Fig. 1From: Phenotypic plasticity, canalisation and developmental stability of Triatoma infestans wings: effects of a sublethal application of a pyrethroid insecticideWing size reaction norm for female (a) and male (b) Triatoma infestans. Wing size is measured as centroid size. Connecting lines represent the direction of size change due to treatment within a full-sib family, i.e. size reaction normsBack to article page