北京城市鸟类夜栖时对本土和外来植物的利用

赵也茜, 张家语, 李子涵, 解秦米佳, 邓歆, 王楠

Use of native and alien plants during night roosting by urban birds in Beijing

Yexi Zhao, Jiayu Zhang, Zihan Li, Qinmijia Xie, Xin Deng, Nan Wang

图2 夜栖鸟类与夜栖植物的关系。左侧鸟类名后的数字表示记录到此夜栖鸟类的个体数量, 右侧植物名前的数字表示夜栖于该种植物的鸟类个体数量。线条的宽度表示鸟类数量, 鸟类个体数量越多, 线条越宽。

Fig. 2 The relationship between night-roosting birds and plants. The number after the name of the bird on the left indicates the number of individuals recorded to this night-roosting bird. The number before the name of the plant on the right indicates the number of individual birds nocturnally inhabiting the plant. The width of the line indicates the number of birds, and the wider the line, the greater the number of birds.