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All publications for Brian Gratwicke

Bauer, Kendra L., Steeil, James C., Walsh, Timothy F., Evans, Matthew J., Klocke, Blake, Gratwicke, Brian, Siegal-Willott, Jessica L. and Neiffer, Donald L. 2018. Batrachochytrium dendrobatidis in a Captive Collection of Green Salamanders (Aneides aeneus), Long-Tailed Salamanders (Eurycea longicauda), and Two-Lined Salamanders (Eurycea bislineata). Journal of Zoo and Wildlife Medicine, 454-459.
Della Togna, Gina, Gratwicke, Brian, Evans, Matthew, Augustine, Lauren, Chia, Han, Bronikowski, Ed, Murphy, James B. and Comizzoli, Pierre. 2018. Influence of extracellular environment on the motility and structural properties of spermatozoa collected from hormonally stimulated Panamanian Golden Frog (Atelopus zeteki). Theriogenology, 153-160.
Woodhams, Douglas C., LaBumbard, Brandon C., Barnhart, Kelly L., Becker, Matthew H., Bletz, Molly C., Escobar, Laura A., Flechas, Sandra V., Forman, Megan E., Iannetta, Anthony A., Joyce, Maureen D., Rabemananjara, Falitiana, Gratwicke, Brian, Vences, Miguel and Minbiole, Kevin P. C. 2018. Prodigiosin, Violacein, and Volatile Organic Compounds Produced by Widespread Cutaneous Bacteria of Amphibians Can Inhibit Two Batrachochytrium Fungal Pathogens. Microbial ecology, 1049-1062.
Becker, Matthew H. and Gratwicke, Brian. 2017. Minimum lethal concentration of sodium hypochlorite for the amphibian pathogen Batrachochytrium dendrobatidis. Plos One.
Della Togna, Gina, Trudeau, Vance L., Gratwicke, Brian, Evans, Matthew, Augustine, Lauren, Chia, Han, Bronikowski, Edward J., Murphy, James B. and Comizzoli, Pierre. 2017. Effects of hormonal stimulation on the concentration and quality of excreted spermatozoa in the critically endangered Panamanian golden frog (Atelopus zeteki). Theriogenology, 27-35.
Klocke, Blake, Becker, Matthew H., Lewis, James, Fleischer, Robert C., Muletz-Wolz, Carly R., Rockwood, Larry, Aguirre, A. Alonso and Gratwicke, Brian. 2017. Batrachochytrium salamandrivorans not detected in US survey of pet salamanders. Scientific Reports.
McCarthy, Thomas, Masson, Philippe, Thieme, Alison, Leimgruber, Peter and Gratwicke, Brian. 2017. The relationship between climate and adult body size in redback salamanders (Plethodon cinereus). Geo: Geography and Environment.
Murphy, James B. and Gratwicke, Brian. 2017. History of Captive Management and Conservation Amphibian Programs Mostly in Zoos and Aquariums. Part II-Salamanders and Caecilians. Herpetological Review, 474-486.
Murphy, James B. and Gratwicke, Brian. 2017. History of Captive Management and Conservation Amphibian Programs Mostly in Zoos and Aquariums. Part I-Anurans. Herpetological Review, 241-260.
Gratwicke, Brian and Murphy, James B. 2016. Amphibian Conservation Efforts at the Smithsonian's National Zoological Park and Conservation Biology Institute. Herpetological Review, 711-718.
Gratwicke, Brian, Neff, Matthew, Mayer, Lindsay Renick, Ryan, Sharon and Sevin, Jennifer. 2016. Education and outreach. , 436-448.
Gratwicke, Brian, Ross, H., Batista, A., Chaves, G., Crawford, A. J., Elizondo, L., Estrada, A., Evans, M., Garelle, D., Guerrel, Jorge and Hertz, A. 2016. Evaluating the probability of avoiding disease-related extinctions of Panamanian amphibians through captive breeding programs. Animal Conservation, 324-336.
Savage, Anna E., Terrell, Kimberly A., Gratwicke, Brian, Mattheus, Nichole M., Augustine, Lauren and Fleischer, Robert C. 2016. Reduced immune function predicts disease susceptibility in frogs infected with a deadly fungal pathogen. Conservation Physiology.
Becker, Matthew H., Walke, Jenifer B., Cikanek, Shawna, Savage, Anna E., Mattheus, Nichole, Santiago, Celina N., Minbiole, Kevin P. C., Harris, Reid N., Belden, Lisa K. and Gratwicke, Brian. 2015. Composition of symbiotic bacteria predicts survival in Panamanian golden frogs infected with a lethal fungus. Proceedings of the Royal Society B: Biological Sciences.
Becker, Matthew H., Richards-Zawacki, Corinne, Gratwicke, Brian and Belden, Lisa K. 2014. The effect of captivity on the cutaneous bacterial community of the critically endangered Panamanian golden frog (Atelopus zeteki). Biological Conservation, 199-206.
