
To aid managers in assessing status of Pacific black brant Branta bernicla nigricans (hereafter brant), I examined pre-existing long-term data series from summer, fall staging, and wintering areas to infer overall population processes and assessed the utility of the various data sources. Variation in demographic parameters...
Fish ear stones offer climate change clues in Alaska's lakes
Krista K. Bartz, Vanessa R. von Biela, Bryan A. Black, Daniel B. Young, Peter van der Sleen, Christian E. Zimmerman
2022, Frontiers for Young Minds
Otoliths, also known as ear stones, are small body parts that help fish with hearing and balance. Like tree rings, otoliths form one light and one dark band per year, creating rings. These rings can be measured to understand fish growth. The wider the ring, the greater the growth....
Value of information and decision pathways: Concepts and case studies
Pierre D. Glynn, Charles Rhodes, Scott J. Chiavacci, Jennifer Helgeson, Carl D. Shapiro, Crista L. Straub
2022, Frontiers in Environmental Science (Environmental Economics and Management) (10)
Information used in decision making arises from the structuring of observations and data. The collection, dissemination, and use of information has monetary and non-monetary costs (e.g., competition for attention) and necessitates trade-offs. Understanding the benefits of having information (i.e., the value of information, VOI), including resulting societal outcomes,...
Satellites quantify the spatial extent of cyanobacterial blooms across the United States at multiple scales
Blake Schaeffer, Erin Urquhart, Megan Coffer, Wilson Salls, Richard Stumpf, Keith A. Loftin, P. Jeremy Werdell
2022, Ecological Indicators (140)
Previous studies indicate that cyanobacterial harmful algal bloom (cyanoHAB) frequency, extent, and magnitude have increased globally over the past few decades. However, little quantitative capability is available to assess these metrics of cyanoHABs across broad geographic scales and at regular intervals. Here, the spatial extent was quantified from a cyanobacteria...
Tick abundance, diversity and pathogen data collected by the National Ecological Observatory Network
S. H. Paull, K. M. Thibault, Abigail Benson
2022, Gigabyte
Cases of tick-borne diseases have been steadily increasing in the USA, owing in part to tick range expansion, land cover and associated host population changes, and habitat fragmentation. However, the relative importance of these and other potential drivers remain poorly understood within this complex disease system....
Airborne electromagnetic survey results near the Poso Creek oil field, San Joaquin Valley, California, fall 2016
Katrina D. Zamudio, Lyndsay B. Ball, Michael J. Stephens
2022, Data Report 1155
An airborne electromagnetic survey west of the Poso Creek oil field, located in the southeastern San Joaquin Valley, California, was flown in October 2016 to improve understanding of the hydrogeologic setting and the distribution of groundwater salinity in the area. The airborne electromagnetic data were used to develop resistivity models...
Orbital and in-situ investigation of periodic bedrock ridges in Glen Torridon, Gale Crater, Mars
K. M. Stack, W. E. Dietrich, M. P. Lamb, Robert Sullivan, John R. Christian, Claire E Newman, Catherine O’Connell-Cooper, Jonathan W Sneed, Mackenzie D. Day, Mariah Baker, R. A. Arvidson, Christopher M. Fedo, Sabrina Khan, Rebecca Williams, Kristen A. Bennett, A. B. Bryk, Shannon Cofield, Lauren A. Edgar, V. F. Fox, Abigail A. Fraeman, Christopher H House, D. M. Rubin, Vivian Z. Sun, Jason K. Van Beek
2022, Journal of Geophysical Research E: Planets (127)
Wind has been the dominant agent of landscape modification on Mars for the past ~3 billion years. Among the diversity of features formed by aeolian abrasion on the surface of Mars are periodic bedrock ridges (PBRs), a relatively recently recognized class of erosional bedforms on Mars for which Earth analogues...
Unique land cover classification to assess day-roost habitat selection of northern long-eared bats on the Coastal Plain of North Carolina, USA
Jesse L. De La Cruz, Michael C. True, Hila Taylor, Dorothy Brown, W. Mark Ford
2022, Forests (13)
Reproductively successful and over-wintering populations of the endangered northern long-eared bat (Myotis septentrionalis) have recently been discovered on the Coastal Plain of North Carolina. Empirical data on resource selection within the region is limited, likely hindering management of these coastal forests. Our objectives were to determine roosting home range...
