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Fig. 2 | BMC Ecology and Evolution

Fig. 2

From: The baculum affects paternity success of first but not second males in house mouse sperm competition

Fig. 2

A Proportion of embryos sired by the first-to-mate male (P1) plotted against the relative warp 1 of the first-to-mate male. B Proportion of embryos sired by the second-to-mate male (P2) plotted against the relative warp 1 of the second-to-mate male. Baculum measures were standardized to a mean of 0 and a SD of 1. Regression lines represent predicted values with 95% confidence intervals from a beta-binomial GLMM shown separately for plug removal treatment (black) and control males (grey), with dashed lines indicating a non-significant interaction

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