Kwet, A., Maneyro, R., Zillikens, A., & Mebs, D. (2005). Fig. 7 in Advertisement calls of Melanophryniscus dorsalis (MERTENS, 1933) and M. montevidensis (PHILIPPI, 1902), two parapatric species from southern Brazil and Uruguay, with comments on morphological variation in the Melanophryniscus stelzneri group (Anura: Bufonidae). Zenodo.
Cita Chicago (17th ed.)Kwet, Axel, Raúl Maneyro, Anne Zillikens, i Dietrich Mebs. Fig. 7 in Advertisement Calls of Melanophryniscus Dorsalis (MERTENS, 1933) and M. Montevidensis (PHILIPPI, 1902), Two Parapatric Species from Southern Brazil and Uruguay, with Comments on Morphological Variation in the Melanophryniscus Stelzneri Group (Anura: Bufonidae). Zenodo, 2005.
Cita MLA (9th ed.)Kwet, Axel, et al. Fig. 7 in Advertisement Calls of Melanophryniscus Dorsalis (MERTENS, 1933) and M. Montevidensis (PHILIPPI, 1902), Two Parapatric Species from Southern Brazil and Uruguay, with Comments on Morphological Variation in the Melanophryniscus Stelzneri Group (Anura: Bufonidae). Zenodo, 2005.