<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Jiménez-Valverde, Alberto</style></author><author><style face="normal" font="default" size="100%">Mendoza, Silvia Jiménez</style></author><author><style face="normal" font="default" size="100%">Cano, José Martín</style></author><author><style face="normal" font="default" size="100%">Munguira, Miguel L</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Comparing Relative Model Fit of Several Species-Accumulation Functions to Local Papilionoidea and Hesperioidea Butterfly Inventories of Mediterranean Habitats</style></title><secondary-title><style face="normal" font="default" size="100%">Biodiversity and Conservation</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Accumulation curves</style></keyword><keyword><style  face="normal" font="default" size="100%">Accumulation models</style></keyword><keyword><style  face="normal" font="default" size="100%">Local scale</style></keyword><keyword><style  face="normal" font="default" size="100%">Mediterranean habitats</style></keyword><keyword><style  face="normal" font="default" size="100%">Papilionoidea &amp; Hesperioidea</style></keyword><keyword><style  face="normal" font="default" size="100%">Species-richness inventories</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2006</style></year></dates><volume><style face="normal" font="default" size="100%">15</style></volume><pages><style face="normal" font="default" size="100%">177-190</style></pages><isbn><style face="normal" font="default" size="100%">1053100450</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">When compiling an inventory of hyperdiverse taxa, it is impossible to record the total number of species during ﬁeldwork. To ensure the accuracy of species-richness data it is necessary to assess the reliability of inventories. Accumulation curves are an easy method for doing this and are extensively described in the literature. In this study, we compare the relative ﬁt of various models of species-accumulation functions for six local butterﬂy inventories, evaluating them by a consideration of the values of the ﬁt, coeﬃcient of determination and sum-of-squares, and the residual patterns and Akaike’s Information Criterion. In general, complex functions, such as the Weibull or Chapman-Richards, performed better than simpler and more widely used models (e.g., the Clench and negative exponential models). The performance of models varied among sampling plots, indicating the inﬂuence of factors such as land use and community structure. Thus, although the application of more complex models should replace the use of simple ones, further research into the factors aﬀecting model ﬁt of accumulation functions is necessary.</style></abstract></record></records></xml>