生物多样性-希尔数Hill number 希尔将物种的多度（species richness）和相对丰富度（species relative abundances）整合为一类多样性测度指标，后来这些测度指标被称为希尔数（Hill …

Apr 4, 2019 · Hill number将多种多样性指数进行了统一，提供了一个通用、稳定和灵活的统计框架，可以解决分子生态学家经常试图通过对多样性的测量、估计、划分和比较等手段来回答的广 …

May 5, 2019 · We applied a variation of the Shannon diversity index referred to as Hill number 1 D to identify influential factors that prevent the dominance of certain species and enhance overall …

Apr 1, 2024 · To solve this problem, Hill (1973) and Jost, 2006, Jost, 2007 proposed to transform classical diversity measures to ‘effective numbers of species’ (also called species equivalents …

Dec 14, 2022 · Fortunately, many measurements of biodiversity can be organized into a single, analytical framework with common units known as Hill numbers (Hill 1973, Jost 2006, 2007).

For each facet of diversity, ‘hillR‘ has three functions. The first set of functions ( , , and ) calculates alpha diversity of each site. The second set. across all sites. The third set of functions ( , , and …

Jan 24, 2019 · Here, we propose a unifying framework that builds on Hill numbers and accounts both for the probabilistic nature of biotic interactions and the abundances of species or groups.

Apr 4, 2019 · This article aimed to serve as a guide to implementing biodiversity assessment using the general statistical framework developed around Hill numbers into the analysis of …

As reviewed by Tuomisto (2010), α- and β- taxonomic diversities can be generally expressed as Hill numbers. Biodiversity is often measured in terms of taxonomical variations only, but other …

This section will overview commonly used indices measuring the diversity of ecological communities (species richness, Shannon index, Simpson index). We will also introduce the …