“…In primary forests and secondary forests re‐growing on abandoned farmland, previous studies found that organisms—particularly ectotherms—avoid suboptimal temperatures in the wider “macroclimate” (climate at a spatial scale of m to ha) by moving locally into “microclimates”: climate at a fine‐scale, mm to m, that is distinct from the macroclimate (González del Pliego et al., ; Scheffers, Brett, Diesmos, Williams, & Evans, ; Scheffers, Evans, Williams, & Edwards, ). Climate at this fine‐scale is more relevant for the majority of terrestrial biodiversity, which primarily consists of small‐bodied ectotherms (Nadeau, Urban, & Bridle, ; Potter, Arthur Woods, & Pincebourde, ; Suggitt et al., ). Indeed, the vast proportion of terrestrial species are small in size, flat in shape, or thermoregulate via contact with a substrate, and so it is important to consider microclimates close to, and including, the surfaces on which these species live (Kaspari, Clay, Lucas, Yanoviak, & Kay, ; Scheffers et al., ).…”