“…Lianas, or woody climbing plants, are widely regarded as significant and defining components of tropical rainforests, as are epiphytes in general (Croat, ; Nadkarni & Matelson, ; Gentry, ; Richards, ; Nieder, Prosperí, & Michaloud, ; Schnitzer & Bongers, ; Díaz et al, ; Schnitzer, ). The deleterious effect of lianas on host trees is well documented as is their role in forest succession and disturbance processes (Putz, ; Schnitzer, Dalling, & Carson, ; Schnitzer & Carson, , ; van der Heijden & Phillips, ; Ingwell et al, ; Schnitzer, Bongers, & Wright, ; Ledo & Schnitzer, ; van der Heijden, Powers, & Schnitzer, ; Campbell et al, ). However, the broader ecological significance of this characteristic group for other critical ecosystem functions, such as their interactions with insects and herbivory, is largely unexplored.…”