鸟类调查的样线法和样点法比较:以崇明东滩春季盐沼鸟类调查为例
蔡音亭, 干晓静, 马志军
A comparison of line transect and point count surveys: a case study of spring saltmarsh birds at Chongming Dongtan
Yinting Cai, Xiaojing Gan, Zhijun Ma
生物多样性 . 2010, (1): 44 -49 .  DOI: 10.3724/SP.J.1003.2010.044