Advertisement call of Leptodactylus fuscus corresponding to the three main clades recovered in this study. A L. fuscus clade 1 (IIBP-F 028; Surinam, Paramaribo, Anton de Kom Universitiy, type locality of Leptodactylus fuscus) B L. fuscus clade 2 (LGE-B 762; Argentina, Salta, Urundel, type locality of Leptodactylus gualambensis) C L. fuscus clade 3 (IIBP-F 006; Paraguay, Amambay, Estancia Kai Rague).

 
 
  Part of: Brusquetti F, Bueno-Villafañe D, Caballero-Gini A, Pinheiro PDP, Netto F, Burgos-Gallardo F, Fernández Ríos D, Bernabé Cardozo E, Baldo D (2025) Unearthing the names of burrowing frogs: The taxonomic status of the Chacoan populations of Leptodactylus fuscus (Schneider, 1799) (Anura: Leptodactylidae). Vertebrate Zoology 75: 325-352. https://doi.org/10.3897/vz.75.e159878