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Figure 2 | BMC Evolutionary Biology

Figure 2

From: Costs of receipt and donation of ejaculates in a simultaneous hermaphrodite

Figure 2

Number of copulations in experimentally imposed mating roles. The number of copulations of Lymnaea stagnalis in the imposed mating role(s). The bars indicate the mean number of copulations as a recipient (white bars) and as a donor (black bars) ± 1 SE. Note that an X indicates prohibited mating roles (missing values), that were excluded from statistical analysis.

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