Leptodactylus fuscus (Schneider, 1799)

English Names

Rufous Frog (Frank and Ramus, 1995, Compl. Guide Scient. Common Names Amph. Rept. World: 81).

Fuscous Foam Frog (Eterovick and Sazima, 2004, Anf. Serra do Cipó: 89).

Lineated Frog (Rana virginica [no longer recognized]: Shaw, 1802, Gen. Zool., 3(1): 110).

South American White-lipped Grassfrog (Hedges, Powell, Henderson, Hanson, and Murphy, 2019, Caribb. Herpetol., 67: 14). 

Lineated Frog (Batista, Hertz, Ponce, and Lotzkat, 2020, Herpetol. Notes, 13: 221).

Distribution

Savannas from Panama (Coclé and Herrera Provinces) throughout South America, east of the Andes (seemingly excluding Ecuador), south to southern Brazil, Bolivia, Paraguay, and extreme northern Argentina.

Geographic Occurrence

Natural Resident: Argentina, Bolivia, Brazil, Colombia, French Guiana, Guyana, Panama, Paraguay, Peru, Suriname, Trinidad and Tobago, Venezuela

Comment

In the Leptodactylus fuscus group of Heyer, 1978, Sci. Bull. Nat. Hist. Mus. Los Angeles Co., 29: 1–85. See synonymy in Hoogmoed and Gruber, 1983, Spixiana, München, Suppl., 9: 356. See account by Cei, 1980, Monit. Zool. Ital., N.S., Monogr., 2: 333–336. Rana fusca Schneider, 1799, Hist. Amph. Nat.: 138, is a secondary homonym of Rana fusca—Meyer, 1795, Synops. Rept. Nov. Sist. Gen. Method.: 10 (= Bufo fuscus Laurenti, 1768 [= Pelobates fuscus]). See account by Heyer, Rand, Cruz, Peixoto, and Nelson, 1990, Arq. Zool., São Paulo, 31: 308–309. Lescure and Marty, 2000, Collect. Patrimoines Nat., Paris, 45: 232–233, provided a photo and brief account for French Guiana. Wynn and Heyer, 2002 "2001", Tropical Zool., 14: 255–285, reported on allozymic variation and suggested that this taxon is composed of at least three (and maybe more) species: a) Trinidad-Tobago-French Guiana; b) Panama; c) south of the Amazon. Márquez, De la Riva, and Bosch, 1995, J. Zool., London, 237: 313–336, reported on vocalization in Bolivia. Izecksohn and Carvalho-e-Silva, 2001, Anf. Municipio Rio de Janeiro: 74, provided a brief account and photo. See comments regarding distribution in Venezuela by Gorzula and Señaris, 1999 "1998", Scient. Guaianae, 8: 56–57. Heyer and Reid, 2003, An. Acad. Brasil. Cienc., 75: 39–54, noted strong genetic differentiation among populations was not accompanied by congruent geographic patterns of advertisement call variation. Kenny, 1969, Stud. Fauna Curaçao and other Caribb. Is., 29: 70–72, and Murphy, 1997, Amph. Rept. Trinidad Tobago: 85–86, provided accounts for Trinidad and Tobago. Canelas and Bertoluci, 2007, Iheringia, Zool., 97: 21–26, provided a record for the Serra do Caraça, southern end of the Serra do Espinhaço, Minas Gerais, Brazil. Brusquetti and Lavilla, 2006, Cuad. Herpetol., 20: 13, briefly discussed range in Paraguay. Fouquet, Gilles, Vences, Marty, Blanc, and Gemmell, 2007, PLoS One, 10 (e1109): 1–10, provided molecular evidence that this is a species complex. Ponssa, 2008, J. Zool. Syst. Evol. Res., 46: 249–266. Eterovick and Sazima, 2004, Anf. Serra do Cipó: 89–90, provided a photograph and brief account. Silva, Santos, Alves, Sousa, and Annunziata, 2010, Sitientibus, Ser. Cienc. Biol., 7: 334–340, provided records for Piauí, Brazil. Ugueto and Rivas-Fuenmayor, 2010, Amph. Rep. Margarita Coche Cubagua: 80–83, provided an account for the population on the Venezuelan island of Margarita. Jansen, Bloch, Schulze, and Pfenninger, 2011, Zool. Scripta, 40: 567–583, suggested on the basis of molecular evidence the possibility of a cryptic species in Bolivia. See account for Suriname population by Ouboter and Jairam, 2012, Amph. Suriname: 228–230.See Cole, Townsend, Reynolds, MacCulloch, and Lathrop, 2013, Proc. Biol. Soc. Washington, 125: 422–423, for brief account and records for Guyana. Köhler, 2011, Amph. Cent. Am.: 276–281, provided a brief summary of natural history and identification key for the species of Leptodactylus in Central America and provided a range map and photograph for this species. In the Leptodactylus fuscus species group of de Sá, Grant, Camargo, Heyer, Ponssa, and Stanley, 2014, S. Am. J. Herpetol., 9(Spec. Issue 1): 1–123, who provided a summary of the relevant literature (adult and larval morphology, identification, advertisement call, and range) of this species on pp. 32–33. Melo-Sampaio, 2015, Herpetol. Rev., 46: 212–213, who provided a record for Municipality of Taraucá, Acre, Brazil. Palacio Baena, Muñoz Escobar, Gallo Delgado, and Rivera-Correa, 2006, Anfibios y Reptiles del Valle de Aburrá: 87–89, provided a brief account and photograph. Schulze, Jansen, and Köhler, 2015, Zootaxa, 4016: 74–75, described, diagnosed, and pictured the larva of their lineage Leptodactylus fuscus