Table 1. Species exhibiting significant associations, based on indicator species analysis(ISA).

Community type Species Indicator value Mean Standard deviation P
Scientific name (Korea name)
1 Quercus serrata (졸참나무) 82.2 21.7 7.9 0.0002
Neolitsea sericea (참식나무) 72.4 20.3 9.0 0.0008
Dryopteris erythrosora (홍지네고사리) 57.2 19.2 8.2 0.0028
Styrax japonicus (때죽나무) 52.9 14.7 7.4 0.0018
Cormis controversa (층층나무) 50.6 13.1 7.0 0.003
2 Carpinus tschonoskii (개서어나무) 65.6 20.5 6.1 0.0002
Hydrangea petiolaris (등수국) 47 16.4 8.6 0.0084
Meliosma myriantha (나도밤나무) 42.3 16.4 6.3 0.005
3 Carpinus laxiflora (서어나무) 80.4 17.2 6.8 0.0002
Daphniphyllum macropodum (굴거리나무) 44.5 19.7 5.7 0.002
Ajuga decumbens (금창초) 35.3 11.3 6.6 0.009
4 Pinus densiflora (소나무) 80.2 17.9 6.4 0.0002
Sorbus commixta (마가목) 68.2 14.3 7.2 0.0002
Pourthiaea villosa (윤노리나무) 58 14.4 7.9 0.0016
Sorbus alnifolia (팥배나무) 54.4 15.2 7.5 0.0018
Vaccinium oldhamii (정금나무) 51.3 16.3 8.2 0.0044
5 Festuca ovina (김의털) 100 13.9 7.8 0.0002
Rhododendron mucronulatum var. ciliatum (털진달래) 99.9 13 7.1 0.0002
Abies koreana (구상나무) 80 11.5 6.8 0.0002
6 Ardisia crenata (백량금) 78.8 17.7 8.6 0.0002
Castanopsis sieboldii (구실잣밤나무) 75.2 19.2 6.5 0.0002
Damnacanthus indicus (호자나무) 56 12.8 7.2 0.0016
Ardisia japonica (자금우) 54.2 21.1 8.0 0.004
Machilus thunbergii (후박나무) 49.9 17.4 9.5 0.009
7 Quercus acuta (붉가시나무) 84.3 18.1 6.2 0.0002
Cleyera japonica (비쭈기나무) 44.9 16.1 6.0 0.0028
Distylium racemosum (조록나무) 42.3 15.9 6.9 0.006