Multidecadal trends in body size of Puget Sound Chinook Salmon: Analysis of data from the Tengu Derby, a culturally unique fishery
Thomas P. Quinn, Mark David Scheuerell, James P Losee, Doug Hanada
2022, Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science (14)
In Pacific salmon Oncorhynchus spp., downward trends in size and abundance have been reported for species and stocks for over 40 years, but the patterns are inconsistent among regions and species. Interpretation of these trends is complicated by many possible contributing factors, including short time series, data comprising a mix of stocks, and...
Local populations of eastern oyster from Louisiana differ in low salinity tolerance
Lauren Swam, Megan K. La Peyre, Brian Callam, Jerome F. La Peyre
2022, North American Journal of Aquaculture (84) 381-391
Eastern oysters Crassostrea virginica support a critical commercial industry and provide many ecosystem services to coastal estuaries yet are currently threatened by changing estuarine conditions. A changing climate and the effects of river and coastal management are altering freshwater inflows into productive oyster areas, causing more frequent and extreme salinity exposure. Although...
Opportunities for businesses to use and support development of SEEA-aligned natural capital accounts
Jane Carter Ingram, Kenneth J. Bagstad, Michael Vardon, Charles Rhodes, Stephen M. Posner, Clyde F. Casey, Pierre D. Glynn, Carl D. Shapiro
2022, Ecosystem Services (55)
Global understanding of the interconnections between the environment and economy has increased, driving the development of frameworks and standards that support the measurement and valuation of natural capital and ecosystem services by both governments and businesses. This paper outlines how businesses can use natural capital accounts (NCA) aligned to the...
Are you sleeping? Are you sleeping? Predicting invasion potential of sleeper species
Ayodele O’Uhuru, Audrey Barker-Plotkin, Justin Dalaba, Will Pfadenhauer, Amanda Suzzi, Toni Lyn Morelli
2022, Report
Sleeper species are non-native species that are established in a region and could become invasive as climate change makes conditions more favorable for many non-native species. Before we can manage potential sleepers, we must first know their identity. We analyzed non-native, established plants in the Northeast United States (CT, MA,...
Vegetation type conversion in the US Southwest: Frontline observations and management responses
Christopher H. Guiterman, Rachel M. Gregg, Laura Marshall, Jill Beckmann, Phillip J. van Mantgem, Donald A. Falk, Jon Keeley, Anthony C. Caprio, Jonathan D. Coop, Paula J. Fornwalt, Collin Haffey, R. Keala Hagmann, Stephen Jackson, Ann M. Lynch, Ellis Margolis, Christopher Marks, Marc D. Meyer, Hugh Safford, Alexandra Dunya Syphard, Alan H. Taylor, Craig Wilcox, Dennis Carril, Carolyn Armstrong Enquist, David W. Huffman, Jose Iniguez, Nicole A. Molinari, Christina M Restaino, Jens T. Stevens
2022, Fire Ecology (18)
Forest and nonforest ecosystems of the western United States are experiencing major transformations in response to land-use change, climate warming, and their interactive effects with wildland fire. Some ecosystems are transitioning to persistent alternative types, hereafter called “vegetation type conversion” (VTC). VTC is one of the most pressing management issues...
Long-term change in metabolism phenology in north temperate lakes
Robert Ladwig, Alison P. Appling, Austin D. Delany, Hilary A. Dugan, Qiantong Gao, Noah R. Lottig, Jemma Stachelek, Paul C. Hanson
2022, Limnology and Oceanography (67) 1502-1521
The phenology of dissolved oxygen (DO) dynamics and metabolism in north temperate lakes offers a basis for comparing metabolic cycles over multi-year time scales. Although proximal control over lake DO can be attributed to metabolism and physical processes, how those processes evolve over decades largely remains unexplored. Metabolism phenology may...
Late Holocene human-environment interactions on the central California coast, USA, inferred from Morro Bay salt marsh sediments
Ellie Broadman, Liam M. Reidy, David Wahl
2022, Anthropocene (38)
Coastal salt marshes and estuaries provide valuable ecosystem services, yet are susceptible to alteration from human activities. Records of past environmental change in these ecosystems can elucidate relationships between human activities, such as land-use practices, and physical and ecological processes, such as sediment accretion...
