butterflies {untb} | R Documentation |
A dataset of class “count” showing the abundance of several butterfly species
data(butterflies)
A table with names of different butterfly species, and entries corresponding to the respective numbers of individuals.
http://texasnaturalist.net/butterflies/bflyct96.html
Texas Birding and Naturalist Web
data(butterflies) abundance.curve(butterflies, show=TRUE)