Table 2 Results of Tukey contrasts following a generalised mixed effects model comparing bryozoan larval settlement on space adjacent to test encrusting basibiont species.

From: Epibiotic pressure contributes to biofouling invader success

Treatment Comparison Estimate se Z value P value
Epibiont + Basibiont − Epibiont + Basibiont
Adjacent to Test Substrates Introduced + Native − Introduced + Introduced −0.09720 0.08593 −1.131 0.66112
Native + Introduced − Introduced + Introduced −0.53645 0.11851 −4.526 <0.00001
Native + Native − Introduced + Introduced −0.34165 0.12674 −2.696 0.03366
Native + Introduced − Introduced + Native −0.43925 0.12498 −3.515 0.00241
Native + Native − Introduced + Native −0.24445 0.13276 −1.841 0.24547
Native + Native − Native + Introduced 0.19480 0.10502 1.855 0.23946