C
Ché Weldon
Researcher at North-West University
Publications - 51
Citations - 3334
Ché Weldon is an academic researcher from North-West University. The author has contributed to research in topics: Chytridiomycosis & Population. The author has an hindex of 20, co-authored 50 publications receiving 2777 citations.
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Journal ArticleDOI
Amphibian fungal panzootic causes catastrophic and ongoing loss of biodiversity
Ben C. Scheele,Ben C. Scheele,Frank Pasmans,Lee F. Skerratt,Lee Berger,An Martel,Wouter Beukema,Aldemar A. Acevedo,Aldemar A. Acevedo,Patricia A. Burrowes,Tamilie Carvalho,Alessandro Catenazzi,Ignacio De la Riva,Matthew C. Fisher,Sandra V. Flechas,Sandra V. Flechas,Claire N. Foster,Patricia Frías-Alvarez,Trenton W. J. Garner,Trenton W. J. Garner,Brian Gratwicke,Juan M. Guayasamin,Juan M. Guayasamin,Mareike Hirschfeld,Jonathan E. Kolby,Tiffany A. Kosch,Tiffany A. Kosch,Enrique La Marca,David B. Lindenmayer,Karen R. Lips,Ana V. Longo,Raúl Maneyro,Cait A. McDonald,Joseph R. Mendelson,Pablo Palacios-Rodríguez,Gabriela Parra-Olea,Corinne L. Richards-Zawacki,Mark-Oliver Rödel,Sean M. Rovito,Claudio Soto-Azat,Luís Felipe Toledo,Jamie Voyles,Ché Weldon,Steven M. Whitfield,Steven M. Whitfield,Mark Wilkinson,Kelly R. Zamudio,Stefano Canessa +47 more
TL;DR: A global, quantitative assessment of the amphibian chytridiomycosis panzootic demonstrates its role in the decline of at least 501 amphibian species over the past half-century and represents the greatest recorded loss of biodiversity attributable to a disease.
Journal ArticleDOI
Origin of the Amphibian Chytrid Fungus
TL;DR: Histologic evidence indicates southern Africa as the origin of the amphibian chytrid fungus, and it is likely that southern Africa is the birthplace of the fungus.
Journal ArticleDOI
Multiple emergences of genetically diverse amphibian-infecting chytrids include a globalized hypervirulent recombinant lineage.
Rhys A. Farrer,Lucy A. Weinert,Jon Bielby,Trenton W. J. Garner,Francois Balloux,Frances C. Clare,Frances C. Clare,Jaime Bosch,Andrew A. Cunningham,Ché Weldon,Louis H. Du Preez,Lucy G. Anderson,Sergei L. Kosakovsky Pond,Revital Shahar-Golan,Daniel A. Henk,Matthew C. Fisher +15 more
TL;DR: It is postulate that contact between previously genetically isolated allopatric populations of Bd may have allowed recombination to occur, resulting in the generation, spread, and invasion of the hypervirulent BdGPL leading to contemporary disease-driven losses in amphibian biodiversity.
Journal ArticleDOI
Recent Asian origin of chytrid fungi causing global amphibian declines
Simon J. O’Hanlon,Adrien Rieux,Rhys A. Farrer,Gonçalo M. Rosa,Gonçalo M. Rosa,Bruce Waldman,Arnaud Bataille,Tiffany A. Kosch,Tiffany A. Kosch,Kris A. Murray,Balázs Brankovics,Matteo Fumagalli,Matteo Fumagalli,Michael D. Martin,Michael D. Martin,Nathan Wales,Mario Alvarado-Rybak,Kieran A. Bates,Lee Berger,Susanne Böll,Lola Brookes,Frances C. Clare,Elodie A. Courtois,Andrew A. Cunningham,Thomas M. Doherty-Bone,Pria Ghosh,Pria Ghosh,David J. Gower,William E. Hintz,Jacob Höglund,Thomas S. Jenkinson,Chun-Fu Lin,Anssi Laurila,Adeline Loyau,Adeline Loyau,An Martel,Sara Meurling,Claude Miaud,Pete Minting,Frank Pasmans,Dirk S. Schmeller,Dirk S. Schmeller,Benedikt R. Schmidt,Jennifer M. G. Shelton,Lee F. Skerratt,Freya Smith,Claudio Soto-Azat,Matteo Spagnoletti,Giulia Tessa,Luís Felipe Toledo,Andrés Valenzuela-Sánchez,Ruhan Verster,Judit Vörös,Rebecca J. Webb,Claudia Wierzbicki,Emma Wombwell,Kelly R. Zamudio,David M. Aanensen,Timothy Y. James,M. Thomas P. Gilbert,M. Thomas P. Gilbert,Ché Weldon,Jaime Bosch,Francois Balloux,Trenton W. J. Garner,Matthew C. Fisher +65 more
TL;DR: This article used whole-genome sequencing to solve the spatiotemporal origins of the most devastating panzootic to date, caused by the fungus Batrachochytrium dendrobatidis, a proximate driver of global amphibian declines.
Journal ArticleDOI
Confronting Amphibian Declines and Extinctions
Joseph R. Mendelson,Karen R. Lips,Ronald W. Gagliardo,George B. Rabb,James P. Collins,James E. Diffendorfer,Peter Daszak,D Roberto Ibáñez,Kevin C. Zippel,Dwight P. Lawson,Kevin Wright,Simon N. Stuart,Claude Gascon,Hélio Ricardo Silva,Patricia A. Burrowes,Rafael L. Joglar,Enrique La Marca,Stefan Lötters,Louis H. Du Preez,Ché Weldon,Alex D. Hyatt,José Vicente Rodriguez-Mahecha,Susan Hunt,Helen Robertson,Brad Lock,Christopher J. Raxworthy,Darrel R. Frost,Robert C. Lacy,Ross A. Alford,Jonathan A. Campbell,Gabriela Parra-Olea,Federico Bolaños,José Joaquin Calvo Domingo,Tim Halliday,James B. Murphy,Marvalee H. Wake,Luis A. Coloma,Sergius L. Kuzmin,Mark R. Stanley Price,Kim M. Howell,Michael Lau,Rohan Pethiyagoda,Michelle D. Boone,Michael J. Lannoo,Andrew R. Blaustein,Andrew P. Dobson,Richard A. Griffiths,Martha L. Crump,David B. Wake,Edmund D. Brodie +49 more
TL;DR: Stopping further global losses of amphibian populations and species requires an unprecedented conservation response.