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Issue: Vol. 2418 No. 1: 6 Apr. 2010
Type: Articles
Published: 2010-04-06
DOI: 10.11646/zootaxa.2418.1.2
Page range: 50–60
Abstract views: 33
PDF downloaded: 1

Revalidation and redescription of Elachistocleis cesarii (Miranda-Ribeiro, 1920) (Anura: Microhylidae)

Current address: Museu de Zoologia "Prof. Adão José Cardoso", Universidade Estadual de Campinas (UNICAMP - IB), Rua Albert Einstein s/n, Caixa Postal 6109, CEP 13083-863, Campinas, São Paulo, Brasil Pós Graduação em Ecologia e Conservação, Universidade Federal do Paraná, Setor de Ciências Biológicas, Centro Politécnico, Jardim das Américas, Curitiba, PR, Caixa Postal 19031, CEP 81531-980
Laboratório de Herpetologia, Departamento de Zoologia, Instituto de Biociências, UNESP, Rio Claro, São Paulo, Caixa Postal 199, CEP 13506-970, Brasil
Laboratório de Herpetologia, Departamento de Zoologia, Instituto de Biociências, UNESP, Rio Claro, São Paulo, Caixa Postal 199, CEP 13506-970, Brasil
Amphibia Anura Microhylidae Gastrophryninae Elachistocleis cesarii

Abstract

Elachistocleis cesarii (Miranda-Ribeiro, 1920), new combination, is revalidated and redescribed based on preserved specimens (syntype series) collected in the state of São Paulo. Furthermore, based on recently collected specimens, we increase the distribution of the species to the states of Minas Gerais and Goiás, Brazil. This species is found in open areas calling during the rainy season (from September to February for populations of the state of São Paulo). The advertisement call is described and some basic natural history data are provided. It distinguishes from all other species of the genus by the combination of the following characters: spotted belly, dominant frequency of the advertisement calls about 3.5 kHz, tympanum concealed, and presence of postcommisural glands. The advertisement call of Elachistocleis piauiensis, a similar species with spotted belly from the Caatinga Biome, was also described to compare it with the advertisement call of E. cesarii.

References

  1. Caramaschi, U. & Jim, J. (1983) A new microhylid frog, genus Elachistocleis (Amphibia, Anura), from northeastern Brazil. Herpetologica, 39(4), 390–394.

    Cei, J.M. (1980) Amphibians of Argentina. Monitore Zoologico Italiano (N.S.). Monografia, 2, 1–609.

    Duellman, W.E. (1970) The hylid frogs of Middle America. Monogr. Museum of Natural History of the University of Kansas, 1, 1–753.

    Frost, D.R. (2009) Amphibian Species of the World: an Online Reference. Version 5.3 (12 February, 2009). Electronic Database accessible at http://research.amnh.org/herpetology/amphibia/American Museum of Natural History, New York, USA.

    Kenny, J.S. (1969) The Amphibia of Trinidad. In: Hummelinck, P. W. (Ed.). Studies on the fauna of Curacao and other Caribbean islands, 108, pp. 1–78.

    Kwet, A. & Di–Bernardo, M. (1998) Elachistocleis erythrogaster, a new microhylid species from Rio Grande do Sul, Brazil. Studies on Neotropical Fauna and Environment, 33, 7–18.

    Kwet, A. & Di–Bernardo, M. (1999) Pró-Mata – Anfíbios. Amphibien. Amphibians, EDIPUCRS, Porto Alegre, Brasil, 107 pp.

    Lavilla, E.O., Vaira, M. & Ferrari, L. (2003) A new species of Elachistocleis (Anura: Microhylidae) from the Andean Yungas of Argentina, with comments on the Elachistocleis ovalis – E. bicolor controversy. Amphibia-Reptilia, 24, 269–284.

    Miranda-Ribeiro, A. (1920) Os Engystomatideos do Museu Paulista (com um genero e tres especies novos). Revista do Museu Paulista, 12, 280–288, láms. 1–2.

    Miranda–Ribeiro, A. (1926) Notas para servirem ao estudo dos gymnobatrachios (Anura) brasileiros. Archivos do Museu Nacional do Rio de Janeiro, 27, 1–227 + 22 plates.

    Nelson, C.E. (1973) Mating calls of the Microhylinae: descriptions and phylogenetic and ecological considerations. Herpetologica, 29(2), 163–176.

    Rossa-Feres, D.C. & Nomura, F. (2006) Characterization and taxonomic key for tadpoles (Amphibia: Anura) from the northwestern region of São Paulo state, Brazil. Biota Neotropica, 6(1), bn00706012006.

    Thomé, T.C. & Brasileiro, C.A. (2007) Dimorfismo sexual, uso do ambiente e abundância sazonal de Elachistocleis cf. ovalis (Anura: Microhylidae) em um remanescente de Cerrado do estado de São Paulo, sudeste do Brasil. Biota Neotropica, 7(1), bn00307012007.

    Toledo, L.F. (2004) Elachistocleis cf. ovalis (Common Oval Frog). Death feigning. Herpetological Review, 35(4), 371–372.

    Toledo, L.F. & Haddad, C.F.B. (2005) Acoustic repertoire and calling site of Scinax fuscomarginatus (Anura, Hylidae). Journal of Herpetology, 39, 455–464.

    Wells, K.D. (1977) The social behaviour of anuran amphibians. Animal Behaviour, 25, 666–693.