三江源国家级自然保护区内云塔村雪豹种群动态

初漠嫣, 梁书洁, 李沛芸, 贾丁, 阿卜杜赛麦提·买尔迪亚力, 李雪阳, 姜楠, 赵翔, 李发祥, 肖凌云, 吕植

Population dynamic of snow leopard (Panthera uncia) in Yunta Village, Sanjiangyuan National Nature Reserve, China

Moyan Chu, Shujie Liang, Peiyun Li, Ding Jia, Abudusaimaiti Maierdiyali, Xueyang Li, Nan Jiang, Xiang Zhao, Faxiang Li, Lingyun Xiao, Zhi Lü

表1 SECR模型估测的云塔村雪豹种群数量和密度

Table 1 Population size and density of snow leopard in Yunta estimated by SECR

2014.12-2015.2 2016.1-2016.3 2017.1-2017.3 种群数量(只) Population size 16 ± 4 18 ± 8 16 ± 5 种群密度 Population density (inds./100 km2) 3.2 ± 1.2 5.5 ± 2.9 4.6 ± 1.9 成年个体数量(只) Adult population size 12 ± 3 15 ± 7 16 ± 5 成年个体密度 Adult population density (inds./100 km2) 2.6 ± 1.1 5.4 ± 2.9 4.6 ± 1.9 缓冲区宽度 Buffer width (km) 6.634 5.173 5.252