As part of a study to investigate reproductive strategies in plants,
biologists recorded the time spent at sources of pollen and the
proportions of pollen removed by bumblebee queens and honeybee workers
pollinating a species of lily.
Usage
ex0328
Arguments
Format
A data frame with 47 observations on the following 3 variables.
Removed
proportion of pollen removed
Duration
duration of visit (in seconds)
Bee
factor variable with levels "Queen" and
"Worker"
References
Harder, L.D. and Thompson, J.D. (1989). Evolutionary Options for
Maximizing Pollen Dispersal of Animal-pollinated Plants, American
Naturalist133: 323--344.