When sampling a population, the numbers of organisms are counted within a sample site, and then the results multiplied to estimate the total number in the entire habitat. Large animals and plants can ...

A model is given for line transect sampling for the purpose of estimating animal population density which makes no assumption about the value of the detection probability along the transect or about ...

This is a preview. Log in through your library . Abstract We consider the problem of estimating the density D of a population of objects or animals with ungrouped data from line transect sampling. We ...