聊城市春季鸟类分布的边缘效应  

Edge Effect of the Bird Distribution in Liaocheng City in Spring

作　　者：苗秀莲[1] 程波[1] 贾少波[1] 李正杰[1] 

机构地区：[1]聊城大学生命科学学院,山东聊城252059

出　　处：《聊城大学学报（自然科学版）》2005年第1期49-51,共3页Journal of Liaocheng University:Natural Science Edition

摘　　要：报道4、5月间聊城市南区鸟类的多样性状况,记录到鸟类36种,分属于8目23科.群落物种多样性指数和均匀性指数较大者为郊区,其次为田问,市区最小.作为群落交错区,郊区的边缘效应非常显著.From April to May, we have studied the bird biodiversity of the south of Liaocheng City36 species of birds, which belong to 23 families in 8 orders, are reported. The highest bird diversity occurs in the suburbs, then in the fields, the lowest diversity in the city. As the ecotone, the ＂edge effect＂ of the suburbs is very obvious.

关 键 词：聊城市 春季 鸟类 边缘效应 

分 类 号：Q958[生物学—动物学]