Table 1. Summary of the results of linear mixed models assessing the effect of sapling height (H), mother tree identity (MT), genetic diversity (GD) and genetic relatedness (GR) between oak saplings and their interactions on herbivory by ectophagous insects and on abundance of endophagous insects (leaf-miners).

		Ectophagous insects					Endophagous insects
		df a	Coefficients of regression (± SE)	F-value	p-value	Log-likelihood R2	Coefficients of regression (± SE)	χ2	p-value	Log-likelihood R2 b
Genetic diversity	H	1, 908	0.05 ± 0.02	6.51	0.011	0.006	0.31 ± 0.052	127.53	<0.001
	MT	3, 908		18.39	<0.001	0.052		7.65	0.054
	GD	1, 83	0.06 ± 0.03	4.45	0.038	0.004	−0.001 ± 0.080	<0.001	0.995
	H × GD	-					−0.003 ± 0.088	12.50	0.014	0.004
Genetic relatedness	H	1, 908	0.05 ± 0.02	6.57	0.011	0.007	0.31 ± 0.05	128.48	<0.001
	MT	3, 908		19.22	<0.001	0.054		7.51	0.057
	GR	1, 83	−0.06 ± 0.03	4.49	0.037	0.004	−0.04 ± 0.08	1.08	0.300
	H × GR	-					0.08 ± 0.27	15.49	0.004	0.007

Results are given from LMM and Poisson GLMM for ectophagous and endophagous herbivores respectively.

^a df degrees of freedom (numerator, denominator).

^bLog-likelihood R² were not estimated in case of significant H × GR and H × GD interactions.