Plots the proportions with which each prey species contributes to the total
biomass consumed by the specified predator species, as a function of the
predator's size. These proportions are obtained with
getDiet()
.
plotDiet( object, species = NULL, time_range, wlim = c(1, NA), return_data = FALSE ) plotlyDiet(object, species = NULL, time_range, wlim = c(1, NA), ...)
object | An object of class MizerSim or MizerParams. |
---|---|
species | The name of the predator species for which to plot the diet. |
time_range | The time range (either a vector of values, a vector of min and max time, or a single value) to average the abundances over. Default is the final time step. Ignored when called with a MizerParams object. |
wlim | A numeric vector of length two providing lower and upper limits for the w axis. Use NA to refer to the existing minimum or maximum. |
return_data | A boolean value that determines whether the formatted data used for the plot is returned instead of the plot itself. Default value is FALSE |
... | Other arguments (currently unused) |
A ggplot2 object, unless return_data = TRUE
, in which case a data
frame with the three variables 'w', 'Proportion', 'Prey' is returned.
Prey species that contribute less than 1 permille to the diet are suppressed in the plot.
Other plotting functions:
animateSpectra()
,
plotResourcePred()
,
plotResource()
,
plotSpectra()