A. Guarnizo, Paz, Muñoz-Ortiz, Flechas-Hernández, Méndez-Narváez, and Crawford, 2016, PLoS One, 10(5: e0127312): 1–20, suggested on the basis of molecular evidence that two species may exist in Colombia under this binomial. Zimmerman, 1983, Herpetologica, 39: 235–246, reported on advertisement call. Weiler, Núñez, Airaldi, Lavilla, Peris, and Baldo, 2013, Anf. Paraguay: 92, provided a brief account, image, and dot map for Paraguay. Señaris, Lampo, Rojas-Runjaic, and Barrio-Amorós, 2014, Guía Ilust. Anf. Parque Nac. Canaima: 204–205, provided a photograph and a brief account for the Parque Nacional de Canaima, Venezuela. Acosta-Galvis, 2017, Biota Colomb., 18: 282–315, reported the species from the Municipality of Yopal, Casanare Department, Colombia. Freitas, Abegg, Dias, and Moraes, 2018, Herpetol. Notes, 11: 59–72, provided a record from the Serra da Jibóia, Bahia, Brazil. Neves, Yves, Pereira Silva, Alves, Vasques, Coelho, and Silva, 2019, Herpetozoa, Wien, 32: 113–123, provided habitat information and records for western Minas Gerais, Brazil. See Barrio-Amorós, Rojas-Runjaic, and Señaris, 2019, Amph. Rept. Conserv., 13 (1: e180): 91, for comments on range and literature. See brief comments on range and natural history in Panama by Batista, Hertz, Ponce, and Lotzkat, 2020, Herpetol. Notes, 13: 219–229. Dubeux, Silva, Nascimento, Gonçalves, and Mott, 2019, Rev. Nordestina Zool., 12: 18–52, summarized the literature on larval morphology. Rossa-Feres and Nomura, 2006 "2005", Biota Neotrop., São Paulo, 6 (2: bn00706012006): 1–24, characterized larval morphology of this species and provided a key to the larvae of northwestern São Paulo state, Brazil. See Dubeux, Nascimento, Lima, Magalhães, Silva, Gonçalves, Almeida, Correia, Garda, Mesquita, Rossa-Feres, and Mott, 2020, Biota Neotrop., 20 (2: e20180718): 1–24, for characterization and identification of larvae north of the Rio São Francisco in the Atlantic Forest of northeastern Brazil. Vaz-Silva, Maciel, Nomura, Morais, Guerra Batista, Santos, Andrade, Oliveira, Brandão, and Bastos, 2020, Guia Ident. Anf. Goiás e Dist. Fed. Brasil Central: 111–112, provided an account. Eterovick, Souza, and Sazima, 2020, Anf. Serra do Cipó: 1–292, provided an account, life history information, and an identification scheme for the Serra de Cipó, Minas Gerais, Brazil. Alves-Ferreira, Paixão, and Nomura, 2021, Biota Neotrop., 21 (4: e20201178): 1–11, reported on larval morphology in Goias, Brazil. Reported from the Environmental Protection Area of Catolé and Fernão Velho, Alagoas, Brazil, by Dubeux, Nascimento, Gonçalves, and Mott, 2021, Pap. Avulsos Zool., São Paulo, 61 (e20216176): 1–10, who provided a key to the frogs of that region. Pezzuti, Leite, Rossa-Feres, and Garcia, 2021, S. Am. J. Herpetol., 22 (Special Issue): 1–109, described and discussed larval morphology and natural history. Palmeira, Gonçalves, Dubeux, Lima, Lambertini, Valencia-Aguilar, Jenkinson, James, Toledo, and Mott, 2022, Cuad. Herpetol., 36: 65–75, reported on habitat in Natural Heritage Reserve Mata Estrela, Baía Formosa, Rio Grande do Norte state, Brazil. Taucce, Costa-Campos, Carvalho, and Michalski, 2022, Eur. J. Taxon., 836: 96–130, reported on distribution, literature, and conservation status for Amapá, Brazil. Santos, Feio, and Nomura, 2023, Biota Neotrop., 23 (3:e20231486): 1–43, characterized tadpole morphology as part of an identification key to the tadpoles of the Brazilian Cerrado. Vicente-Ferreira, Nascimento, Batista, Kardush, Reyes, and Garey, 2024, Biota Neotrop., 24(1: e20231526): 1–17, provided records from the Refúgio Biológico Bela Vista, Paraná, southern Brazil (adjacent to the Paraguay border), as well as providing identification keys to these species based on larval and adult morphology.      

External links:

Please note: these links will take you to external websites not affiliated with the American Museum of Natural History. We are not responsible for their content.

• For access to general information see Wikipedia
• For additional sources of general information from other websites search Google
• For access to relevant technical literature search Google Scholar
• For images search CalPhoto Images and Google Images
• To search the NIH genetic sequence database, see GenBank
• For additional information see AmphibiaWeb report
• For information on conservation status and distribution see the IUCN Redlist
• For information on distribution, habitat, and conservation see the Map of Life
• For related information on conservation and images as well as observations see iNaturalist
• For access to available specimen data for this species, from over 350 scientific collections, go to Vertnet.