Learn R Programming
⚠️There's a newer version (1.6) of this package.Take me there.

betapart (version 1.5.4)

Partitioning Beta Diversity into Turnover and Nestedness Components

Description

Functions to compute pair-wise dissimilarities (distance matrices) and multiple-site dissimilarities, separating the turnover and nestedness-resultant components of taxonomic (incidence and abundance based), functional and phylogenetic beta diversity.

Copy Link

Version

Install

install.packages('betapart')

Monthly Downloads

3,113

Version

1.5.4

License

GPL (>= 2)

Maintainer

Andres Baselga

Last Published

April 11th, 2021

Functions in betapart (1.5.4)

bbsData

BBS data by state for two timeslices
beta.multi

Multiple-site dissimilarities
beta.sample.abund

Resampling abundance-based multiple-site dissimilarity for n sites
betapart

Partitioning beta diversity into turnover and nestedness components
beta.pair.abund

Abundance-based pair-wise dissimilarities
beta.sample

Resampling multiple-site dissimilarity for n sites
beta.temp

Temporal change in community composition
beta.para.control

Specifying Control Values for Internal Parallel Cluster
beta.multi.abund

Abundance-based multiple-site dissimilarities
beta.pair

Incidence-based pair-wise dissimilarities
functional.beta.multi

Multiple-site functional dissimilarities
functional.beta.pair

Pair-wise functional dissimilarities
betapart.core.abund

Core calculations of betapart for abundance-based dissimilarity measures
betapart.core

Core calculations of betapart
ceram.s

Cerambycidae from Southern European Countries
decay.model

Fitting distance decay models to pair-wise assemblage similarity
ceram.n

Cerambycidae from Northern European Countries
bray.part

Partitioning pair-wise Bray-Curtis dissimilarities
phylo.betapart.core

Core calculations of phylogenetic dissimilarities metrics
plot.decay

Plotting distance decay curves from models computed with decay.model()
phylo.beta.multi

Multiple-site phylogenetic dissimilarities
phylo.beta.pair

Pair-wise phylogenetic dissimilarities
inter_geom

Internal function to compute convexhull volume
inter_geom_coord

Internal function to compute convexhull volume and vertice coordinates
boot.coefs.decay

Bootstrapping the parameters of distance-decay models computed with decay.model()
betatest

A data set of 4 communities, 107 species and a 4D functional space
functional.betapart.core

Core calculations of functional dissimilarities metrics
inter_rcdd

Internal function to compute convexhull volume
inter_rcdd_coord

Internal function to compute convexhull volume and vertice coordinates
functional.betapart.core.pairwise

functional.betapart.core.pairwise
qhull.opt

Specifying control Values for convexhull volume estimation