Density estimation of sound-producing terrestrial animals using automatic sound recorders in Hakalau Forest NWR, Hawaiˊi, data collected in 2015
In this study, we create and evaluate a protocol to estimate the density, which can be used to estimate the abundance of terrestrial sound-producing animals from single automatic sound recorders. The protocol uses cue rates from the target species as well as sampling conditions and an estimate of the distance of the …