Quelle est la contribution des milieux semi-naturels - Les thèses en ...

AnnexesFig. 4. Density of woody habitat, generalist and open habitat species recorded in the different zonesof the woodlot based on their distance from the boundary. The number of individuals (n) and species(S) in the groups are shown above the graphs. The thick line represents the median, the limits of theboxes the 25% and the 75% quantiles and the limits of the whiskers the 10% and 90% quantiles. Outliersare plotted as dots. Different letters above the boxes indicate significant differences based on aWilcoxon rank test including the Benjamini-Hochberg correction (P < 0.05).Fig. 5. Maps of the spatial distribution of the six most abundant species that were recorded mainlyoverwintering in the edges of the woodlot. Circles represent traps. The radius of filled circles is proportionalto the cube root of the population density of ground beetles in the corresponding trap, whileopen circles represent traps that did not catch the species.180