Fig 9 from: Tanaka S (2024) Geographic variation in body size of the migratory locust Locusta migratoria (Orthoptera, Acrididae): Masaki's cline and phase polyphenism. Journal of Orthoptera Research 33(1): 27-40. https://doi.org/10.3897/jor.33.107242

Fig 9 Numbers of ovarioles in field-collected and lab-reared Locusta migratoria females plotted against the latitudes (A), generations (B), and head widths of females of the parental generation, (C) and the proportions of functional ovarioles (no. of eggs / no. of ovarioles) plotted against the latitudes in field-collected females (D). **, p < 0.01; ***, p < 0.001. G0, field-collected generation; G1, 1st lab-reared generation; G2, 2nd lab-reared generation. Mean numbers of ovarioles (± SD) among generations in (B) are compared with the Tukey's multiple comparison test. Different letters indicate significant differences at the 5% level. Data are based on Suppl. material 1: table S6.