Figure 3.

Cross-scale resilience in (a,b) the New Jersey/Pennsylvania system (Bombus impatiens and Lasioglossum rohweri, respectively) and (c–g) the California system (Agapostemon texanus, Bombus spp., Halictus tripartitus, Hylaeus spp. and Melissodes spp., respectively). Each figure shows the Χ² value from a generalized linear model regressing a species' abundance against the proportion of native vegetation in the surrounding landscape at a given radius. Filled circles represent significant relationships. Only the species having significant negative associations with native vegetation loss are shown. These species respond most strongly at different scales, demonstrating cross-scale resilience.