Correction: Long-Term Regional Shifts in Plant Community Composition Are Largely Explained by Local Deer Impact Experiments
The graph shows species' proportional changes in regional abundance over the late 20th century (1950s–2000s) plotted as a function of the deer exclosure effect (the proportional differences in abundance due to the exclosure). Points represent the 53 species that occurred with adequate frequency in both data sets. Slope = 2.6, Adj. r2 = 0.25, F = 18.1, p < 0.0001.