Fig. 6From: Characteristics of vegetation succession on the Pinus thunbergii forests in warm temperate regions, Jeju Island, South KoreaDCCA ordination plot between major groups and environmental variables. The environmental variables are altitude (Alt.), distance from shore (Dist.), annual mean temperature (Temp.), forest gap, annual mean precipitation (Prep.), and slope. Four shapes are the main groups separated by TWINSPAN, and cross shape shows centroids of each groupBack to article page