基于红外相机调查上海市区小灵猫的活动节律、栖息地利用及其对人类活动的响应

王怡涵, 赵倩倩, 刁奕欣, 顾伯健, 翁悦, 张卓锦, 陈泳滨, 王放

Diel activity, habitat utilization, and response to anthropogenic interference of small Indian civets (Viverricula indica) in Shanghai urban areas based on camera trapping

Yihan Wang, Qianqian Zhao, Yixin Diao, Bojian Gu, Yue Weng, Zhuojin Zhang, Yongbin Chen, Fang Wang

表2 2000年与2020年上海市杨浦区新江湾区域景观指数

Table 2 Landscape indices of Xinjiangwan area, Yangpu District, Shanghai in 2000 and 2020

绿地 Green space 人造地表 Artificial surface 水体 Water 耕地 Farmland 裸地 Barren 2000 2020 2000 2020 2000 2020 2000 2020 2000 2020 斑块面积 Patch area (ha) 390.84 215.21 453.60 715.77 10.53 20.25 8.82 1.42 89.55 0 斑块面积占比 Percentage of patch area (%) 41.03 22.59 47.55 75.13 1.10 2.13 0.92 0.15 9.39 0 斑块个数 Number of patch 6 42 2 11 6 9 2 1 3 0 斑块平均面积 Mean patch area (ha) 65.14 5.16 226.8 65.07 1.76 2.25 4.41 1.42 29.85 0 连接度指数 Connect index 91.5 23.45 86.1 54.5455 33.33 36.11 0 0 83.3 0