Streambank and floodplain geomorphic change and contribution to watershed material budgets
Gregory E. Noe, Kristina G. Hopkins, Peter Claggett, Edward R. Schenk, Marina J. Metes, Labeeb Ahmed, Thomas Rossiter Doody, Cliff R. Hupp
2022, Environmental Research Letters (17)
Stream geomorphic change is highly spatially variable but critical to landform evolution, human infrastructure, habitat, and watershed pollutant transport. However, measurements and process models of streambank erosion and floodplain deposition and resulting sediment fluxes are currently insufficient to predict these rates in all perennial streams over large...
Ecological divergence of wild birds drives avian influenza spillover and global spread
Nichola J. Hill, Mary Anne Bishop, Nidia S. Trovao, Katherine Ineson, Anne Schaefer, Wendy B. Puryear, Katherine Zhou, Alexa Foss, Dan Clark, Ken McKenzie, Jonathan D. Gass, Laura Borkenhagen, Jeffrey S. Hall, Jonathan A. Runstadler
2022, PLoS Pathogens (18)
The diversity of influenza A viruses (IAV) is primarily hosted by two highly divergent avian orders: Anseriformes (ducks, swans and geese) and Charadriiformes (gulls, terns and shorebirds). Studies of IAV have historically focused on Anseriformes, specifically dabbling ducks, overlooking the diversity of hosts in nature, including...
Integrating data types to estimate spatial patterns of avian migration across the Western Hemisphere
Timothy Meehan, Sarah P. Saunders, William DeLuca, Nicole L Michel, Joanna Grand, JIll Deppe, MIguel JImenez, Erika Knight, Nathaniel E. Seavy, Melanie A. Smith, Lotem Taylor, Chad Witko, Michael Akresh, David S. Barber, David Bayne, James Beasley, Jerrold L. Belant, Richard O Bierregaard, Keith L. Bildstein, Than J. Boves, John N. Brzorad, Steven B. Campbell, Antonio Celis-Murillo, Hillary Cooke, Robert Domenech, Laurie J. Goodrich, Elizabeth A. Gow, Aaron Haines, Michael T. Hallworth, Jason M. Hill, Amanda E. Holland, Scott Jennings, Roland Kays, Tommy King, Kent MacFarland, Stewart Mckenzie, Peter P. Marra, Rebbeca McCabe, Kent P. McFarland, Michael J. McGrady, John Melcer, Ryan Norris, Russell Norvell, Olin Rhodes Jr., Christopher C. Rimmer, Amy L. Scarpignato, Adam Shreading, Jesse Watson, Chad Wilsey
2022, Ecological Applications (32)
For many avian species, spatial migration patterns remain largely undescribed, especially across hemispheric extents. Recent advancements in tracking technologies and high-resolution species distribution models (i.e., eBird Status and Trends products) provide new insights into migratory bird movements and offer a promising opportunity for integrating independent data...
Whooping and sandhill cranes visit upland ponds proportional to migration phenology on the Texas coast
Matthew J Butler, Kristine L. Metzger, Colt R. Sanspree, James W. Cain III, Grant M Harris
2022, Wildlife Society Bulletin (46)
Two crane species, whooping cranes (Grus americana) and sandhill cranes (Antigone canadensis), overwinter along the Texas Gulf Coast. Periodic, extreme drought conditions have prompted concerns that potential freshwater limitations could hinder conservation of cranes, especially endangered whooping cranes. In response, land managers constructed and...
Yuma Ridgway’s rail selenium exposure and occupancy within managed and unmanaged emergent marshes at the Salton Sea
Mark A. Ricca, Cory T. Overton, Thomas W. Anderson, Angela Merritt, Eamon Harrity, Elliott Matchett, Michael L. Casazza
2022, Open-File Report 2022-1045
Yuma Ridgway’s rail (Rallus obsoletus yumanensis, hereafter, rail) is an endangered species for which patches of emergent marsh within the Salton Sea watershed comprise a substantial part of habitat for the species’ disjointed range in the southwestern United States. These areas of emergent marsh include (1) marshes managed by federal...
Oklahoma and Landsat
U.S. Geological Survey
2022, Fact Sheet 2022-3032
Oklahoma benefits from a varied landscape abundant in resources. Mountains, grasslands, reservoirs, rivers, fields, and forests offer employment and enjoyment in a State that epitomizes the transition from north to south and east to west. Wheat grows in northern Oklahoma; cotton grows in the south. Wetter deciduous forest lands in...
