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Publications

Browse more than 160,000 publications authored by our scientists over the past 100+ year history of the USGS.  Publications available are: USGS-authored journal articles, series reports, book chapters, other government publications, and more.

Filter Total Items: 175547

Widespread occupancy of the endangered northern myotis on northeastern Atlantic Coastal Plain islands Widespread occupancy of the endangered northern myotis on northeastern Atlantic Coastal Plain islands

Northern myotis Myotis septentrionalis are one of the bat species most affected by white-nose syndrome (WNS), and disease-induced declines may cause compounding effects when combined with other threats such as habitat loss and fragmentation. Recent evidence suggests that peripheral populations are persisting in post-WNS years; however, the environmental factors that influence the...
Authors
Samantha Hoff, Brittany A. Mosher, Mandy Watson, Luanne Johnson, Elizabeth Olson, Danielle O’Dell, Casey J. Pendergast, Daniel A. Bogan, Carl J. Herzog, Wendy Christine Turner

A survey of the severity of mental health symptoms in the planetary science community A survey of the severity of mental health symptoms in the planetary science community

There is a growing recognition of a mental health crisis within the academic and research communities. Members of the planetary science community have called for healthier work environments to improve mental well-being. As a preliminary step towards improving workplace culture, we sought to determine whether the broader mental health crisis extends to planetary science and to assess the...
Authors
David Trang, Christina E. Swafford, Tamar A. Kreps, Steven D. Vance, Jemma Davidson, Justin Filiberto, Lillian R. Ostrach, Christina R. Richey

Development of an 8K SNP chip to assess adaptive diversity and hybridization in polar bears Development of an 8K SNP chip to assess adaptive diversity and hybridization in polar bears

The polar bear (Ursus maritimus) is a species particularly vulnerable to the effects of climate change. As the climate warms, polar bears will be forced to move to more suitable habitats which are likely to shrink, adapt to the new conditions, or decline in population size. However, the genomic diversity within and among all 19 subpopulations of polar bears, and therefore their adaptive...
Authors
Joshua D. Miller, Rene Malenfant, L. Ruth Rivkin, Todd C. Atwood, Steven Baryluk, Erik W. Born, Rune Dietz, Kristen L. Laidre, Jodie Pongracz, Evan Richardson, Øystein Wiig, Corey Davis

Low rate of population establishment of a freshwater invertebrate (Gammarus lacustris) in experimental conservation translocations Low rate of population establishment of a freshwater invertebrate (Gammarus lacustris) in experimental conservation translocations

Conservation translocations may be a useful tool for the restoration of declining freshwater invertebrates, but they are poorly represented in the literature. We conducted a before-after/control-impact (BACI) experiment to test the efficacy of conservation translocation for re-establishing abundant populations of the amphipod Gammarus lacustris, a declining species and wildlife food...
Authors
Megan J. Fitzpatrick, Michael J. Anteau, Carl W. Isaacson, Jake D. Carleen, Breanna R. Keith, Barry Thoele, Michael Bieganek, Alaina Taylor, Danelle M. Larson

Validation of a real-time quaking-induced conversion (RT-QuIC) assay protocol to detect chronic wasting disease using rectal mucosa of naturally infected, pre-clinical white-tailed deer (Odocoileus virginianus) Validation of a real-time quaking-induced conversion (RT-QuIC) assay protocol to detect chronic wasting disease using rectal mucosa of naturally infected, pre-clinical white-tailed deer (Odocoileus virginianus)

Chronic wasting disease (CWD) is a fatal prion disease of cervids spreading across North America. More effective mitigation efforts may require expansion of the available toolkit to include new methods that provide earlier antemortem detection, higher throughput, and less expense than current immunohistochemistry (IHC) methods. The rectal mucosa near the rectoanal junction is a site of...
Authors
Robert B. Piel III, Susan E. Veneziano, Eric M. Nicholson, Daniel P. Walsh, Aaron D. Lomax, Tracy A. Nichols, Christopher M. Seabury, David A. Schneider

Management challenge: The RAD Framework to address ecological transformation Management challenge: The RAD Framework to address ecological transformation

No abstract available.
Authors
Kelly Fisher, Alison K. Post, Brendan K. Hobart, Nayani T Ilangakoon, Casey Jenson, Anirudh Maiya, Wynne Emily Moss, R. C. Nagy
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