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vegan (version 1.11-0)

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

121,787

Version

1.11-0

License

GPL-2

Maintainer

Jari Oksanen

Last Published

January 29th, 2025

Functions in vegan (1.11-0)

cca.object

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

Vegetation and Environment in Dutch Dune Meadows.
betadisper

Multivariate homogeneity of groups dispersions (variances)
fisherfit

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

Compares Dissimilarity Indices for Gradient Detection
ordiresids

Plots of Residuals and Fitted Values for Constrained Ordination
mantel

Mantel and Partial Mantel Tests for Dissimilarity Matrices
prc

Principal Response Curves for Treatments with Repeated Observations
vegemite

Prints a Compact, Ordered Vegetation Table
as.mlm.cca

Refit Constrained Ordination as a Multiple Response Linear Model
orditorp

Add Text or Points to Ordination Plots
plot.cca

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

Design your own Dissimilarities
anova.cca

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

Response of Aquatic Invertebrates to Insecticide Treatment
dune.taxon

Taxonomic Classification of Dune Meadow Species
beals

Beals Smoothing and Degree of Absence
vegandocs

Display Package Documentation
predict.cca

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

Rank -- Abundance or Dominance / Diversity Models
cascadeKM

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

Canonical Correlation Analysis
goodness.cca

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

Add Graphical Items to Ordination Diagrams
bgdispersal

Coefficients of Biogeographical Dispersal Direction
biplot.rda

PCA biplot
permCheck

Number of possible permutations and checking of permutation schemes
taxondive

Indices of Taxonomic Diversity and Distinctness
adonis

Multivariate Analysis of Variance Using Distance Matrices
metaMDS

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

Get Species or Site Scores from an Ordination
renyi

Renyi and Hill Diversities and Corresponding Accumulation Curves
permuted.index2

Unrestricted and restricted permutations
screeplot.cca

Screeplots for Ordination Results and Broken Stick Distributions
cca

[Partial] [Constrained] Correspondence Analysis and Redundancy Analysis
anosim

Analysis of Similarities
capscale

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

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

Ecological Diversity Indices and Rarefaction Species Richness
deviance.cca

Statistics Resembling Deviance and AIC for Constrained Ordination
make.cepnames

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

Standardization Methods for Community Ecology
vegan-internal

Internal vegan functions
decorana

Detrended Correspondence Analysis and Basic Reciprocal Averaging
specaccum

Species Accumulation Curves
ordiplot3d

Three-Dimensional and Dynamic Ordination Graphics
ordixyplot

Trellis (Lattice) Plots for Ordination
oecosimu

Nestedness and Null Models for Islands or Patches
ordisurf

Fit and Plot Smooth Surfaces of Variables on Ordination.
procrustes

Procrustes Rotation of Two Configurations and PROTEST
envfit

Fits an Environmental Vector or Factor onto an Ordination
ordiplot

Alternative plot and identify Functions for Ordination
spantree

Minimum Spanning Tree
mrpp

Multi Response Permutation Procedure of Within- versus Among-Group Dissimilarities
wascores

Weighted Averages Scores for Species
mite

Oribatid Mite Data with Explanatory Variables
read.cep

Reads a CEP (Canoco) data file
vegdist

Dissimilarity Indices for Community Ecologists
specpool

Extrapolated Species Richness in a Species Pool
humpfit

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

Plots One-dimensional Diagrams without Overwriting Labels
isomap

Isometric Feature Mapping Ordination
sipoo

Birds in the Archipelago of Sipoo (Sibbo)
goodness.metaMDS

Goodness of Fit and Shepard Plot for Nonmetric Multidimensional Scaling
distconnected

Connectedness of Dissimilarities
BCI

Barro Colorado Island Tree Counts
orditkplot

Ordination Plot with Movable Labels
varpart

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

Vegetation and environment in lichen pastures
stepacross

Stepacross as Flexible Shortest Paths or Extended Dissimilarities