Table 1. Detailed effects of honey bee colony densities on wild pollinator visitation rates.

Results of the best linear mixed-effects models containing the colonies number as response variable, and floral resources and richness, as covariables for each buffer scale. Model selection was performed according to the AIC criterion.

Morphological groups and scales	Predictor	Value	Standard deviation	Degree of freedom	t-value	P-value	AICc
Null model honey bees	Intercept	-0.008	0.272	16	-0.030	0.977	63.50
Honey bees 500m	Intercept	-0.012	0.274	15	-0.044	0.966	61.00
	Colonies number	0.501	0.193	15	2.597	0.020
Null model wild pollinators	Intercept	-0.012	0.269	16	-0.045	0.964	63.50
Wild pollinators 500m	Intercept	-0.088	0.418	13	-0.210	0.837	47.80
	Colonies number	-0.614	0.133	13	-4.628	0.001
	Resources	0.401	0.135	13	2.967	0.011
	Richness	0.659	0.144	13	4.562	0.001
Wild pollinators 1000m	Intercept	-0.083	0.416	13	-0.200	0.844	56.30
	Colonies number	-0.489	0.143	13	-3.408	0.005
	Resources	0.186	0.142	13	1.316	0.211
	Richness	0.527	0.175	13	3.008	0.010
Null model large solitary bees	Intercept	-0.085	0.417	16	-0.203	0.842	59.70
Large solitary bees 500m	Intercept	-0.111	0.496	14	-0.224	0.826	51.30
	Colonies number	-0.425	0.133	14	-3.185	0.007
	Resources	0.668	0.134	14	4.992	0.000
Null model bumblebees	Intercept	0.017	0.267	16	0.062	0.952	63.80
Bumblebees 1000m	Intercept	0.000	0.147	14	0.000	1.000	52.70
	Colonies number	-0.451	0.155	14	-2.908	0.012
	Richness	0.561	0.155	14	3.616	0.003
Null model coleoptera	Intercept	-0.001	0.273	16	-0.004	0.997	63.50
Coleoptera 500m	Intercept	-0.012	0.285	14	-0.040	0.968	56.60
	Colonies number	-0.671	0.174	14	-3.854	0.002
	Resources	0.714	0.175	14	4.092	0.001