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vegan (version 1.13-0)

Community Ecology Package

Description

Ordination methods, diversity analysis and other functions for community and vegetation ecologists.

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Version

Install

install.packages('vegan')

Monthly Downloads

115,039

Version

1.13-0

License

GPL-2

Maintainer

Jari Oksanen

Last Published

January 29th, 2025

Functions in vegan (1.13-0)

capscale

[Partial] Constrained Analysis of Principal Coordinates or distance-based RDA
decorana

Detrended Correspondence Analysis and Basic Reciprocal Averaging
cca.object

Result Object from Constrained Ordination with cca, rda or capscale
ordiplot3d

Three-Dimensional and Dynamic Ordination Graphics
adonis

Multivariate Analysis of Variance Using Distance Matrices
orditkplot

Ordination Plot with Movable Labels
varespec

Vegetation and environment in lichen pastures
dune

Vegetation and Environment in Dutch Dune Meadows.
bioenv

Best Subset of Environmental Variables with Maximum (Rank) Correlation with Community Dissimilarities
distconnected

Connectedness of Dissimilarities
betadiver

Indices of beta Diversity
scores

Get Species or Site Scores from an Ordination
diversity

Ecological Diversity Indices and Rarefaction Species Richness
fisherfit

Fit Fisher's Logseries and Preston's Lognormal Model to Abundance Data
isomap

Isometric Feature Mapping Ordination
mite

Oribatid Mite Data with Explanatory Variables
permCheck

Utility functions for permutation schemes
read.cep

Reads a CEP (Canoco) data file
ordihull

Add Graphical Items to Ordination Diagrams
humpfit

No-interaction Model for Hump-backed Species Richness vs. Biomass
metaMDS

Nonmetric Multidimensional Scaling with Stable Solution from Random Starts, Axis Scaling and Species Scores
oecosimu

Nestedness and Null Models for Islands or Patches
as.mlm.cca

Refit Constrained Ordination as a Multiple Response Linear Model
make.cepnames

Abbreviates a Botanical or Zoological Latin Name into an Eight-character Name
vegdist

Dissimilarity Indices for Community Ecologists
ordiplot

Alternative plot and identify Functions for Ordination
dune.taxon

Taxonomic Classification of Dune Meadow Species
permutest.betadisper

Permutation test of ultivariate homogeneity of groups dispersions (variances)
mso

Functions for performing and displaying a spatial partitioning of cca or rda results
radfit

Rank -- Abundance or Dominance / Diversity Models
screeplot.cca

Screeplots for Ordination Results and Broken Stick Distributions
prc

Principal Response Curves for Treatments with Repeated Observations
specpool

Extrapolated Species Richness in a Species Pool
vegan-internal

Internal vegan functions
anova.cca

Permutation Test for Constrained Correspondence Analysis, Redundancy Analysis and Constrained Analysis of Principal Coordinates
varpart

Partition the Variation of Community Matrix by 2, 3, or 4 Explanatory Matrices
stepacross

Stepacross as Flexible Shortest Paths or Extended Dissimilarities
cca

[Partial] [Constrained] Correspondence Analysis and Redundancy Analysis
deviance.cca

Statistics Resembling Deviance and AIC for Constrained Ordination
CCorA

Canonical Correlation Analysis
designdist

Design your own Dissimilarities
decostand

Standardization Methods for Community Ecology
mantel

Mantel and Partial Mantel Tests for Dissimilarity Matrices
rankindex

Compares Dissimilarity Indices for Gradient Detection
biplot.rda

PCA biplot
linestack

Plots One-dimensional Diagrams without Overwriting Labels
cascadeKM

K-means partitioning using a range of values of K
ordisurf

Fit and Plot Smooth Surfaces of Variables on Ordination.
ordiresids

Plots of Residuals and Fitted Values for Constrained Ordination
beals

Beals Smoothing and Degree of Absence
envfit

Fits an Environmental Vector or Factor onto an Ordination
betadisper

Multivariate homogeneity of groups dispersions (variances)
bgdispersal

Coefficients of Biogeographical Dispersal Direction
pyrifos

Response of Aquatic Invertebrates to Insecticide Treatment
procrustes

Procrustes Rotation of Two Configurations and PROTEST
plot.cca

Plot or Extract Results of Constrained Correspondence Analysis or Redundancy Analysis
renyi

Renyi and Hill Diversities and Corresponding Accumulation Curves
spantree

Minimum Spanning Tree
specaccum

Species Accumulation Curves
wascores

Weighted Averages Scores for Species
predict.cca

Prediction Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
vegandocs

Display Package Documentation
taxondive

Indices of Taxonomic Diversity and Distinctness
BCI

Barro Colorado Island Tree Counts
sipoo

Birds in the Archipelago of Sipoo (Sibbo)
anosim

Analysis of Similarities
mrpp

Multi Response Permutation Procedure of Within- versus Among-Group Dissimilarities
goodness.cca

Diagnostic Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
ordixyplot

Trellis (Lattice) Plots for Ordination
goodness.metaMDS

Goodness of Fit and Shepard Plot for Nonmetric Multidimensional Scaling
orditorp

Add Text or Points to Ordination Plots
permuted.index2

Unrestricted and restricted permutations
vegemite

Prints a Compact, Ordered Vegetation Table