Table 2.

Phylogenetic signal (λ) estimates with 95% CIs for full and reduced models with both phylogeny and species as random effects. Phylogenetic signals are only indicated if the model had a ΔWAIC ≤ 2.

	λ (95% CIs)
	full model	reduced model
all species, virus prevalence		0.76 (0.47–0.91)
all species, seroprevalence	0.71 (0.24–0.94)	0.72 (0.25–0.93)
Anatidae, virus prevalence	0.27 (0.00–0.81)
Anatidae, seroprevalence	0.60 (0.00–0.96)
Scolopacidae, virus prevalence	0.45 (0.00–0.90)	0.42 (0.00–0.88)
Scolopacidae, seroprevalence	0.48 (0.00–0.95)	0.48 (0.00–0.95)