Fig 3. Relationship between male pronotum length (mm) and the duration of post-copulatory spermatophore attachment for sinistral (grey squares and dashed grey trendline: slope (y) = -537x; Pearson correlation: r = -0.159, n = 13, P = 0.604) and dextral (black diamonds and solid black trendline: slope (y) = 4989x; Pearson correlation: r = 0.582, n = 13, P = 0.037) male C. baldersoni.