Use este identificador para citar ou linkar para este item: http://repositorio.inpa.gov.br/handle/123/2723
Título: Identification and distribution of Hyla versicolor and Hyla chrysoscelis in Wisconsin
Autor(es): A P Jaslow
Richard Carl Vogt
ISSN: 0018-0831
Revista: Herpetologica (Austin)
Volume: 33
Resumo: Hyla chrysoscelis is absent in much of the northern half of Wisconsin, whereas Hyla versicolor is much more widespread in the state. Pulse rates of mating calls of both species were significantly and positively correlated with esophageal or calling-site temperatures. The regressions of pulse rate on temperature for the two species were significantly different (P < .001). There was no overlap of pulse rates for the two species at any temperature measured in Wisconsin (14.8-29.0/s for H. versicolor; 41.4-71.4/s for H. chrysoscelis). Calling H. versicolor ♂ ♂ are significantly larger and tend to be darker than H. chrysoscelis ♂ ♂. Mean size of H. versicolor ♂ ♂ was 42.6 mm (SD = 2.02); H. chrysoscelis ♂ ♂ were 35.2 mm (SD = 3.69).
URI: http://repositorio.inpa.gov.br/handle/123/2723
ISSN: 0018-0831
Local de publicação: Estados Unidos
Aparece nas coleções:Coordenação de Biodiversidade (CBIO)

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