Seasonal pattern of chytridiomycosis in common river frog (Amietia angolensis ) tadpoles in the South African Grassland Biome

References

• ALTIG, R. 2007. Comments on the descriptions and evaluations of tadpole mouthpart anomalies. Herpeto-logical Conservation and Biology 2(1): 1-4
   Google Scholar
• ANDRE, S.E., PARKER, J. & BRIGGS, C.J. 2008. Effect of temperature on host response to Batrachochytrium dendrobatidis infection in the mountain yellow-legged frog (Rana muscosa). Journal of Wildlife Disease 44: 716–720.
   Google Scholar
• BERGER, L., SPEARE, R., HINES, H.B., MARANTELLI, G., HYATT, A.D., MCDONALD, K.R., SKERATT, L.F., OLSEN, V., CLARKE, J.M., GILLESPIE, G.R., MAHONY, M.J., SHEPPARD, N., WILLIAMS, C. & TYLER, M.J. 2004. Effect of season and temperature on mortality in amphibians due to chytridiomycosis. Australian Veterinary Journal 82: 31–36.
   Google Scholar
• BERGER, L., SPEARE, R., DASZAK, P GREEN, D.E., CUNNINGHAM, A.A., GOGGIN, C.L., RON, S., RAGAN, M.A., HYATT, A.D., McDONALD, K.R., HINES, H.B., LIPS, K.R., MARANTELLI, G. & PARKES, H. 1998. Chytridiomycosis causes amphibian mortality associated with population declines in the rain forests of Australia and central America. Proceedings of the National Academy of Science U.S.A. 95: 9031–9036.
   Google Scholar
• BOSCH, J., MARTINEZ-SOLANO, I. & GARCIA-PARIS, M. 2001. Evidence of a chytrid fungus infection involved in the decline of the common midwife toad (Alytes obstetricans) in protected areas of central Spain. Biological Conservation 97: 331–337.
   Google Scholar
• BOYKIN, K.G. & McDANIEL, K.C. 2008. Simulated potential effects of ecological factors on a hypothetical population of Chiricahua leopard frog (Rana chirica-huensis). Ecological Modeling 218: 175–181.
   Google Scholar
• BREDENKAMP, G. & VAN ROOYEN, N. 1996. Rocky Highveld Grassland. In: Vegetation of South Africa, Lesotho and Swaziland, (eds) A.B. Low & A.G. Rebelo, p. 39. Department of Environmental Affairs & Tourism, Pretoria.
   Google Scholar
• CHANNING, A. 1979. Ecological and systematic relationships of Rana and Strongylopus in southern Natal. Annals of the Natal Museum 23: 797–831.
   Google Scholar
• CHANNING, A. 2004. Afrana angolensis (Bocage, 1866). In: Atlas and Red Data Book of the Frogs of South Africa, Lesotho and Swaziland, (eds) L.R. Minter, M. Burger, J.A. Harrison, H.H. Braack, P.J. Bishop & D. Kloepfer, pp. 270-271. Smithsonian Institution, Washington D.C.
   Google Scholar
• COLLINS, J.P., BRUNNER, J.L., MIERA, V., PARRIS, M.J., SCHOCK, D.M. & STORFER, A. 2003. Ecology and evolution of infectious disease. In: Amphibian Conservation, (ed.) R.D. Semlitsch, pp. 137-151. Smithsonian Institution, Washington.
   Google Scholar
• CONRADIE, W., DU PREEZ, L.H., SMITH, K.G. & WELDON, C. 2008. Herpetological survey: frogs of the Vredefort Dome Conservation Area. African Herp News 44: 23–25.
   Google Scholar
• DE CASTRO, F. & BOLKER, B. 2005. Mechanisms of disease-induced extinction. Ecology Letters 8:117–126.
   Google Scholar
• DREW, A., ALLEN, E.J. & ALLEN, L.J.S. 2006. Analysis of climatic and geographic factors on the presence of chytridiomycosis in Australia. Diseases of Aquatic Organisms 68: 245–250.
   Google Scholar
• FELLERS, G.M., GREEN, D.E. & LONGCORE, J.E. 2001. Oral chytridiomycosis in the mountain yellow-legged frog (Rana muscosa). Copeia 2001: 945–953.
   Google Scholar
• FLEMINGER, D. 2008. Vredefort Dome: World Heritage Sites of South Africa. Revised edition. 30 Degrees South, Johannesburg.
   Google Scholar
• GOSNER, K.L. 1960. A simplified table to stage anuran embryos and larvae with notes on identification. Herpetologica 6(3): 183–190.
   Google Scholar
• HOPKINS, S. & CHANNING, A. 2003. Chytrid fungus in Northern and Western Cape frog populations, South Africa. Herpetological Review 34(4): 334–336.
