Hylids
Mostrando 1-4 de 4 artigos, teses e dissertações.
-
1. Comparative analysis of the integument of different tree frog species from Ololygon and Scinax genera (Anura: Hylidae)
ABSTRACT The integuments of ten treefrog species of two genera from Scinaxnae - O. angrensis (Lutz, 1973), O. flavoguttata (Lutz & Lutz, 1939), O. humilis (Lutz & Lutz, 1954), O. perpusilla (Lutz & Lutz, 1939), O. v-signata (Lutz, 1968), Scinax hayii (Barbour, 1909), S. similis (Cochran, 1952), O. trapicheroi (Lutz & Lutz, 1954) and S. x-signatus (Spix, 1824
Zoologia (Curitiba). Publicado em: 23/10/2017
-
2. Morphological variation and mitochondrial DNA diversity in natural populations of Dendropsophus minutus (Anura: Hylidae) / Variabilidade genetica e relações interpopulacionais de Dendropsophus minutus do Brasil
In despite of its complex reproductive behavior, Dendropsophus minutus has a large distribution at East of Andes, South America and show high acoustic and morphologic diversity, suggesting that possibly more than one species may exist under this name. Its dorsum coloration has basically two main patterns, hourglass or bivittata. Here, 14 morphometric paramet
Publicado em: 2009
-
3. Patterns of ribosomal DNA distribution in hylid frogs from the Hypsiboas faber and H. semilineatus species groups
We performed a comparative analysis of the nucleolus organizer region (NOR) distribution in the karyotypes of hylid frogs from two different taxonomic groups, Hypsiboas faber and H. semilineatus. Silver nitrate staining of NORs (Ag-NORs) and fluorescence in situ hybridization (FISH) with a rDNA probe were used to investigate the chromosomal location o
Genetics and Molecular Biology. Publicado em: 19/11/2008
-
4. Analise citogenetica e do DNA mitocondrial de populações de Hyla semiguttata (Anura, Hylidae) e especies relacionadas
Polymorphic populations of Hyla semiguttata and related species in the Hyla pulchella group were analyzed cytogenetically and by comparing the sequences of the cytochrome b gene and the control region of mitochondrial DNA. All H semiguttata populations showed polymorphism in color pattern, body size and acoustics. The cytogenetic analysis showed a karyotype
Publicado em: 2002