Cikanek, Shawna J., Nockold, Simon, Brown, Janine L., Carpenter, James W., Estrada, Angie, Guerrel, Jorge, Hope, Katharine L., Ibáñez, Roberto, Putman, Sarah B. and Gratwicke, Brian. 2014. Evaluating Group Housing Strategies for the Ex-Situ Conservation of Harlequin Frogs (Atelopus spp.) Using Behavioral and Physiological Indicators. PLoS ONE, 1-6.
Küng, Denise, Bigler, Laurent, Davis, Leyla R., Gratwicke, Brian, Griffith, Edgardo and Woodhams, Douglas C. 2014. Stability of Microbiota Facilitated by Host Immune Regulation: Informing Probiotic Strategies to Manage Amphibian Disease. PLoS ONE, 1-11.
Perez, Rachel, Richards-Zawacki, Corinne, Krohn, Alexander R., Robak, Matthew, Griffith, Edgardo J., Ross, Heidi, Gratwicke, Brian, Ibáñez, Roberto and Voyles, Jamie. 2014. Field surveys in Western Panama indicate populations of Atelopus varius frogs are persisting in regions where Batrachochytrium dendrobatidis is now enzootic. Amphibian & Reptile Conservation, 30-35.
Dutton, Adam J., Gratwicke, Brian, Hepburn, Cameron, Herrera, Emilio A. and Macdonald, David W. 2013. Tackling unsustainable wildlife trade. , 74-91.
Terrell, Kimberly A., Quintero, Richard P., Murray, Suzan, Kleopfer, John D., Murphy, James B., Evans, Matthew J., Nissen, Bradley D. and Gratwicke, Brian. 2013. Cryptic impacts of temperature variability on amphibian immune function. Journal of experimental biology, 4204-4211.
Becker, Matthew H., Harris, Reid N., Minbiole, Kevin P. C., Schwantes, Christian R., Rollins-Smith, Louise, Reinert, Laura K., Brucker, Robert M., Domangue, Rickie J. and Gratwicke, Brian. 2012. Towards a Better Understanding of the Use of Probiotics for Preventing Chytridiomycosis in Panamanian Golden Frogs. EcoHealth, 501-506.
Evans, Matthew J., Gratwicke, Brian and Murphy, James B. 2012. New Panama Amphibian Rescue and Conservation Project Exhibit at Smithsonian National Zoological Park. Herpetological Review, 208-209.
Gratwicke, Brian, Lovejoy, Thomas E. and Wildt, David E. 2012. Will Amphibians Croak under the Endangered Species Act?. Bioscience, 197-202.
Gratwicke, Brian, Alonso, Alfonso, Elie, T., Kolowski, Joseph, Lock, J., Rotzel, N., Sevin, J. and Fleischer, Robert C. 2011. Batrachochytrium dendrobatidis not detected on amphibians for two lowland sites in Gabon, Africa. Herpetological Review, 69-71.
Gratwicke, Brian, Evans, M., Campbell Grant, E. H., Greathouse, J., McShea, William J., Rotzel, N. and Fleischer, Robert C. 2011. Low prevalence Batrachochytrium dendrobatidis detected in Appalachian salamanders from Warren County, Virginia, USA. Herpetological Review, 217-219.
Gratwicke, Brian, Evans, Matthew J., Jenkins, Peter T., Kusrini, Mirza D., Moore, Robin D., Sevin, Jennifer and Wildt, David E. 2010. Is the international frog legs trade a potential vector for deadly amphibian pathogens?. Frontiers in Ecology and the Environment, 438-442.
Gratwicke, Brian, Shrestha, Mahendra and Seidensticker, John. 2010. Save The Tiger Fund's grant making strategy for recovering wild tiger populations. , 189-199.
Seidensticker, John, Gratwicke, Brian and Shrestha, Mahendra. 2010. How many wild tigers are there? An estimate for 2008. , 295-299.
Gratwicke, Brian, Bennett, E., Broad, S., Christie, S., Dutton, A., Gabriel, G., Kirkpatrick, C. and Nowell, K. 2008. The world can't have wild tigers and eat them too. Conservation Biology, 222-223.
Gratwicke, Brian, Mills, J., Dutton, A., Gabriel, G., Long, B., Seidensticker, John, Wright, B., Wang, You and Zhang, Li. 2008. Attitudes toward consumption and conservation of tigers. PLOS One, E2544.
Gratwicke, Brian, Seidensticker, John, Shrestha, Mahendra, Vermilye, K. and Birnbaum, M. 2007. Evaluating the performance of a decade of Save The Tiger Fund's investments to save the world's last wild tigers. Environmental Conservation, 255-265.
Gratwicke, Brian, Seidensticker, John, Shrestha, Mahendra, Vermilye, K. and Birnbaum, M. . 2006. Staving Off Extinction: A Decade of Investment to Save the World's Last Wild Tigers (1995-2004). .
Williams, R. M., Seidensticker, John, Gratwicke, Brian, Birnbaum, M., Courrau, J., Mapesa, M. and Schaedla, W. . 2005. Review of Tiger Reserve Assessment Reports for the Ministry of Environment and Forests, India. .