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vegan (version 1.6-10)

Community Ecology Package

Description

Ordination methods and other useful functions for community and vegetation ecologists.

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Version

Install

install.packages('vegan')

Monthly Downloads

121,787

Version

1.6-10

License

GPL2

Maintainer

Jari Oksanen

Last Published

January 29th, 2025

Functions in vegan (1.6-10)

ordisurf

Smooths Variables and Plots Contours on Ordination.
deviance.cca

Statistics Resembling Deviance and AIC for Constrained Ordination
radfit

Rank -- Abundance or Dominance / Diversity Models
envfit

Fits an Environmental Vector or Factor onto an Ordination
goodness.metaMDS

Goodness of Fit and Shepard Plot for Nonmetric Multidimensional Scaling
humpfit

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

Get Species or Site Scores from an Ordination
goodness.cca

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

Species Accumulation Curves
anova.cca

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

Mantel and Partial Mantel Tests for Dissimilarity Matrices
ordihull

Add Graphical Items to Ordination Diagrams
stepacross

Stepacross as Flexible Shortest Paths or Extended Dissimilarities
ordiplot

Alternative plot and identify Functions for Ordination
BCI

Barro Colorado Island Tree Counts
cca

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

Best Subset of Environmental Variables with Maximum (Rank) Correlation with Community Dissimilarities
read.cep

Reads a CEP (Canoco) data file
fisherfit

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

Vegetation and Environment in Dutch Dune Meadows.
ordiplot3d

Three-Dimensional and Dynamic Ordination Graphics
procrustes

Procrustes Rotation of Two Configurations
vegdist

Dissimilarity Indices for Community Ecologists
plot.cca

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

Extrapolated Species Richness in a Species Pool
decorana

Detrended Correspondence Analysis and Basic Reciprocal Averaging
wascores

Weighted Averages Scores for Species
vegemite

Prints a Compact, Ordered Vegetation Table
predict.cca

Prediction Tools for [Constrained] Ordination (CCA, RDA, DCA, CA, PCA)
vegan-internal

Internal vegan functions
cca.object

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

Compares Dissimilarity Indices for Gradient Detection
diversity

Ecological Diversity Indices and Rarefaction Species Richness
linestack

Plots One-dimensional Labelled Diagrams without Overwriting Labels
varespec

Vegetation and environment in lichen pastures
decostand

Standardizaton Methods for Community Ecology
metaMDS

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

Analysis of Similarities
orditorp

Add Text or Points to Ordination Plots
capscale

[Partial] Constrained Analysis of Principal Coordinates
distconnected

Connectedness and Minimum Spanning Tree for Dissimilarities
make.cepnames

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