Barrio Amorós, C.L. 2001. Geographic distribution. Bufo haematiticus. Herpetological Review. 32(3):189.
Cruz Díaz, G. A. y L. D. Wilson. 1983. Bufo haematiticus Cope: an addition to the anuran fauna of Honduras. Herpetological Review. 14(1):31.
Frank, N. y E. Ramus. 1995. Complete guide to scientific and common names of reptiles and amphibians of the world. N. G. Publishing Company. 377 pp.
Frost, D. R. 2007. Amphibian Species of the World: an Online Reference. Version 5.0 (1 February, 2007). http://research.amnh.org/herpetology/amphibia/index.php. American Museum of Natural History, New York, USA. [Consulta: 12 Marzo 2007].
Ibañez, R., A. S. Rand, y C. A. Jaramillo. 1999. Los anfibios del Monumento Natural Barro Colorado, Parque Nacional Soberanía y areas adyacentes. Mizrachi, E. y Pujol, S.A. Santa Fe de Bogotá. 187pp.
Lips, K. R. 1999. Mass mortality and population declines of anurans at an upland site in western Panama. Conservation Biology. 13:117-125.
McCranie, J. R. y L. D. Wilson. 2002. The Amphibians of Honduras. Society for the Study of Amphibians and Reptiles. Ithaca, New York, USA.
McDiarmid, R. W. y R. Altig. 1990 (1989). Description of a bufonid and two hylid tadpoles from western Ecuador. Alytes 8(2):51-60.
Pounds, J. A., M. P. L. Fogden, J. M. Savage, y G. C. Gorman. Test of null models fro amphibian declines on a tropical mountain. Conservation Biology. 11(6):1307-1322.
Renjifo, J. M. 1997. Ranas y Sapos de Colombia. Editorial Colina, Medellín [y] Santafé de Bogotá. 130 pp.
Ruiz-Carranza, P. M., M. C. Ardila-Robayo, y J. D. Lynch. 1996. Lista actualizada de la fauna de Amphibia de Colombia. Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales. 20(77):365-415.
Savage, J. M. 2002. The Amphibians and Reptiles of Costa Rica: A Herpetofauna between two Continents, between two Seas. University of Chicago Press. Chicago.
Scott Jr, N. J. 1983. Bufo haematiticus (sapo, toad). Costa Rican Natural History. Janzen, D.H., editor. 385. University of Chicago Press. Chicago.
|