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B. Gratwicke · SciRah

Researcher profile · Semantic Scholar

B. Gratwicke

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B. Gratwicke — researcher profile on SciRah

h-index: 30
Works: 89
Citations: 5,084

Most-cited papers

Amphibian fungal panzootic causes catastrophic and ongoing loss of biodiversity
B. Scheele, F. Pasmans, L. Skerratt, L. Berger +37 more
2019Science1,129 citations Open access
Semantic Scholar
Ongoing declines for the world’s amphibians in the face of emerging threats
J. Luedtke, J. Chanson, Kelsey Neam, Louise Hobin +119 more
2023Nature745 citations Open access
Semantic Scholar
The relationship between fish species richness, abundance and habitat complexity in a range of shallow tropical marine habitats
B. Gratwicke, M. Speight
2005693 citations
Semantic Scholar
Effects of habitat complexity on Caribbean marine fish assemblages
B. Gratwicke, M. Speight
2005288 citations Open access
Semantic Scholar
The impact of water hyacinth ( Eichhornia crassipes) in a eutrophic subtropical impoundment (Lake Chivero, Zimbabwe). II. Species diversity
L. Brendonck, J. Maes, W. Rommens, Nzwirashe Dekeza +11 more
2003214 citations
Semantic Scholar
Composition of symbiotic bacteria predicts survival in Panamanian golden frogs infected with a lethal fungus
Matthew H. Becker, Jenifer B. Walke, Shawna J. Cikanek, A. Savage +6 more
2015Proceedings of the Royal Society of London. Biological Sciences159 citations Open access
Semantic Scholar
The effect of captivity on the cutaneous bacterial community of the critically endangered Panamanian golden frog (Atelopus zeteki)
Matthew H. Becker, C. Richards-Zawacki, B. Gratwicke, L. Belden
2014127 citations
Semantic Scholar
Towards a Better Understanding of the Use of Probiotics for Preventing Chytridiomycosis in Panamanian Golden Frogs
Matthew H. Becker, Reid N. Harris, K. Minbiole, Christian R. Schwantes +5 more
2011EcoHealth127 citations
Semantic Scholar
Prodigiosin, Violacein, and Volatile Organic Compounds Produced by Widespread Cutaneous Bacteria of Amphibians Can Inhibit Two Batrachochytrium Fungal Pathogens
Douglas C. Woodhams, Brandon C. LaBumbard, Kelly L. Barnhart, Matthew H. Becker +10 more
2018Microbial Ecology122 citations
Semantic Scholar
Attitudes Toward Consumption and Conservation of Tigers in China
B. Gratwicke, J. Mills, Adam Dutton, Grace Gabriel +5 more
2008PLoS ONE99 citations Open access
Semantic Scholar
Stability of Microbiota Facilitated by Host Immune Regulation: Informing Probiotic Strategies to Manage Amphibian Disease
Denise Küng, L. Bigler, Leyla R. Davis, B. Gratwicke +2 more
2014PLoS ONE79 citations Open access
Semantic Scholar
The relationship between the exotic predators Micropterus salmoides and Serranochromis robustus and native stream fishes in Zimbabwe
B. Gratwicke, B. Marshall
200179 citations
Semantic Scholar
Is the international frog legs trade a potential vector for deadly amphibian pathogens
B. Gratwicke, Matthew J. Evans, P. Jenkins, M. Kusrini +3 more
201070 citations
Semantic Scholar
Fish distribution and ontogenetic habitat preferences in non-estuarine lagoons and adjacent reefs
B. Gratwicke, C. Petrovic, M. Speight
2006Environmental Biology of Fishes61 citations
Semantic Scholar
The impact of Azolla filiculoides Lam. on animal biodiversity in streams in Zimbabwe
B. Gratwicke, B. Marshall
200150 citations
Semantic Scholar
Effects of captivity and rewilding on amphibian skin microbiomes
Jordan G. Kueneman, M. Bletz, Matthew H. Becker, B. Gratwicke +12 more
2022Biological Conservation46 citations Open access
Semantic Scholar
Effects of hormonal stimulation on the concentration and quality of excreted spermatozoa in the critically endangered Panamanian golden frog (Atelopus zeteki).
Gina Della Togna, V. Trudeau, B. Gratwicke, Matthew J. Evans +5 more
