Abstract
Physalaemus jordanensis was described by Bokermann (1967), based on specimens from “Lagoinha da Serra” (1500 m a.s.l.), Campos do Jordão, Serra da Mantiqueira, State of São Paulo, Brazil. Like other members of P. gracilis species group, presents a restricted geographical distribution (Nascimento et al. 2005), and after the 1980s, this species was no longer registered in the type locality. The species is assigned as "Data Deficient" in the Brazilian list of endangered species and the IUCN Red List (Nascimento & Verdade, 2004). Here we describe the tadpole of Physalaemus jordanensis from Campos do Jordão, State of São Paulo, Brazil, and compare it with the published morphological descriptions of the tadpoles belonging to the P. gracilis species group and sympatric species.References
Alcalde, L., Natale, G.S. & Cajade, R. (2006) The tadpole of Physalaemus fernandezae (Anura :Leptodactylidae). Herpetological Journal, 16, 203–211.
Altig, R. & McDiarmid, R.W. (1999) Body Plan: Development and Morphology. In: McDiarmid, R.W. & Altig, R. (Eds.) Tadpoles. The biology of anuran larvae. University of Chicago Press, Chicago and London, pp. 24–51.
Bokermann, W.C.A. (1967) Três novas espécies de Physalaemus do sudeste brasileiro (Amphibia, Leptodactylidae). Revista Brasileira de Biologia, 27(2), 135–143.
Both, C., Kwet, A. & Solé, M. (2006) The tadpole of Physalaemus lisei Braun & Braun, 1977 (Anura, Leptodactylidae) from southern Brazil. Alytes, 24 (1-4), 109–116.
Frost, D.R. (2009) Amphibian Species of the World: An online reference. Version 5.3. American Museum of Natural History, New York. Available at: http://research.amnh.org/herpetology/amphibia/index.html (25 August, 2009).
Gosner, K.L. (1960) A simplified table for staging anuran embryos and larvae with notes on identification. Herpetologica, 16, 183–190.
Langone, J.A. (1989) Descripción de la larva de Physalaemus gracilis (Boulenger, 1883) (Amphibia, Anura, Leptodactylidae). Comunicaciones Zoológicas del Museu de Historia Natural de Montevideo, 171, 1–11.
Nascimento, L.B. & Verdade, V. (2004) Physalaemus jordanensis. In: IUCN 2008: Red List of Threatened Species. Avaliable at: http://www.iucnredlist.org. (July 2009).
Nascimento, L.B., Caramaschi, U. & Cruz, C.A.G. (2005) Taxonomic review of the species groups of the genus Physalaemus Fitzinger, 1826. Arquivos do Museu Nacional, Rio de Janeiro, 63(2), 297–320.
Nomura, F., Rossa-Feres, D.C. & Prado, V.H.M. (2003) The tadpole of Physalaemus fuscomaculatus (Anura: Leptodactylidae), with a description of internal oral morphology. Zootaxa, 370, 1–8.
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, v6 (1) – Avaliable at http://www.biotaneotropica.org.br/v6n1/pt/abstract?identificationkey+bn00706012006.
Wassersug, R.J. (1976) Oral morphology of anuran larvae: terminology and general description. Occasional Papers of the Museum of Natural History University of Kansas, 48, 1–23.
Wassersug, R. & Heyer, W.R. (1988) A Survey of Internal Oral Features of Leptodactyloid Larvae (Amphibia: Anura). Smithsonian Contributions to Zoology, 457, 1–99.