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. 2020 Jan 29;11:576. doi: 10.1038/s41467-020-14496-6

Fig. 6. Pollinator biodiversity and Trifolium pratense seed set.

Fig. 6

Relationships between T. pratense seed set (mean seeds per pollinometer plant) and a total visitation rate by all insects, b Hymenoptera OTU richness, and c Hymenoptera phylogenetic variability (PSV) across and within rural and urban sites (N = 18 sites). Plotted lines show predicted relationships and the shaded areas indicate 95% confidence intervals. Red circles and blue triangles correspond to seed set in rural and urban sites, respectively. The plotted red and blue solid lines represent the predicted relationships within the rural and urban ecosystems, respectively. The plotted black solid line represents the predicted relationship across both ecosystems, rural and urban.