2017Theriogenology44 citations Open access
Semantic Scholar
The distribution and relative abundance of stream fishes in the upper Manyame River, Zimbabwe, in relation to land use, pollution and exotic predators
B. Gratwicke, Brian E. Marshall, T. Nhiwatiwa
200342 citations
Semantic Scholar
Inhibitory Bacterial Diversity and Mucosome Function Differentiate Susceptibility of Appalachian Salamanders to Chytrid Fungal Infection
Randall R. Jiménez, Amy Carfagno, L. Linhoff, B. Gratwicke +5 more
2022Applied and Environmental Microbiology41 citations Open access
Semantic Scholar
Conserving Panamanian harlequin frogs by integrating captive-breeding and research programs
Carrie H. R. Lewis, C. Richards-Zawacki, R. Ibáñez, J. Luedtke +3 more
2019Biological Conservation41 citations Open access
Semantic Scholar
Batrachochytrium salamandrivorans not detected in U.S. survey of pet salamanders
Blake Klocke, Matthew H. Becker, J. Lewis, R. Fleischer +4 more
2017Scientific Reports41 citations Open access
Semantic Scholar
Reduced immune function predicts disease susceptibility in frogs infected with a deadly fungal pathogen
A. Savage, Kimberly A. Terrell, B. Gratwicke, Nichole M. Mattheus +2 more
2016Conservation Physiology39 citations Open access
Semantic Scholar
Impact of Iron Duke Pyrite Mine on water chemistry and aquatic life – Mazowe Valley, Zimbabwe
S. Ravengai, D. Love, I. Love, B. Gratwicke +2 more
200738 citations Open access
Semantic Scholar
Sustained immune activation is associated with susceptibility to the amphibian chytrid fungus.
A. Savage, B. Gratwicke, K. Hope, Ed Bronikowski +1 more
2020Molecular Ecology37 citations
Semantic Scholar
Tackling unsustainable wildlife trade
Adam Dutton, B. Gratwicke, C. Hepburn, E. Herrera +1 more
201337 citations
Semantic Scholar
The World Can't Have Wild Tigers and Eat Them, Too
B. Gratwicke, E. Bennett, S. Broad, S. Christie +4 more
2008Conservation Biology37 citations
Semantic Scholar
Ongoing harlequin toad declines suggest the amphibian extinction crisis is still an emergency
S. Lötters, Amadeus Plewnia, A. Catenazzi, Kelsey Neam +96 more
2023Communications Earth & Environment35 citations Open access
Semantic Scholar
Will Amphibians Croak under the Endangered Species Act?
B. Gratwicke, T. Lovejoy, D. Wildt
201234 citations Open access
Semantic Scholar
Cryptic impacts of temperature variability on amphibian immune function
Kimberly A. Terrell, R. Quintero, S. Murray, John D. Kleopfer +4 more
2013Journal of Experimental Biology32 citations Open access
Semantic Scholar
Field surveys in Western Panama indicate populations of Atelopus varius frogs are persisting in regions where Batrachochytrium dendrobatidis is now enzootic
R. Perez, C. Richards-Zawacki, Alexander R. Krohn, Matthew J. Robak +5 more
201431 citations
Semantic Scholar
Evaluating the probability of avoiding disease‐related extinctions of Panamanian amphibians through captive breeding programs
B. Gratwicke, Heidi Ross, Abel Batista, G. Chaves +19 more
201630 citations
Semantic Scholar
Evaluating the performance of a decade of Save The Tiger Fund's investments to save the world's last wild tigers
B. Gratwicke, J. Seidensticker, M. Shrestha, K. Vermilye +1 more
2007Environmental Conservation30 citations
Semantic Scholar
THE EFFECT OF SEASON ON A BIOTIC WATER QUALITY INDEX: A CASE STUDY OF THE YELLOW JACKET AND MAZOWE RIVERS, ZIMBABWE.
B. Gratwicke
199830 citations
Semantic Scholar
Genetically modifying skin microbe to produce violacein and augmenting microbiome did not defend Panamanian golden frogs from disease
Matthew H. Becker, Jennifer A. N. Brophy, K. Barrett, Ed Bronikowski +10 more
2021ISME Communications24 citations Open access
Semantic Scholar
Priority research needs to inform amphibian conservation in the Anthropocene