   Google Scholar
• JAMES, T.Y., LITVINTSEVA, A.P., VILGALYS, R., MORGAN, J.A.T., TAYLOR, J.W., FISHER, M.C., BERGER, L., WELDON, C., DU PREEZ, L. & LONGCORE, J.E. 2009. Rapid global expansion of the fungal disease chytridiomycosis into declining and healthy amphibian populations. PLoS Pathogology 5(5): e1000458. doi:10.1371/journal.ppat.000458
   Google Scholar
• KRIGER, K.M. & HERO, J-M. 2007. Large scale seasonal variation in the prevalence and severity of chytri-diomycosis. Journal of Zoology 271: 352–359.
   Google Scholar
• KRIGER, M.K., HINES, H.B., HYATT, A.D., BOYLE, D.G. & HERO, J-M. 2006. Techniques for detecting chytridiomycosis in wild frogs: comparing histology with real-time PCR. Diseases of Aquatic Organisims 71: 141–148.
   Google Scholar
• LIPS, K.R. 1999. Mass mortality and population declines of anurans at an upland site in western Panama. Conservation Biology 13: 117–125.
   Google Scholar
• LIPS, K.R., DIFFENDORFER, J., MENDELSON III, J.R. & SEARS, M.W. 2008. Riding the wave: reconciling the roles of disease and climate change in amphibian declines. PLoS Biology 6(3): e72. doi:10.371/jour-nal.pbio.0060072
   Google Scholar
• LONGCORE, J.E., PESSIER, A.P. & NICHOLS, D.K. 1999. Batrachochytrium dendrobatidis gen. et sp. nov., a chytrid pathogenic to amphibians. Mycologia 91: 219–227.
   Google Scholar
• LONGCORE, J.E., LONGCORE, J.R., PESSIER, A.P. & HALTEMAN, W.A. 2007. Chytridiomycosis widespread in anurans of northeastern United States. Journal of Wildlife Management 71: 435–444.
   Google Scholar
• MUCINA, L. & RUTHERFORD, M.C. (eds) 2006. The Vegetation of South Africa, Lesotho and Swaziland. Strelitzia 19. South African National Biodiversity Institute, Pretoria.
   Google Scholar
• PIOTROWSKI, J.S., ANNIS, S.L. & LONGCORE, J.E. 2004. Physiology of Batrachochytrium dendrobatidis, a chytrid pathogen of amphibians. Mycologia 96: 9–15.
   Google Scholar
• POYNTON, J.C. 1964. The amphibians of southern Africa: a faunal study. Annals of the Natal Museum 17: 1–334.
   Google Scholar
• RACHOWICZ, L.J. & VREDENBURG, V.T. 2004. Transmission of Batrachochytrium dendrobatidis within and between amphibian life stages. Diseases of Aquatic Organisms 61: 75–83.
   Google Scholar
• RACHOWICZ, L.J., KNAPP, R.A., MORGAN, J.A.T., STICE, M.J., VREDENBURG, V.T., PARKER, J.M. & BRIGGS, C.J. 2006. Emerging infectious disease as a proximate cause of amphibian mass mortality. Ecology 87: 1671–1683.
   Google Scholar
• RETALLICK, R.W.R., McCALLUM, H. & SPEARE, R. 2004. Endemic infection of the amphibian chytrid fungus in a frog community post decline. PLoS 2(11): e351, doi:10.1371/journal.pbio.0020351
   Google Scholar
• ROTHERMEL, B.B., WALLS, S.C., MITCHELL, J.C., DODD, C.K., IRWIN, L.K., GREEN, D.E., VAZQUEZ, V.M., PETRANKA, J.W. & STEVENSON, D.J. 2008. Widespread occurrence of the amphibian chytrid fungus Batrachochytrium dendrobatidis in the southeastern U.S.A. Diseases of Aquatic Organisms 82: 3–18.
   Google Scholar
• SMITH, K.G. & WELDON, C. 2007. A conceptual framework for detecting oral chytridiomycosis in tadpoles. Copeia 2007(4): 1024–1028.
   Google Scholar
• SMITH, K.G., WELDON, C., CONRADIE, W. & DU PREEZ, L.H. 2007. Relationships among size, development, and Batrachochytrium dendrobatidis infection in African tadpoles. Diseases of Aquatic Organisms 74: 159–164.
   Google Scholar
• WELDON, C. & DU PREEZ, L.H. 2006. Quantitative measurement of Batrachochytrium dendrobatidis in amphibian skin. Diseases of Aquatic Organisms 72(2): 153–161.
   Google Scholar
• WELDON, C., DU PREEZ, L.H., HYATT, A.D., MULLER, R. & SPEARE, R. 2004. Evidence for the origin of the amphibian chytrid fungus. Emerging Infectious Diseases 10(12): 2100–2105.
   Google Scholar