Socioecological adaptations by chimpanzees, Pan troglodytes verus, inhabiting an anthropogenically impacted habitat

► Anthropogenic processes affect species' ecological challenges. ► We model factors underlying chimpanzee socioecology in a forest-farm mosaic. ► We examine the effects of resource competition and increased perception of risk. ► Crop raids occur when parties are large and cohesive, probably owing to risk. ► Both sexes reduce resting on crop-raiding days to travel to and feed on crops.