Extended Data Fig. 4: Collinearity between pairs of local (within-city) covariates.
From: Urbanization, climate and species traits shape mammal communities from local to continental scales
Within-city covariates include local urbanization, natural patch density, and agricultural intensity across 725 sites in 20 North American cities. The diagonal cells of the figure depict the frequency distribution of values for each covariate, upper-right half of the figure depicts the Pearson correlation between each pair of covariates, and the lower-left half visualizes each correlation in the form of a scatterplot.
