Аннотация:The phenology of many species shows strong sensitivity to climate change; however, with few continental scale intra-specific comparisons it is still unclear how such sensitivity varies over a species' range. Using 67 populations of two European songbirds on a continental scale, we document large intra-specific variation in the strength of sensitivity. In both species, populations inhabiting deciduous habitats showed stronger phenological sensitivity to temperature than those in evergreen and mixed habitats. However, as the most sensitive populations were exposed to the least rapid warming, we estimate that the strongest phenological advancement will not actually occur in those populations with the highest sensitivity. Our results show that to effectively assess the impact of climate change on phenology across a species range it will be necessary to measure both phenological sensitivity and climate change exposure in multiple populations experiencing different environmental conditions.