Fig. 3

Percentage mature male parr (MMP) versus average weight per family (a-c) and per strain average (d). The open symbols represent family averages while the filled symbols represent strain averages. Strains are grouped in the figures per those that share half siblings in a (Figgjo strain, Hybrid 1 and Domestic 1) and b (Vosso strain, Hybrid 2 and Domestic 2), while the Arna and Driva strains are grouped to conserve space in c. Average family weight per strain for each of the three sex categories