Table 4. Results of full and partial redundancy analyses on
neutral and outlier SNP datasets of two intertidal marine gastropodsNucella lapillus and Steromphala umbilicalis in the UK and
Ireland. Models describe the proportion of genetic data (neutral or
outlier SNPs) that is explained by environmental (env), spatial (dbMEM),
and larval dispersal (AEM) predictor variables. The Anova(model) column
gives the significance of the overall model estimated by permutation
(only results for significant axes are shown). Partial RDAs are
indicated by “pRDA” and the corresponding models are provided where
conditioned predictors are given in brackets (e.g., ~dbMEM_2 + (env_PC1 + env_PC2) indicates a partial RDA
conducted on the geographic predictor dbMEM_2 after conditioning the
model to remove the effects of environmental predictors env_PC1 and
env_PC2).