GLMs on the effect of trophy and disturbance of the local environment on invasion success.

<p>Proportion of invasion success was used as the response variables (odds ratio). GLMs were done with quasibinomial error distribution, and subsequent F-significance testing. Models were separately conducted for all traits, and both the initial/final measurement (A–D). A and B compares predatory species with bacterotrophic species, and C and D compares autotrophic with heterotrophic species.