Origin of the amphibian chytrid fungus C Weldon, LH Du Preez, AD Hyatt, R Muller, R Speare Emerging infectious diseases 10 (12), 2100, 2004 | 700 | 2004 |
Multiple emergences of genetically diverse amphibian-infecting chytrids include a globalized hypervirulent recombinant lineage RA Farrer, LA Weinert, J Bielby, TWJ Garner, F Balloux, F Clare, J Bosch, ... Proceedings of the National Academy of Sciences 108 (46), 18732-18736, 2011 | 458 | 2011 |
Rapid global expansion of the fungal disease chytridiomycosis into declining and healthy amphibian populations TY James, AP Litvintseva, R Vilgalys, JAT Morgan, JW Taylor, MC Fisher, ... PLoS pathogens 5 (5), e1000458, 2009 | 347 | 2009 |
Confronting amphibian declines and extinctions JR Mendelson III, KR Lips, RW Gagliardo, GB Rabb, JP Collins, ... Science 313 (5783), 48-48, 2006 | 323 | 2006 |
Effects of atrazine on fish, amphibians, and aquatic reptiles: a critical review KR Solomon, JA Carr, LH Du Preez, JP Giesy, RJ Kendall, EE Smith, ... Critical reviews in toxicology 38 (9), 721-772, 2008 | 294 | 2008 |
A complete guide to the frogs of southern Africa L Du Preez Penguin Random House South Africa, 2015 | 280 | 2015 |
Atrazine concentrations, gonadal gross morphology and histology in ranid frogs collected in Michigan agricultural areas MB Murphy, M Hecker, KK Coady, AR Tompsett, PD Jones, LH Du Preez, ... Aquatic toxicology 76 (3-4), 230-245, 2006 | 162 | 2006 |
Seasonal exposures to triazine and other pesticides in surface waters in the western Highveld corn-production region in South Africa LH Du Preez, PJJ Van Rensburg, AM Jooste, JA Carr, JP Giesy, TS Gross, ... Environmental Pollution 135 (1), 131-141, 2005 | 117 | 2005 |
Plasma concentrations of estradiol and testosterone, gonadal aromatase activity and ultrastructure of the testis in Xenopus laevis exposed to estradiol or atrazine M Hecker, WJ Kim, JW Park, MB Murphy, D Villeneuve, KK Coady, ... Aquatic Toxicology 72 (4), 383-396, 2005 | 107 | 2005 |
Effects of atrazine on CYP19 gene expression and aromatase activity in testes and on plasma sex steroid concentrations of male African clawed frogs (Xenopus laevis) M Hecker, JW Park, MB Murphy, PD Jones, KR Solomon, ... Toxicological Sciences 86 (2), 273-280, 2005 | 100 | 2005 |
The challenge of conserving amphibian megadiversity in Madagascar F Andreone, AI Carpenter, N Cox, L du Preez, K Freeman, S Furrer, ... PLoS Biology 6 (5), e118, 2008 | 99 | 2008 |
Gonadal Development of Larval Male Xenopus laevis Exposed to Atrazine in Outdoor Microcosms AM Jooste, LH Du Preez, JA Carr, JP Giesy, TS Gross, RJ Kendall, ... Environmental science & technology 39 (14), 5255-5261, 2005 | 94 | 2005 |
Terminology of gonadal anomalies in fish and amphibians resulting from chemical exposures M Hecker, MB Murphy, KK Coady, DL Villeneuve, PD Jones, JA Carr, ... Reviews of Environmental Contamination and Toxicology, 103-131, 2006 | 88 | 2006 |
Plasma sex steroid concentrations and gonadal aromatase activities in African clawed frogs (Xenopus laevis) from South Africa M Hecker, JP Giesy, PD Jones, AM Jooste, JA Carr, KR Solomon, ... Environmental Toxicology and Chemistry: An International Journal 23 (8 …, 2004 | 87 | 2004 |
Relationships among size, development, and Batrachochytrium dendrobatidis infection in African tadpoles KG Smith, C Weldon, W Conradie, LH du Preez Diseases of aquatic organisms 74 (2), 159-164, 2007 | 64 | 2007 |
Decline of the Kihansi spray toad, Nectophrynoides asperginis, from the Udzungwa mountains, Tanzania C Weldon, LH Du Preez Froglog 62, 2-3, 2004 | 62 | 2004 |
A view of early vertebrate evolution inferred from the phylogeny of polystome parasites (Monogenea: Polystomatidae) O Verneau, S Bentz, ND Sinnappah, L Preez, I Whittington, C Combes Proceedings of the Royal Society of London. Series B: Biological Sciences …, 2002 | 62 | 2002 |
Taxonomy of the super-cryptic Hyperolius nasutus group of long reed frogs of Africa (Anura: Hyperoliidae), with descriptions of six new species A Channing, A Hillers, S Lötters, MO Rödel, S Schick, W Conradie, ... Zootaxa 3620 (3), 301-350, 2013 | 61 | 2013 |
Reproduction, larval growth, and reproductive development in African clawed frogs (Xenopus laevis) exposed to atrazine LH Du Preez, N Kunene, GJ Everson, JA Carr, JP Giesy, TS Gross, ... Chemosphere 71 (3), 546-552, 2008 | 54 | 2008 |
Origin and evolution of African Polystoma (Monogenea: Polystomatidae) assessed by molecular methods S Bentz, S Leroy, L du Preez, J Mariaux, C Vaucher, O Verneau International Journal for Parasitology 31 (7), 697-705, 2001 | 53 | 2001 |