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 ...

这篇综述系统探讨了农林复合系统（Agroforestry Systems）的空间异质性特征，提出了基于样带抽样（transect sampling）的空间采样设计框架，强调通过点样带（point transects）和行走样带（transect walks）捕获树-作物界面（tree-crop interactions）的梯度效应，为温带和热带 ...

Censusing procedures that detect effects of habitat treatment on birds are outlined. We suggest that only relative values of bird species diversity, equitability, abundance, and species richness need ...

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 ...

The study advocated using sighting-based line-transect sampling method to estimate reliable numbers of elephants. Photo: Hemant Mishra/Mint New Delhi: With discredited methods making the counting of ...

Nagpur: A new scientific monograph titled ‘Spatial dynamics and ecology of large ungulate populations in tropical forests of India’ by Centre for Wildlife Studies (CWS) scientists and collaborators ...

A group of researchers has ascertained that the road transect method is the most effective method to estimate vulture populations in the Mudumalai Tiger Reserve (MTR), home to the southernmost, viable ...

These are placed on the ground to look at the plants or slow-moving animals within them. When looking at plants in a quadrat, the following sampling can be used: Random close randomOccurring without a ...