Figure 2From: Hybridisation between two cyprinid fishes in a novel habitat: genetics, morphology and life-history traitsGrowth analysis of roach, bream and hybrids in all lakes. Growth rate of bream, roach and hybrids derived from mean length-atage measurements fitted with best fit logarithmic trend lines. Bream, hybrids and roach are displayed as circles, triangles and diamonds respectively, error bars detail standard deviation.Back to article page