accuracy                Scaled mean squared error of accumulation
                        curves.
alpha                   Alpha diversity (Taxon, Phylogenetic or
                        Functional Diversity - TD, PD, FD).
alpha.accum             Alpha diversity accumulation curves (observed
                        and estimated).
alpha.estimate          Alpha diversity estimates.
arrabida                Sample data of spiders in Arrabida (Portugal)
beta                    Beta diversity (Taxon, Phylogenetic or
                        Functional Diversity - TD, PD, FD).
beta.accum              Beta diversity accumulation curves.
beta.multi              Beta diversity among multiple communities.
contribution            Contribution of species or individuals to total
                        phylogenetic/functional diversity.
dispersion              Phylogenetic/functional dispersion of species
                        or individuals.
evenness                Phylogenetic/functional evenness of species or
                        individuals.
functree                Functional tree for 338 species of spiders
gdm                     General dynamic model of oceanic island
                        biogeography (GDM).
geres                   Sample data of spiders in Geres (Portugal)
guadiana                Sample data of spiders in Guadiana (Portugal)
iaor                    Interspecific abundance-occupancy relationship
                        (IAOR).
kernel.alpha            Alpha diversity using kernel density
                        hypervolumes.
kernel.beta             Beta diversity partitioning using kernel
                        density hypervolumes.
kernel.contribution     Contribution of each observation (species or
                        individuals) to the n-dimensional hypervolume
                        representing a given species or community.
kernel.dispersion       Functional dispersion of a n-dimensional
                        hypervolume representing a given community.
kernel.evenness         Functional evenness of a n-dimensional
                        hypervolume representing a given community.
kernel.originality      Functional originality of observations (species
                        or individuals) in a n-dimensional hypervolume
                        representing a given species or community.
kernel.similarity       Pairwise similarity among n-dimensional
                        hypervolumes.
linnean                 Create Linnean tree.
optim.alpha             Optimization of alpha diversity sampling
                        protocols.
optim.alpha.stats       Efficiency statistics for alpha-sampling.
optim.beta              Optimization of beta diversity sampling
                        protocols.
optim.beta.stats        Efficiency statistics for beta-sampling.
optim.spatial           Optimization of spatial sampling.
originality             Phylogenetic/functional originality of species
                        or individuals.
phylotree               Taxonomic tree for 338 species of spiders
                        (surrogate for phylogeny)
raster.alpha            Maps of alpha diversity (Taxon, Phylogenetic or
                        Functional Diversity - TD, PD, FD).
raster.beta             Maps of beta diversity (Taxon, Phylogenetic or
                        Functional Diversity - TD, PD, FD).
raster.dispersion       Maps of phylogenetic/functional dispersion of
                        species or individuals.
raster.evenness         Maps of phylogenetic/functional evenness of
                        species or individuals.
sad                     Species-abundance distribution (SAD).
sar                     Species-area relationship (SAR).
sim.plot                Plots of simulated species spatial
                        distributions.
sim.sad                 Simulation of species abundance distributions
                        (SAD).
sim.sample              Simulation of sampling from artificial
                        communities.
sim.spatial             Simulation of species spatial distributions.
sim.tree                Simulation of phylogenetic or functional tree.
slope                   Slope of accumulation curves.
uniqueness              Phylogenetic/functional uniqueness of species.
