Variable Description
env_PC1 Winter air temperature (mean winter air temperature, minimum air temperature of coldest month)
env_PC2 Summer air and sea surface temperature (mean and minimum summer sea surface temperature, maximum summer air temperature, and maximum air temperature of the warmest month)
env_PC3 Wave exposure and annual temperature range
dbMEM_2 Large-scale spatial pattern contrasting the North Channel/northern Irish Sea and north Wales coastline
dbMEM_3 Large-scale spatial pattern contrasting British (particularly sites in the south of Wales) from Irish sites
AEM5 Larval connectivity vector contrasting Selker Bay (in Liverpool Bay) with Barry (in the Bristol Channel)