亚热带森林系统4种附生蓝藻地衣的分布对生境变化的响应

李苏, 刘文耀, 石贤萌, 柳帅, 胡涛, 黄俊彪, 陈曦, 宋亮, 武传胜

Responses of the distribution of four epiphytic cyanolichens to habitat changes in subtropical forests

LI Su,LIU Wen-Yao,SHI Xian-Meng,LIU Shuai,HU Tao,HUANG Jun-Biao,CHEN Xi,SONG Liang,WU Chuan-Sheng

表2 云南哀牢山原生和次生森林群落不同宿主上4种附生蓝藻地衣的分布

Table 2 Distribution of four epiphytic cyanolichen species on different hosts in primary and secondary forests in the Ailao Mountains, Yunnan

树种 Tree species 样本数 No. of trees 粉缘绵毛衣 Leioderma sorediatum 天蓝猫耳衣 Leptogium azureum 网肺衣 Lobaria retigera 双缘牛皮叶 Sticta duplolimbata 盖度 Coverage (%) 宿主占有率 Occurrence on hosts (%) 盖度 Coverage (%) 宿主占有率 Occurrence on hosts (%) 盖度 Coverage (%) 宿主占有率 Occurrence on hosts (%) 盖度 Coverage (%) 宿主占有率 Occurrence on hosts (%) 旱冬瓜 Alnus nepalensis 421 <0.01 (0.17) 0.48 0.27 (4.50) 25.18 0.03 (9.50) 1.43 <0.01 (0.17) 0.48 厚皮香 Ternstroemia gymnanthera 397 0.24 (13.33) 21.91 0.17 (15.33) 11.59 0.18 (18.00) 7.30 0.11 (5.67) 10.08 云南松 Pinus yunnanensis 378 <0.01 (0.33) 0.26 0 0 0 0 0 0 稀有树种 Rare trees 360 0.05 (9.33) 2.78 0.16 (13.17) 13.89 0.08 (8.67) 4.44 0.08 (6.33) 8.06 滇山杨 Populus bonatii 358 0.03 (2.33) 5.03 1.42 (17.67) 68.72 1.24 (52.00) 35.20 0.16 (3.67) 27.65 硬壳柯 Lithocarpus hancei 289 0.04 (2.17) 7.27 0.28 (6.50) 23.88 0.11 (9.67) 7.61 0.16 (10.00) 24.57 云南越桔 Vaccinium duclouxii 280 0.01 (1.67) 1.07 0 0 0.01 (4.00) 0.36 <0.01 (0.33) 1.07 珊瑚冬青 Ilex corallina 106 0.01 (0.67) 3.77 0.06 (2.00) 7.55 0 0 0.03 (0.67) 6.60 珍珠花 Lyonia ovalifolia 96 0.03 (0.67) 8.33 0.06 (1.33) 7.29 <0.01 (0.33) 1.04 0.02 (1.17) 6.25 变色锥 Castanopsis wattii 95 0 0 0.01 (0.50) 2.11 0.01 (0.50) 1.05 0.01 (0.67) 1.05 露珠杜鹃 Rhododendron irroratum 92 0.02 (1.00) 4.35 0.01 (1.00) 1.09 0.08 (2.33) 9.78 0.16 (3.00) 17.39 硬叶柯 Lithocarpus crassifolius 82 0.02 (1.33) 3.66 0.06 (1.17) 12.20 0.58 (21.00) 17.07 0.18 (2.17) 21.95 南洋木荷 Schima noronhae 76 0 0 0.02 (0.67) 2.63 0 0 <0.01 (0.33) 1.32 翅柄紫茎 Stewartia pteropetiolata 75 0 0 0 0 0.02 (1.33) 1.33 <0.01 (0.17) 1.33 木果柯 Lithocarpus xylocarpus 70 0 0 <0.01 (0.67) 1.43 <0.01 (0.33) 1.43 <0.01 (0.33) 1.43 薄叶马银花 Rhododendron leptothrium 69 0 0 0.08 (2.33) 8.70 0.02 (1.00) 2.90 0.07 (3.67) 5.80 南亚枇杷 Eriobotrya bengalensis 56 0.01 (0.67) 1.79 0.02 (0.67) 3.57 0.04 (2.00) 3.57 0.01 (0.17) 3.57 滇润楠 Machilus yunnanensis 48 0 0 0.05 (0.83) 14.58 0 0 0.03 (0.67) 8.33 景东冬青 Ilex gintungensis 46 0 0 <0.01 (0.17) 2.17 0 0 0 0 麻子壳柯 Lithocarpus variolosus 46 0.02 (0.17) 10.87 0.08 (0.83) 23.91 0.16 (2.17) 23.91 0.09 (0.83) 23.91 山矾 Symplocos sumuntia 45 0 0 0.04 (0.83) 6.67 0 0 0.01 (0.50) 2.22 红花木莲 Manglietia insignis 42 0 0 <0.01 (0.17) 2.38 0 0 0.01 (0.33) 2.38 云南桤叶树 Clethra delavayi 37 0.04 (0.67) 8.11 0.03 (0.33) 8.11 0.24 (4.67) 18.92 0.67 (6.67) 27.03 小花山茶 Camellia forrestii 36 0 0 0 0 0 0 0 0