The Herpetological Journal
The Herpetological Journal is the Society's prestigious quarterly scientific journal. Articles are listed in Biological Abstracts, Current Awareness in Biological Sciences,Current Contents, Science Citation Index, and Zoological Record.
ISSN 0268-0130
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pdf 10. An examination of Pipa parva (Anura: Pipidae) from native and invasive populations in Venezuela
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Open Access
pp. 291-294
Authors: Measey, G. John & Royero, Ramiro
Abstract: Invasive populations of anurans contribute to global amphibian declines, and many instances involve pipid frogs. Here we report on an invasive population of Pipa parva in Carabobo State, and a native population in Zulia State, Venezuela. The frogs were found in high densities in a fish farm near Lake Valencia, and had a diet of benthic invertebrates. Invasive P. parva were large compared to those described in previous reports (mean snout-vent length: 37.34±0.73 mm), but the native population was found to be significantly longer (mean snout-vent length: 44.08±1.34 mm). Colonisation by terrestrial movement and potential impact of this invasive species are discussed.
Keywords: INVASIVE AMPHIBIANS, MORPHOLOGY, SOUTH AMERICA, DIET
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