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Catálogo completo de referencias bibliográficas relacionadas con anfibios de Ecuador
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Habitat Structure Affects Diel Activity Pattern in the Neotropical Frog Leptodactylus melanonotus.
Gregory, P. T. 1983. Habitat Structure Affects Diel Activity Pattern in the Neotropical Frog Leptodactylus melanonotus. Journal of Herpetology 17:179–181.
Frogs of the fitzingueri group of Eleutherodactylsu in eastern Panama and chocoan South America (Leptodactylidae).
Lynch, J. D. y Myers, C. W. 1983. Frogs of the fitzingueri group of Eleutherodactylsu in eastern Panama and chocoan South America (Leptodactylidae). Bulletin of the Amercan Museum of Natural History 175:481–572.
Frogs of the Hyla columbiana Group: taxonomy and phylogenetic relationships.
Duellman, W. E. y Trueb, L. 1983. Frogs of the Hyla columbiana Group: taxonomy and phylogenetic relationships. Advance in Herpetology and Evolutionary Biology 33–51.
Unusual heteromorphic sex chromosomes in a marsupial frog.
Schmidt, M., Haafb, T., Geile, B. y Sims, S. 1983. Unusual heteromorphic sex chromosomes in a marsupial frog. Cellular and Molecular Life Sciences 39:1153–1155.
Caeciliidae in Amphibia and Insecta (Psocoptera): proposals to remove the homonymy.
Moore, T. E., Nussbaum, R. A. y Mockford, E. L. 1983. Caeciliidae in Amphibia and Insecta (Psocoptera): proposals to remove the homonymy. Z.N.(S.) 2333. Bulletin of Zoological Nomenclature 40:124–128.
A new species of marsupial frog (Hylidae: Gastrotheca) from Colombia and Ecuador.
Duellman, W. E. 1983. A new species of marsupial frog (Hylidae: Gastrotheca) from Colombia and Ecuador. Copeia 1983:868–874.
New frogs of the genus Eleutherodactylus from the Andes of southern Colombia.
Lynch, J. D. y Ruiz-Carranza, P. M. 1983. New frogs of the genus Eleutherodactylus from the Andes of southern Colombia. Transactions of the Kansas Academy of Science: 99–112.
A novel development pattern for frogs: gastrulation produces an embrionic disk.
del Pino, E. y Elinson, R. P. 1983. A novel development pattern for frogs: gastrulation produces an embrionic disk. Nature 306:589–591.
Durch Nachzucht erhalten: Phyllobates tricolor.
Zimmermann, E. 1983. Durch Nachzucht erhalten: Phyllobates tricolor. Aquarien-Magazin 17:17–22.
Progesterone induces incubatory changes in the brooding pouch of the frog Gastrotheca riobambae (Fowler).
del Pino, E. 1983. Progesterone induces incubatory changes in the brooding pouch of the frog Gastrotheca riobambae (Fowler). The Journal of Eperimental Zoology 227:159–163.
Notes on the distribution and reproductive biology of Centrolene geckoideum Jimenez de la Espada in Colombia and Ecuador (Amphibia:Centrolenidae).
Lynch, J. D., Ruiz-Carranza, P. M. y Vicente Rueda, J. 1983. Notes on the distribution and reproductive biology of Centrolene geckoideum Jimenez de la Espada in Colombia and Ecuador (Amphibia:Centrolenidae). Studies on Neotropical Fauna and Environmental 18:239–243.
A Comparison of Structural Features of Calls of Open and Forest Habitat Frog Species in the Central Amazon.
Zimmerman, B. L. 1983. A Comparison of Structural Features of Calls of Open and Forest Habitat Frog Species in the Central Amazon. Herpetologica 39:235–246.
Social Behavior of the Tadpoles of Phyllomedusa vaillanti.
Branch, L. C. 1983. Social Behavior of the Tadpoles of Phyllomedusa vaillanti. Copea 1983:420–428.
A new Leptodactylid frog from the Cordillera Oriental of Colombia. In: Rhodin, A.G.J. and Miyata, K. (eds), Advances in Herpetology and Evolutionary Biology: Essays in Honors of Ernest E. Williams, pp. 52-57.
Lynch, J. D. 1983. A new Leptodactylid frog from the Cordillera Oriental of Colombia. In: Rhodin, A.G.J. and Miyata, K. (eds), Advances in Herpetology and Evolutionary Biology: Essays in Honors of Ernest E. Williams, pp. 52-57. Museum of Comparative Zoology, Cambridge, Massachusetts.
Bufo haematiticus Cope: an addition to the anuran fauna of Honduras.
Cruz Díaz, G. A. y Wilson, L. D. 1983. Bufo haematiticus Cope: an addition to the anuran fauna of Honduras. Herpetological Review 14:31.
Spix and Wagler type specimens of reptiles and amphibian in the Natural History Museum in Munich (Germany) and Leiden (The Netherlands).
Hoogmoed, M. S. y Gruber, V. 1983. Spix and Wagler type specimens of reptiles and amphibian in the Natural History Museum in Munich (Germany) and Leiden (The Netherlands). Spixiana 9:319–415.
Bufo haematiticus (sapo, toad). Costa Rican Natural History. Janzen, D.H., editor. 385.
Scott, N. J. 1983. Bufo haematiticus (sapo, toad). Costa Rican Natural History. Janzen, D.H., editor. 385. University of Chicago Press. Chicago.
Clarification of the names Rana mystacea Spix, 1824, Leptodactylus amazonicus Heyer, 1978, and a description of a new species, Leptodactylus spixi (Amphibia: Leptodactylidae).
Heyer, W. R. 1983. Clarification of the names Rana mystacea Spix, 1824, Leptodactylus amazonicus Heyer, 1978, and a description of a new species, Leptodactylus spixi (Amphibia: Leptodactylidae). Proceedings of the Biological Society of Washington 96:270–272.
Frogs of the fitzingeri group of Eleutherodactylus in eastern Panama and Chocoan South America (Leptodactylidae).
Lynch, J. D. y Myers, C. W. 1983. Frogs of the fitzingeri group of Eleutherodactylus in eastern Panama and Chocoan South America (Leptodactylidae). Bulletin of the American Museum of Natural History: 481–572.
Los páramos de Antisana.
Black, J. 1982. Los páramos de Antisana. Instituto Geográ́fico Militar. Revista Geográfica 17:25–52.