Fig 1.
Unfertilized and fertilized ova.
a) early yolked ovum, b) mature ovum, c) blastodisc embryos, d) primitive streak embryo, e) developing embryo, and f) immature ova. Scale bar = 1 mm.
Fig 2.
Male coloration and female gestation period.
Boxplots of gestation period when females paired with colorful males (sample size n = 23) and females paired with drab males (n = 23). The gestation period indicates values before transformation.
Table 1.
Results of the generalized linear mixed model in parturition treatment.
Fig 3.
Male coloration and timing of fertilization.
Circles indicate females that paired with colorful males and crosses indicate females that paired with drab males. Solid and dotted curves indicate logistic regression lines of females that paired with colorful and drab males, respectively.
Table 2.
Results of the generalized linear mixed model in laparotomy experiment.