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. Author manuscript; available in PMC: 2019 Jul 14.
Published in final edited form as: Nat Ecol Evol. 2019 Jan 14;3(3):363–373. doi: 10.1038/s41559-018-0769-y

Figure 1. Pollinator abundance and richness for the nine urban land uses in four cities.

Figure 1

Box and whisker plots of the raw data for a-c log10 (x+1) pollinator abundance, d-f pollinator richness for (a, d) bees, (b, e) hoverflies and (c, f) non-syrphid Diptera. Significantly different land uses are indicated by different letters (Tukey multiple comparisons tests). See Supplementary Tables 3-5 for GLMM results and Tukey post hoc pairwise comparisons for all pollinator groups. Plots show the median, 25th and 75th percentiles (lower and upper hinges), trimmed ranges that extend from the hinges to the lowest and highest values within 1.5× inter-quartile range of the hinge (lower and upper whiskers) plus outliers (filled circles).