WebMar 1, 1973 · The diversity of the prey consumed by the species evaluated was calculated using the effective number of species or Hill numbers (q0, q1 ... Anim. Ecology. 33: 217 … Webanalyses based on Hill numbers, using OTU/ASV tables and associated phylogenetic trees as inputs. The package includes functions for (phylo)diversity measurement, (phylo)diversity ... Molecular Ecology Resources, 19, 804-817. Chao, A., Chiu, C.H., & Hsieh, T. C. (2012). Proposing a resolution to debates on diversity parti-tioning. Ecology, 93 ...
Accounting for imperfect detection in Hill numbers for biodiversity ...
WebHill Numbers and the Replication Principle. Pioneering work by Kimura and Crow (1964) in genetics and MacArthur (1965) in ecology showed that the Shannon and Gini-Simpson … WebNov 24, 2024 · Hill numbers of low order weight more rare categories, whereas Hill numbers of higher order weight more dominant categories. Value. A list of matrices of dimension dim(x) ... Hill, M.O. (1973). Diversity and evenness: a unifying notation and its consequences. Ecology 54, 427-431. See Also. BergerParker Shannon. Examples rayhough.net
Understandable Multifunctionality Measures Using Hill Numbers
WebMar 17, 2024 · 7 3 - Department of Ecology and Evolutionary Biology, University of Connecticut, 75 N. 8 Eagleville Road, Storrs, Connecticut, 06269-3043 United States of America. ... 11 Keywords: multifunctionality, ecosystem function, Hill numbers, diversity 12 Abstract 13 In ecology, multifunctionality measures the simultaneous performance of … WebJan 1, 2024 · Focusing on Hill's diversity profile, and supposing that we aim to monitor changes in Hill's numbers over time, we can compute Eq. (1) for each instant of time. Let us suppose to observe an ecological community which is composed by five species with the following relative abundances at time t 1: 0.35, 0.35, 0.27, 0.01, 0.02.Afterwards, we … WebSince the Hill number involves a division by zero for q=1, please choose a sufficiently close q, such as 0.99999, when computing the Hill number for 1. References Hill (1973) … simple uncommon words