Figure 1. Trait-abundance association with elevation. Changes in species abundances across elevational gradients in contiguous forest and fragments was modeled in relation to four functional traits. Generalized linear mixed-effects models with negative binomial errors and a zero-inflation component were used to model the relationships. Points indicate observed values and lines show predictions at 10th (low), 50th (medium) and 90th (high) percentile of trait values. Note the log scale for Y axis and differing ranges for contiguous forest and fragments.