C.score                 Calculates the (normalised) mean number of
                        checkerboard combinations (C-score) in a matrix
H2fun                   Specialisation of a bipartite web.
ND                      Normalised degree, betweenness and closeness
                        centrality
PAC                     Potential for Apparent Competition
Safariland              Pollination web in Argentina.
V.ratio                 Calculates the variance-ratio as suggested by
                        Schluter (1984)
as.one.mode             Conversion of a network matrix
barrett1987             Individuals caught in a pollination web in
                        boreal Canada.
bipartite-package       Analysis of bipartite ecological webs.
compart                 Detects compartments
degreedistr             Fits functions to cumulative degree
                        distributions of both trophic levels of a
                        network.
dfun                    Calculates standardised specialisation index d'
                        (d prime) for each species in the lower trophic
                        level of a bipartite network.
discrepancy             Calculates discrepancy of a matrix
elberling1999           No. of visits in a pollination web of
                        arctic-alpine Sweden.
empty                   Deletes empty rows and columns from a matrix.
extinction              Simulates extinction of a species from a
                        bipartite network
genweb                  Generate a random bipartite web
inouye1988              A pollination network.
kato1990                No. of individuals caught in a pollination web
                        of a Japanese beech forest.
kevan1970               A pollination network.
memmott1999             Pollination network.
mosquin1967             Pollination network.
motten1982              A pollination network.
nested                  Calculates any of several measures of
                        nestedness
nestedness              Calculates nestedness temperature of
                        presence/absence matrices
networklevel            Analysis of bipartite webs at the level of the
                        entire network
nodespec                Calculates the node-based specialisation index
null.t.test             Compares observed pattern to random webs.
nullmodel               Generates null models for network analysis
olesen2002aigrettes     A pollination network.
olesen2002flores        A pollination network.
ollerton2003            ollerton2003
plotweb                 Visualize a bipartite interaction matrix (e.g.
                        a foodweb)
plotweb2                Visualize a tripartite interaction matrix (e.g.
                        a tritrophic foodweb)
robustness              Robustness to species extinctions
schemske1978            A pollination network.
second.extinct          Secondary extinctions in bipartite networks
shuffle.web             Shuffle web entries
slope.bipartite         Slope of extinction simulation
small1976               A pollination network.
sortweb                 Function to sort bipartite webs
specieslevel            Calculate various indices for network
                        properties at the species level
swap.web                Creates null model for bipartite networks
togetherness            Calculates the number of identical co-presences
                        and co-absences for species-on-islands
vazarr                  A pollination network.
vazcer                  A pollination network.
vazllao                 A pollination network.
vazmasc                 A pollination network.
vazmasnc                A pollination network.
vazquec                 A pollination network.
vazquenc                A pollination network.
vazquez.example         Examples for some analyses
visweb                  Plotfunction to visualize a bipartite foodweb
wine                    Weighted-Interaction Nestedness Estimator
