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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: 175505

Assessing methods for mitigating fungal contamination in freshwater mussel in vitro propagation Assessing methods for mitigating fungal contamination in freshwater mussel in vitro propagation

Many freshwater mussel species are critically imperiled, and propagation is essential for species ‘recovery.’ Fungal contamination can negatively affect in vitro propagation of freshwater mussels; thus, we investigated methods of mitigating fungal contamination. Specifically, we tested the effect of medium replacement frequency and antifungal (Amphotericin B) concentrations on risk of...
Authors
Jennifer E. Ryan, Allison H. Roy, Peter D. Hazelton, David L. Perkins, Timothy Warren, Claire Walsh, Robert Wick

Can big data inform invasive dreissenid mussel risk assessments of habitat suitability? Can big data inform invasive dreissenid mussel risk assessments of habitat suitability?

Invasion risk assessments of habitat suitability provide insight on early detection effort allocation; however, sufficient data are rarely available to inform assessments. We explored tradeoffs of leveraging big data from the National Water Quality Portal (WQP), a standardized water quality database in the United States, to inform calcium- and pH-based risk assessments of invasive mussel
Authors
Adam Sepulveda, Joshua A. Gage, Timothy D. Counihan, Anthony F. Prisciandaro

Estimating recruitment rate and population dynamics at a migratory stopover site using an integrated population model Estimating recruitment rate and population dynamics at a migratory stopover site using an integrated population model

Consideration of the full annual cycle population dynamics can provide useful insight for conservation efforts, but collecting data needed to estimate demographic parameters is often logistically difficult. For species that breed in remote areas, monitoring is often conducted during migratory stopover or at nonbreeding sites, and the recruitment rate of new breeding adults can be...
Authors
Anna Maureen Tucker, Conor P. McGowan, Bryan L. Nuse, James E. Lyons, Clinton T. Moore, David R. Smith, John A. Sweka, Kristen A. Anstead, Audrey DeRose-Wilson, Nigel A. Clark

Exploring the stony coral tissue loss disease bacterial pathobiome Exploring the stony coral tissue loss disease bacterial pathobiome

A devastating novel coral disease outbreak, referred to as Stony Coral Tissue Loss Disease (SCTLD), was first described in 2014. It is thought to have originated offshore of Miami-Dade County, FL, but has persisted and spread, affecting new reefs along the Florida Reef Tract and reefs of at least 8 other Caribbean jurisdictions. We investigated the microbial communities of clinically...
Authors
Deborah Iwanowicz, W. Bane Schill, C.M. Woodley, Andy Bruckner, K. Neely, Kay M. Briggs

Habitat management for stopover and breeding songbird communities along rights-of-way in forest-dominated landscapes Habitat management for stopover and breeding songbird communities along rights-of-way in forest-dominated landscapes

The proliferation of energy rights-of-way (pipelines and powerlines; ROWs) in the central Appalachian region has prompted wildlife management agencies to consider ways to use these features to manage and conserve at-risk songbird species. However, little empirical evidence exists regarding best management strategies to enhance habitat surrounding ROWs for the songbird community during...
Authors
Eric L. Margenau, Petra B. Wood, Christopher T. Rota
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