untb (version 1.7-7-1)

butterflies: abundance data for butterflies

Description

A dataset of class “count” showing the abundance of several butterfly species

Usage

data(butterflies)

Format

A table with names of different butterfly species, and entries corresponding to the respective numbers of individuals.

References

Texas Birding and Naturalist Web

Examples

data(butterflies)
plot(butterflies, uncertainty=TRUE)