Table 1.

Summary of mixed-effects generalized linear models fitted to assess vector infection prevalence, density of infected vectors (both at population level), and vector infection probability (individual level) (s.e. = standard error; *p < 0.05; **p < 0.01; ***p < 0.001). See complete information for each model in electronic supplementary material, tables S5, S6, and S7.

	models (estimate ± s.e.)
predictors	vector infection prevalence	density of infected vectors	vector infection probability
intercept	0.695 ± 0.243**	4.036 ± 0.942***	1.605 ± 1.374
host species diversity	−0.438 ± 0.253	−1.203 ± 1.026	−2.823 ± 1.477
density of P. darwini	−0.006 ± 0.003*	−0.038 ± 0.011*	−0.049 ± 0.016**
density of O. degus	0.001 ± 0.004	−0.008 ± 0.014	0.022 ± 0.022
density of A. olivaceus	0.038 ± 0.027	−0.027 ± 0.110	0.066 ± 0.159
density of infected rodents	0.004 ± 0.005	0.031 ± 0.011*	0.037 ± 0.022