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Fig. 2 | BMC Ecology

Fig. 2

From: Occurrence of the invasive Spanish slug in gardens: can a citizen science approach help deciphering underlying factors?

Fig. 2

Heatmap of correlations between slug numbers and meteorological and ecological factors using Spearman correlations. Different shades of blue (negative correlation) and red (positive correlation) show the strength of the correlations; the more intensive the colours the stronger the correlations. Parameters in capital letters were used for further statistical analyses. Please refer to Table 1 for full names of the parameters. Map created with R (Version 3.0.1) and R Studio (Version 1.0.136)

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