Figure 3.

Plant community effects on densities in soil (N/100 g dry soil; left) and on roots (N/g root; right) of root‐feeding nematode groups Meloidogyne (a, e), Hoplolaimidae (b, f), Tylenchidae (c, g), and Paratylenchus (d, h) in soils from the original range and new range. Different bars represent the communities of native plants (NAT; white), related range expanders (RRE; light gray), and unrelated range expanders (URE; dark gray). Bars represent averages ± standard errors. Horizontal bars and asterisks represent significant (p < 0.05) differences between soil origins, and different letters indicate significant (p < 0.05) differences between plant communities within the ranges based on negative binomial GLM and post hoc Wald tests