E. C. Campbell Grant, S. Amburgey, B. Gratwicke, Víctor J. Acosta-Chaves +39 more
2023Conservation Science and Practice22 citations Open access
Semantic Scholar
How many wild tigers are there? An estimate for 2008
J. Seidensticker, B. Gratwicke, M. Shrestha
201022 citations
Semantic Scholar
Education and Outreach
B. Gratwicke, M. Neff, Lindsay Renick Mayer, S. Ryan +1 more
201621 citations
Semantic Scholar
Evaluating Group Housing Strategies for the Ex-Situ Conservation of Harlequin Frogs (Atelopus spp.) Using Behavioral and Physiological Indicators
Shawna J. Cikanek, S. Nockold, Janine L. Brown, J. W. Carpenter +6 more
2014PLoS ONE21 citations Open access
Semantic Scholar
Response to Comment on “Amphibian fungal panzootic causes catastrophic and ongoing loss of biodiversity”
B. Scheele, F. Pasmans, L. Skerratt, L. Berger +37 more
2020Science18 citations Open access
Semantic Scholar
Influence of extracellular environment on the motility and structural properties of spermatozoa collected from hormonally stimulated Panamanian Golden Frog (Atelopus zeteki).
Gina Della Togna, B. Gratwicke, Matthew J. Evans, L. Augustine +4 more
2018Theriogenology17 citations Open access
Semantic Scholar
A Future for Wild Tigers
E. Dinerstein, S. Galster, B. Gratwicke, M. Griffith +11 more
200817 citations
Semantic Scholar
Body condition, skin bacterial communities and disease status: insights from the first release trial of the limosa harlequin frog, Atelopus limosus
Angie Estrada, Daniel Medina, B. Gratwicke, R. Ibáñez +1 more
2022Proceedings of the Royal Society B15 citations Open access
Semantic Scholar
Expanded host and geographic range of tadpole associations with the Severe Perkinsea Infection group
Vanessa Smilansky, M. Jirků, D. Milner, R. Ibáñez +5 more
2021Biology Letters15 citations Open access
Semantic Scholar
The relationship between climate and adult body size in redback salamanders (Plethodon cinereus)
T. McCarthy, P. Masson, A. Thieme, P. Leimgruber +1 more
201714 citations Open access
Semantic Scholar
History of Captive Management and Conservation Amphibian Programs Mostly in Zoos and Aquariums. Part I Anurans
J. B. Murphy, B. Gratwicke
201713 citations
Semantic Scholar
Phylosymbiosis shapes skin bacterial communities and pathogen-protective function in Appalachian salamanders
O. Osborne, Randall R. Jimenez, Allison Q Byrne, B. Gratwicke +2 more
2024The ISME Journal12 citations Open access
Semantic Scholar
Immune priming prior to pathogen exposure sheds light on the relationship between host, microbiome and pathogen in disease
Alyssa W. Kaganer, R. Ossiboff, Nicole I. Keith, Krysten L. Schuler +5 more
2023Royal Society Open Science11 citations Open access
Semantic Scholar
Minimum lethal concentration of sodium hypochlorite for the amphibian pathogen Batrachochytrium dendrobatidis
Matthew H. Becker, B. Gratwicke
2017PLoS ONE11 citations Open access
Semantic Scholar
Low prevalence Batrachochytrium dendrobatidis detected in Appalachian salamanders from Warren County, Virginia, USA
B. Gratwicke, Matthew J. Evans, E. C. Campbell Grant, J. Greathouse +3 more
201110 citations
Semantic Scholar
THE BARRED MINNOWS (TELEOSTEI: CYPRINIDAE) OF ZIMBABWE: IS THERE CAUSE FOR CONCERN?
B. Marshall, B. Gratwicke
19989 citations
Semantic Scholar

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R. Ibáñez×9
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R. Ibáñez — researcher profile on SciRah
Matthew H. Becker×8
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C. Richards-Zawacki×7
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Matthew J. Evans×7
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Douglas C. Woodhams×5

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Blake Klocke×5

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A. Catenazzi×4

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