(Supplement Table S2) Abundance of plant species (raw data) for 147 releves a...

Braun-Blandquet cover-abundance scores were transformed to percentages: r=1, +=2, 1=3, 2=13, 3=38, 4=68, 5=88.布劳恩-布朗凯（Braun-Blanquet）盖度-多度评分被转换为百分比形式：r对应1，+对应2，1对应3，2对应13，3对应38，4对应68，5对应88。