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.
The 2017/18 impact factor of the Herpetological Journal is 1.268
Authors: T . Kovacsánd J.Török
Abstract: Rarefaction analysis was applied to determine the minimum sample size required for any desired degree of accuracy of diet diversity of six anuran species in a particular habitat. This method is suggested for the design of sampling strategies in long-term amphibian studies. In the present study the minimum sample sizes were 28, 36, 32, 1 3 , 24 and 8 for Rana esculenta, R. arvalis, Hyla arborea, Bombina bombina, Pelobates fuscus and Bufo bufo, respectively. The greater the diet diversity of a species, the larger the minimum sample size required, and the smaller the simila ity between individuals within species.