Does advertisement call variation coincide with genetic variation in the genetically diverse frog taxon currently known as Leptodactylus fuscus (Amphibia: Leptodactylidae)? von Heyer, W Ronald, Reid, Yana R

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Phylogeography of the frog Leptodactylus validus (Amphibia: Anura): Patterns and timing of colonization events in the Lesser Antilles von Camargo, Arley, Heyer, W. Ronald, de Sá, Rafael O.

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Determining sexual dimorphism in frog measurement data: integration of statistical significance, measurement error, effect size and biological significance von Hayek, Lee-Ann C, Heyer, W Ronald

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Ultraviolet-B and Amphibia von HEYER, W. RONALD

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In celebration of A. Stanley Rand von Heyer, W. Ronald

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Variation and taxonomic clarification of the large species of the Leptodactylus pentadactylus species group (Amphibia: Leptodactylidae) from Middle America, Northern South America,... von Heyer, W. Ronald

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The Lectotype of Cystignathus hylodes Reinhardt and Lütken, 1862 von Heyer, W. Ronald

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PAULO EMÍLIO VANZOLINI von Ronald Heyer, W

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Phylogenetic analyses of mtDNA sequences reveal three cryptic lineages in the widespread neotropical frog Leptodactylus fuscus (Schneider, 1799) (Anura, Leptodactylidae) von CAMARGO, ARLEY, DE SÁ, RAFAEL O., HEYER, W. RONALD

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Amphibian declines and environmental change: use of remote-sensing data to identify environmental correlates von Carey, Cynthia, Heyer, W. Ronald, Wilkinson, John, Alford, Ross A., Arntzen, J. W., Halliday, Tim, Hungerford, Laura, Lips, Karen R., Middleton, Elizabeth M., Orchard, Stan A., Rand, A. Stanley

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Advertisement calls, notes on natural history, and distribution of Leptodactylus chaquensis (Amphibia: Anura: Leptodactylidae) in Brasil von Heyer, W. Ronald, Giaretta, Ariovaldo A

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CAN LONG-ESTABLISHED SCIENTIFIC SOCIETIES SURVIVE THE DIGITAL AGE? von Heyer, W. Ronald

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Obituary: In Celebration of A. Stanley Rand von W. Ronald Heyer

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The advertisement calls of two sympatric frogs, Leptodactylus lithonaetes (Amphibia: Anura: Leptodactylidae) and Pristimantis vilarsi (Amphibia: Anura: Strabomantidae) von Heyer, W. Ronald, Barrio-Amorós, César Luis

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Variation, Systematics, and Relationships of the Leptodactylus bolivianus Complex (Amphibia: Anura: Leptodactylidae) von Heyer, W. Ronald, de Sá, Rafael O.

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The advertisement call of the leptodactylid frog Leptodactylus griseigularis von Heyer, W. Ronald, Morales, Victor R

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Phylogenetic analyses of mtDNA sequences reveal three cryptic lineages in the widespread neotropical frog Leptodactylus fuscus (Schneider, 1799) (Anura, Leptodactylidae): CRYPTIC M... von CAMARGO, ARLEY, DE SÁ, RAFAEL O., HEYER, W. RONALD

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Leptodactylus lauramiriamae, a distinctive new species of frog (Amphibia: Anura: Leptodactylidae) from Rondônia, Brazil von Heyer, W. Ronald, Crombie, Ronald I

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Oviduct Modifications in Foam-Nesting Frogs, with Emphasis on the Genus Leptodactylus (Amphibia, Leptodactylidae) von Furness, Andrew I., McDiarmid, Roy W., Heyer, W. Ronald, Zug, George R.

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Leptodactylus caatingae, a new species of frog from eastern Brazil (Amphibia: Anura: Leptodactylidae) von Heyer, W R, Junca, F A

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